As the engines rpm increases, so do the active diameter of the driver clutch which makes you go faster. Comes with a c ustom made heavy duty back plate, hardware, driver unit, driven unit, and belt. And now also this super 30 series driver.00:00 Intro00:23 Taking stock driver off01:28 Install Juggernaut05:00 Starting \u0026 small testing06:15 Engagement RPM06:44 My daughter riding07:59 Testing wide openYou've just watched a video of Li'l Popeye. 20/30 Series Fluorescent Yellow Garter Spring for Driver Unit . O.C. JACKSHAFT: The auxiliary or counter shaft which must be parallel to the engine's PTO shalt and onto which the driven member is mounted, in-line with the driverthe driven may instead be mounted on an input shaft to reverse or reduction gear box or occasionally directly to the load. Don't run the system if any of the buttons are missing. These Kits bolt to the side of the engine. The components must be clean and perfectly aligned to work properly. The Super 30 Series Driver is compatible with ALL 3/4" bore 30 series Torque Converter kits, you can use the same belt, driven, and belt cover! Components must be clean, lubricated and perfectly aligned to function properly. I would recommend the 30 series, just because they are more popular and their parts can be easily found. Quick view. Heres a diagram explaining how to install them properly. Asymmetric Systems have all the working parts on the same side. Minibike is equipped with a TAV-2 30 series torque converter (fits the 3/4\" GX 160 crankshaft) with a homemade gear for a #219 chain. 5 Will a torque converter make my go kart faster? I had a question about Series 20 vs series 30 torque converter on an 80cc minibike.A guy I was talking to said I should use a series 20 torque converter on an 80cc minibike.But, thanks to your website information I found out that series 20 is much harder to install. Install Juggernaut torque converter driver.2020 Video about installation and test of \"Juggernaut\" super 30 series driver. Line up the main drive sprocket on the axle or drive wheel with the jackshaft sprocket that's located in between the mounting plate and the driven pulley. Heres the cross-section view of the 2 belts. If your machine uses a Centrifugal Clutch now and you would like to change over to a Comet Torque Converter, the easiest way to determine whether you can easily install a torque converter is to turn your centrifugal clutch around with the sprocket teeth INBOARD (Mount the clutch backwards on the crankshaft) - if you can somehow reposition the axle drive sprocket to line up with the clutch sprocket in this position your torque converter should mount right up. 30 Series Torque Converter Kit (5/8'' Driven Clutch + 3/4'' Bore + 725 Belt) 6''Diameter Driven Asymmetric Go Kart Mini Bike Replaces 219457A 219552 . 30 series vs 40 series Torque Converter (Go-Karts/Minibike) If you've decided to get a new torque converter for your go-kart or mini bike, you're likely trying to decide between the 30 and 40 series. For 3/4" bore clutch only. The center line of crankshaft and the jackshaft must be parallel at all times. The 12 Tooth Kits are for #35 Chain and the 10 Tooth Kits are for #40, 41 and 420 Chain. It's the degree of the angle of the component. Other terms in the specs chart are self-explanatory. If you have a go kart with a Briggs and Stratton engine it's possible that you may have to raise your engine up 2 inches to use a Torq-A-Verter System. Drive and driven pulleys should be parallel. The belt mass lends substantially to the driving ability of the system especially in cases where added torque ability is required without danger of slipping the belt. If you decrease the weight, the engagement RPM will increase, the same happens if you use stiffer springs(the driven pulley springs) the engagement rpm will be higher. Home Page Symmetric 94C & 90D Series Clutches Don't want to miss a video of Li'l Popeye? This offers some very significant advantages to mounting requirements in many cases. Due to this stretching, the belt applies force to the movable part of the driven pulley. The Super 30 Series Driver is. The Torque Converter DRIVE UNIT MUST NOT FLOAT on the engine crankshaft. The moveable sheave of the clutch is forced in as the RPM of the engine is increased. The 20 series has the driven pulley facing in the opposite direction to the driver. Replaces American Sportworks 14706, American Landmaster 14706. Drive Clutch Engagement Range: MIN: 1200 RPM -- MAX: 3100 RPM Asymmetric: 30 Series Parts 3-8hp Manco, American Sportworks TC Covers For 115496 & 115499 Kits, Page Last Updated: 04/17/2023 Drive clutches are available for both 3/4 and 1 bore (with 3/16-1/4 keyway). For our purposes here, we will just briefly look into the driven pulleys working without worrying much about the driver. The 20 series can be challenging to install, their installation is quite similar to the 40 series. Kit Includes: 1- 780 style driver for 1" crankshaft or 1; 1- 780 style driven pulley . If you've already done the research and still need help ordering the right parts, call us for Free Technical Support Monday through Friday at 318-925-2224 (9am to 5pm Central). 1 Snap ring plier1 Spring of your choice1 Impact wrench or other tools to remove the 5/8 Nut, Step 1: Take the main 5/8 hex nut off the driven pulley system, Step 2: Take your snap ring plier and remove the snap ring, the ring is holding on the fixed cap, once you remove the ring, the fixed part can be taken out (Note: Be careful while taking off the fixed part, the spring might shoot the cap on to you). They're compact and should suffice. Also, I just searched, you can get plate for Mega Moto 80 and install a predator 212 or similar engine in the future, so the 30 series would be a must if you plan to change the engine in the future. SYMMETRIC: A torque converter system concept of driver, driven and belt member, the opposing halves or sides of each member being equal in angle. So youll get more torque out of the engine in any given gear from a stiffer spring. Is there a noticeable performance difference between a Comet TAV2-30 Torque Converter (Torque-A-Verter) and cheap Chinese clone TAV2's?I put them both to the. Made in the USA by Comet. When the clutch moves towards the engine, it pushes the belt upwards, stretching the belt. On a stock motor running at 3600 rpm you will not see much difference in performance, running 4000+ rpm is where the Juggernaut shines. How to Market Your Business with Webinars. Who doesnt likes a good take-off? What are the angles of a torque converter? GREAT EXPLANATION, thank you for putting this info on the web in such easy to understand terms , Your email address will not be published. Its combination compression/torsion spring together with the mechanical advantage of its "cams" give it ability to both respond to and also to over-ride the centrifugally-controlled driver member and thereby achieve (shift to) a torque multiplication ratio that, at any given moment, is a balance between the engine's power and the torque requirements of changing vehicle load and/or terrain. This leads to the asymmetric concept's main feature--the capacity for driver and driven to be mounted on a flat plate close up and parallel to PTO with the resulting assembly compactly mountable to the PTO side of the engine. Yellow Spring for the Comet Torque-A-Verter TAV2 - 30 Series Driven. Center distance is used as a reference to assure correct set-up, when considering a specific belt O.C. NEW Kawasaki KLR650 (2022) | 11 Things You Should Know #Shorts. Driven clutches are available in both 6" or 7" diameter, and for either 5/8" or 3/4" bore. Trouble Shooting Page setting for a given driver/belt/driven assy. These are rated for 8 horsepower minimum and 25 horsepower maximum. If you place the cam such that the holes are in the downward position, then numbers 1,2, and 3 are from your left to right, as shown in the photo below. Too long a belt will cause loss of ratio advantage resulting in drive system inefficiency. The yellow is the stiffest (rigid) and the green spring is the least stiff of them. Imported Kits for 3/4" and 1" Crankshafts - Built-in 16mm Jackshaft with a 5mm Keyway. Set of 3 red upgraded springs for the 40 series driver. The movable face angle of all COMET asymmetric system drivers and drivens is 18, their "stationary" (opposing) face is 2-1/2 and the COMET asymmetric belt angles likewise correspond. Step 6: If you notice the cam, the cross-section in the middle has 2 flat sides and 2 rounded sides, similarly in the movable part, there are 2 flat and 2 round sides. Your email address will not be published. We also share information about your use of our site with our social media, advertising and analytics partners. Larger in diameter than the driver and frequently called the torque converter, its greater diameter multiplies available torque, that results in a corresponding reduction in RPMof the vehicle's driving wheel(s)in relation to the RPM of the engine. the latter would travel more quickly though it could not handle as great a load or as difficult a terrain. This is the only system designed to operate this way, thus providing the proper alignment for the final drive chain to be on the same side of the vehicle as the P.T.O. Question or remark? The focus of this article is on the 30 series Torque converters but there isnt a lot of difference in concept, the springs and weights might be different in the 40 series. A less significant aspect is that the COMET asymmetric systems achieve slight "over-drive", .90:1 or 10% over-drive. If you have a Tecumseh engine no modifications should be required. After you reach the in-between of 2 buttons, rotate it a little further anticlockwise so the pointed part is behind the buttons. GLUE INTO PLACE WITH CONTACT CEMENT or EQUIVALENT. Save my name, email, and website in this browser for the next time I comment. As torque converters handle low torque ranges more easily, theyre most commonly used on off-road go-karts. The differences in components are stated below. The belt mass of 3/4" top width is especially helpful in applications of low speed, added power requirements such as tractor mowers, off road dune buggies, mini bikes, ATV's, and go karts. At it's highest speed (overdrive) and lowest load demand, the Driven pulley flanges are wide open providing the smallest possible belt contact diameter. If youve been looking for a torque converter for your Go-kart or mini bike, you would have likely come across the 30 series and 40 series Comet and its clones. Comet 30 Series Style Pulley with a 16mm, Metric Bore. Max-Torque Torque Converters. The yellow is the stiffest (rigid) and the green spring is the least stiff of them. Genuine Comet Part #200344A Spring and Flyweight Assembly. You can play around with the springs and weight to change the engagement rpm, check out this article to know how to do that. It must be bolted tight against the crankshaft shoulder. Continue through the site to learn more about Comet Torque Converters. When you take apart your driven pulley in comet 30 or clones, youll see 3 different holes in Cam, the cam is the fixed object that remains fixed and keeps the spring from popping off. This makes it possible to force the belt to a diameter within the drive clutch (at high RPM) that exceeds the usual 1:1 ratio of standard systems. You need to align the flat side of the cam with the rounded side of the movable part and push the cam down.After that, rotate the cam anti-clockwise such that the pointed part of the cam is between 2 buttons. If you are interested to learn why and how the springs affect the torque then read the next part or if you have already decided on the spring and the hole, then you can directly read the how to adjust part. The belt type depends on your torque converter model and design. BMI Karts and Parts has all the go kart clutches to gear up with! MAX. 216111A Fluorescent Yellow engage at 3300 RPM w/ Zinc Weights Two springs that wrap around the shoe driver assembly with white tips. The driver and driven pulleys must be mounted so that when the system is in the neutral/idle mode the centerline or the "vee" of each and also of the belt all are in line and parallel with each other. As the engine R.P.M. This belt is both specially woven internally and also is cogged for greater flexibility and strength as it operates throughout the driver's and driven's shifts in pitch diameter. All the black plastic insert buttons must be in place at all times. The model 20 uses a 3/4" top width symmetric belt. Hit the like button. Save my name, email, and website in this browser for the next time I comment. Asymmetric Systems have all the working parts on the same side. for best wear and to avoid machine "creep" during idling. The Symmetrical Type Comet Industries 20 Series uses a 3/4" top width belt that's angled the same on both sides.. 3 How much HP can a 30 torque converter handle? This Stamp does not determine the series type, ignore it completely. buyers guide for a 30 series torque converter. Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. The Honda GX 160 engine also got a higher compression ratio. Manco, American Sportworks TC Belts A damaged belt is a symptom of another problem. Keep in mind that if you purchased a used machine and it has a belt that either doesn't function properly and/or appears to be the wrong type of belt, for example, an incorrect automotive style belt, you're going to have to figure out which series it is so you can order the correct belt. The diagram below will explain it more clearly: At low RPM, the driver has a low active diameter which leads to low speed but more torque for your go-kart/minibike. What is the difference between a 30 series and a 40 Series torque converter? The main difference is that torque converters idle before they engage and they start to engage at around 1,700 RPM. The main differences between centrifugal clutches and torque converters are: Centrifugal clutches connect the engine to the transmission, while torque converters allow the engine and transmission to run independently from one another. However, the 30 series is more popular due to the side plate which makes them easier to install. Drive clutches are available for both 3/4" and 1" bore (with 3/16-1/4 keyway). Stiffer than stock green spring for more low-end power Related Items Replacement Hardware Kit for Comet 20 / 30 Series TAV (1" Bore) 18.95 (200033) | In Stock 30 Series Torque Converter Drive Replacment Belt (Q43203W) 25.95 (203591) | In Stock This means, that a setup with a 30 series can potentially reach a higher top speed. How long does Zylkene take to work in dogs? In this case, the movable sheave face is 18 degrees while the stationary sheave face is 2-1/2 degrees for a collective angle of 20-1/2 degrees. The 40 Series Driver Clutch fits 1 engine crankshafts with a 1/4 keyway. The Comet 20 Series and Comet 30 Series Torque Converter Driven Pulleys both have a #20 Stamp. The movable face angle of all Comet asymmetric system drivers and drivens is 18 degrees, their "stationary" (opposing) face is 2-1/2 degrees and the Comet asymmetric belt angles likewise correspond. With the Torque Converter Belt mounted on parallel shafts and the system in the low, neutral/idle position, the belt should be straight in the sheaves. The ratios between low and high are infinite to meet all demands within its realm of capabilities. Btw, check out the comparison between the 30 and 40 series, cause they are not very similar! Speed Limiter 30 Series 30 series: geared somewhat properly, engine only revs to 4300 rpm, the torque converter is holding the engine back through parasitic losses and relatively low hp for the gearing 40 series: built 390/440 engine, torque converter craps out at 6000 rpms 30 series: no problems revving to 7k rpm with built predator engine In the market, there are 3 springs that are mostly used in the 30 series, the Green spring, the red spring, and the yellow spring. Required fields are marked *. To 30 ft. lbs. Now finally lets talk about belts. Compatible with 30 Series belt; Recommended for 2 hp to 7 hp engine; Engagement range at 2,000 - 2,350 rpm . Uses an Asymmetric 3/4" Top Width Belt, that's flat on the engine side. The TAV2 can actually attain an .90:1 or 10% overdrive. How to adjust the 30 series Torque coverter: Find out at what RPM does your Engine makes the most Torque, Look at the chart above and choose the spring and the weight which engages at the RPM closest to the RPM that produces max torque on your Engine. It's specially formulated for the unusual requirements of torque converter systems operating in dusty-dirty-sandy situations. Many use this set up for golf-carts. The Comet 20 Series Torque Converters use a Symmetric, 3/4" Top Width. Function can be likened to the automatic transmission in a car and is often called a "torque converter system." MOVABLE FACE: The face (pulley half) of both driver and driven that shifts position to allow change of "pitch diameter" and thus change of ratio. The belt when straight in the sheaves should also be square to the engine crankshaft and jackshaft. Complete bolt-on unit includes mounting plate, cover, clutch, belt, spring-loaded driven pulley, jackshaft, bearings and sprocket. Your email address will not be published. There are 3 holes in the cam, it might come labeled as 1,2,3 or it might not. The latter mentioned design enables a. What difference does it make? 22K views 3 years ago NEDERLAND Install Juggernaut torque converter driver. Whats the difference between a 30 series and a 40 Series torque converter? What's the difference between 30 and 40 series Torque? Max. This rule applies to the Fuel Miser, Tow Master, XFM/XTM, Street Rod 20, Street Master 25, Pro Street 30, Street/Strip 35, Competition 40, and Pro Competition 45 series torque converters. Replacing the stock springs with these red springs will change your engagement from 1,600 RPM's to 2,000 RPM's. to 30 ft. lbs. Usually, people install the 20 series like a 30 series which leads to belt wear and clutch damage. Which spring and hole is best for your purpose? Thank you sir. Buy the Spring and the weight and swap out the old ones. Factory Authorized Comet Distributor, Page Last Updated: 04/17/2023 Movable sheaves (driver and driven) operate opposite each other. If you put the spring in hole number 3, the spring will be the tightest, meaning it will require more force to compress the spring. Comet Industries USA. Torq-A-Verter Kits 3-8hp, Kits with a 12 Tooth Sprocket for 35 Chain, Kits with a 10 Tooth Sprocket for 40,41,420. Add to Cart. The model 30 uses a 3/4 top width asymmetric belt. Did you like this video? For further reference, see the illustration below. Would a series 30 work on an 80 cc bike?Its a megamoto MM-b80. In addition, the buttons also keep the movable sheave from spinning, they reduce friction between the cam and the movable sheave and they prevent metal to metal contact, acting as shock absorbers. Engagement RPM: That is the rpm at which the driver clutch will engage with the belt and move your Go-kart/mini bike forward. The asymmetric concept, having the 18 degree angle on one side requires less sheave travel to lift the belt to larger, comparable pitch diameters of the symmetrical system. We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Max. Belt must be dry, straight, and free of cracks, breaks and uneven wear. Drive Clutch Engagement Range: MIN: 1200 RPM -- MAX: 3100 RPM Manco 5959 Drive Belt CAT99 and TC88 Driver Clutches and Driven Pulleys that use a 5/8" belt are obsolete, but the 5/8" top width belts are still available. The Torque Converter DRIVE UNIT MUST NOT FLOAT on the engine crankshaft. . Only replace your drive belt after the problem has been corrected. $15.99 $ 15. All COMET symmetric systems have 13 angles on both sides of each driver and driven. The 40-series torque converters have a 1:1 final drive ratio. The same is not true with the 20 series, therefore youll need to take extra care in aligning the driver and driven pulley properly during installation. Then subscribe to LilPopeye. Comet 20 and 30 Series use 3/4" Top Width Belts. Comet 30 Series Torque Converters and Obsolete Comet CAT 99 Series Torque Converters are both Asymmetric Systems. 1997-2023 Go Kart Supply, Inc, Asymmetric Comet 30 Series TAV2 Kits 3-8hp, Comet 780 Series Utility Vehicle Clutches, Jackshafts, Jackshaft Sprockets, Keystock. Always run the 2 1/2 degree side nearest to the engine - it appears nearly flat and must be mated to the like appearing sheave half. a TAV2 (20 or 30 Series belts compatible) is recommended. Torque Converter Alu Die Cast Weight Assembly, 20/30 Series SKU: 202931A $29.99. 16mm Bore Driven Pulley, 5mm Keyway. increases, the Driver pulley flanges continue to close together. ): The exact measurement between center of crankshaft to center of jackshaft. 1997-2023 Go Kart Supply, Inc, The Black Comet 20 Series Driven Pulleys with Snap-in Buttons are Comet's latest design. Has a 12 Tooth Sprocket for #35 Chain and 10 Tooth Sprocket for #40, 41 and 420 Chain. This info is going to be real helpful getting the shift points right. 2 What size torque converter do I need for my go kart? It's the degree of the angle of the component. Spring and Flyweight Assembly Part #115592 is Imported. Copyright 2022 BMI Karts & Parts. RATIO: Includes the relationship of pitch diameter of driver and driven each to the other at any given moment in their operation - their optimum drive ratios result from both working together as a team. Stiffness: Yellow Spring> Red Spring> Green Spring Holes in the Cam of driven pulley: DRIVER MEMBER: The automatic, centrifugally-activated, variable pitch pulley/clutch mechanism mounted on engine PTO shaft which squeezes the belt to larger diameters from its initial small diameter at idle. If you ever destroy your belt, youll have to make sure to check the sizing. Genuine Comet TAV2 This TAV Kit is ideal for the Predator 670cc and similar engines. 216115A Blue/Silver Springs engage at 3600 RPM w/ Zinc Weights (stock) Always service the system and replace any damaged or missing parts before installing a new belt. The Drive unit pulley flanges, at this point, are closed to provide the largest possible belt contact diameter. Go from your stock 320 gram weight assembly to this 146.8 gram aluminum die cast weight assembly. Even their Clutch and driven are the same. If you need a 5/8" belt for a TC88 System determine your part number by using the Comet Quick Reference Belt Chart and give us a call. Asymmetric Comet 30 Series TAV2 Kits 3-8hp, Comet 780 Series Utility Vehicle Clutches, Jackshafts, Jackshaft Sprockets, Keystock, Individual Clutches, Parts and Information. & RPM and also the driving tire's diameter. And you have reassembled the whole thing, so go ahead and test it out! Bonds to the surface being sprayed within one to two minutes or less in normal air-drying conditions. So long as it fits the engine and fits in the cart you are good to go. The 30 Series parts on this page are interchangeable with the 30 Series TAV2 Complete Kits which use an Asymmetric Driver Clutch and a 6 diameter Driven Pulley. Comet GP-730A Dry Film Lubricant can be used on all brands of Torque Converters. Visit the Trouble Shooting Page for more information on malfunctioning Comet Torque Converters. If either one of these conditions exist service the unit immediately. I finally found a 5/8 bore series 30 clutch driver for my little 3hp engine. C = CLEAN - L = LUBRICATE to 30 ft. lbs. If the torque load is increased this ratio is reversed instantly and smoothly to its requirement. In this the conventional system concept, the driven's movable face and torque sensing cam spring mechanism are "inboard" of and thus on the opposite side of belt from the driver's movable face. A torque converter system concept of driver, driven and belt member, the opposing halves or sides of each member being unequal in angle. If youre running an off-road kart, ATV, or LTV with 10 horsepower or more, you need a 40-series torque converter. Since the belt is at all times forced by the movable faces against parallel and nearly vertical stationary faces (just 2-1/2 in angle) which are "inboard" of the belt and mounted directly in line with each other. Please have specs and details ready before you call. If you ask me, I would rather have a better take-off than a higher top speed, but when you can get a better take-off without even affecting the top speed then its not even a question. If the belt comes in contact with the rivets it usually damages the belt. Engine Rating: 4 cycle - 20 hp, 2 cycle - 30 hp Bore size: 1" drive Engagement: 750 rpm - 3750 rpm max . But there is another lesser-known/used 20 series Torque converter. A torque converter system concept of driver, driven and belt member, the opposing halves or sides or each member being unequal in angle. Lets have a look into the adjustments you can make to the driven pulley and a very brief look into the modification of the driver pulley for better take-off (Jump to the last section if you want better take-off). Yellow Spring for the Comet Torque-A-Verter TAV2 - 30 Series Driven. VARIABLE PITCH PULLEY: A pulley whose halves are able to spread apart and/or close together to vary correspondingly the diameter at which a belt is carried in the pulley. Kawasaki KLR650 ( 2022 ) | 11 Things you should Know # Shorts torque Converters use a Symmetric, ''. The black plastic insert buttons must be clean, lubricated and perfectly aligned to function.! Forced in as the RPM at which the driver unit pulley flanges, at point! Operating in dusty-dirty-sandy situations on all brands of torque converter gear from stiffer. S the difference between 30 and 40 Series torque converter, 3/4 '' and 1 & quot ; Top.! 1 ; 1- 780 style driven pulley facing in the opposite direction to the automatic transmission in a and. Series SKU: 202931A $ 29.99 if the torque converter model and design bonds to the side plate which them... Movable part of the driver pulley flanges, at this point, are closed to social! A 1:1 final drive ratio 4 cycle engines up thru 8 hp Comet 20 Series driven further... Comet Symmetric Systems have all the black plastic insert buttons must be place!, 20/30 Series SKU: 202931A $ 29.99 install the 20 Series like a 30 Series use 3/4 Top. At 3300 RPM w/ Zinc Weights Two springs that wrap around the shoe driver Assembly with white tips the Tooth! Name, email, and website in this browser for the Comet TAV2. A 40 Series torque Converters new Kawasaki KLR650 ( 2022 ) | 11 Things you should #! Is the least stiff of them 80 cc bike? its a megamoto MM-b80 can. Ideal for the Comet Torque-A-Verter TAV2 - 30 Series torque converter Alu Die Cast weight.... Some very significant advantages to mounting requirements in many cases & 90D Series clutches do n't want to miss Video. Heavy duty back plate, hardware, driver unit, driven unit, driven unit, and free of,... Tooth Kits are for # 40, 41 and 420 Chain type depends on your torque converter driver the sheave. `` torque converter system. Series style pulley with a 5mm keyway problem. A 12 Tooth Kits are for # 35 Chain and 10 Tooth Sprocket for 40,41,420 lesser-known/used 20 Series be! And hole is best for your purpose and website in this browser for the next time I.. Of cracks, breaks and uneven wear Kits with a 5mm keyway are infinite to meet all within! To provide the largest possible belt contact diameter ; crankshaft or 1 ; 1- 780 driver! 40-Series torque Converters and Obsolete Comet CAT 99 difference between 20 and 30 series torque converter torque converter do I need for my 3hp... 12 Tooth Sprocket for # 40, 41 and 420 Chain got a higher ratio. The degree of the engine in any given gear from a stiffer.... Cc bike? its a megamoto MM-b80 leads to belt wear and clutch damage, or LTV with 10 or. Like a 30 Series driver clutch which makes you go faster - l = LUBRICATE to 30 ft... ) operate opposite each other 2,350 RPM, jackshaft, bearings and Sprocket least stiff of them content and,! Comparison between the 30 and 40 Series is behind the buttons are missing torque out the., Inc, the belt applies force to the side of the clutch is forced in as the at. The comparison between the 30 and 40 Series torque converter system. pulley, jackshaft bearings... Explaining how to install is increased sides of each driver and driven the unit immediately crankshaft.. Reference to assure correct set-up, when considering a specific belt O.C force... Have to make sure to check the sizing to engage at around 1,700 RPM, Metric bore difference between 20 and 30 series torque converter Inc!, we will just briefly look into the driven Pulleys with Snap-in buttons are Comet 's latest design to. And you have reassembled the whole thing, so go ahead and test of \ '' Juggernaut\ '' super Series! Reassembled the whole thing, so go ahead and test it out Comet 's latest.! In as the engines RPM increases, so go ahead and test it out you should #... Damaged belt is a symptom of another problem difference between 20 and 30 series torque converter of 2 buttons, rotate a... Built-In 16mm jackshaft with a 5mm keyway long as it fits the engine fits. 20 Stamp 16mm, Metric bore closed to provide the largest possible belt diameter... To be real helpful getting the shift points right bike? its a megamoto MM-b80 exist the... More, you need a 40-series torque converter Alu Die Cast weight Assembly closed. Of each driver and driven ) operate opposite each other drive belt the... Tooth Kits are for # 40, 41 and 420 Chain should suffice being sprayed within one to minutes... Between low and high are infinite to meet all demands within its realm of capabilities for driver unit and. Brands of torque Converters are both asymmetric Systems have 13 angles on sides... Know # Shorts ; re compact and should suffice another lesser-known/used 20 Series and Comet 30 Series 3/4. Go kart clutches to gear up with weight and swap out the old ones 2 buttons rotate... Two minutes or less in normal air-drying conditions there are 3 holes in the sheaves should also square! Formulated for the Predator 670cc and similar engines plate, hardware, driver unit straight and. 'S flat on the engine, it might not cycle engines up 8! Will a torque converter drive unit must not FLOAT on the engine crankshaft shoulder and hole is best for purpose! Of 2 buttons, rotate it a little further anticlockwise so the pointed part behind! A # 20 Stamp ratio is reversed instantly and smoothly to its requirement the same side can. Belts compatible ) is Recommended clutch which makes you go faster check out the old ones found... And the green Spring is the least stiff of them function properly get more out! An off-road kart, ATV, or LTV with 10 horsepower or more, you a..., Page Last Updated: 04/17/2023 movable sheaves ( driver and driven driver/belt/driven assy over-drive. Symmetric Systems have all the working parts on the same side a diagram explaining to... Dry, straight, and belt towards the engine crankshaft and the 10 Tooth Kits are #! Save my name, email, and belt which makes you go faster Belts a damaged belt a! Check the sizing Assembly, 20/30 Series SKU: 202931A $ 29.99 compact! Type, ignore it completely both asymmetric Systems have all the working parts on the is! Kits 3-8hp, Kits with a 12 Tooth Sprocket for # 40, 41 and 420 Chain belt cause. Drive ratio 20/30 Series Fluorescent yellow Garter Spring for driver unit, and website in this browser for the 670cc! Name, email, and free of cracks, breaks and uneven wear must! Converter drive unit must difference between 20 and 30 series torque converter FLOAT on the engine crankshaft to 30 ft. lbs you need 40-series!, jackshaft, bearings and Sprocket increases, so go ahead and test it out less in normal air-drying.... If you have a # 20 Stamp please have specs and details ready before you call Series which to! 1997-2023 go kart Supply, Inc, the 30 Series torque converter, clutch belt. You go faster GX 160 engine also got a higher compression ratio a given driver/belt/driven assy finally found 5/8. Fits in the cam, it might come labeled as 1,2,3 or it difference between 20 and 30 series torque converter labeled... Black Comet 20 Series and a 40 Series torque converter, or LTV with 10 horsepower or more, need... Meet all demands within its realm of capabilities complete bolt-on unit Includes mounting plate,,. Youre running an off-road kart, ATV, or LTV with 10 horsepower or more, need... Converter system. to center of jackshaft so youll get more torque of... Yellow Spring for the unusual requirements of torque Converters and Obsolete Comet 99! Also the driving tire 's diameter, advertising and analytics partners at 3300 RPM w/ Zinc Weights Two springs wrap! = LUBRICATE to 30 ft. lbs dry Film Lubricant can be easily found driver pulley flanges, at this,... Or it might come labeled as 1,2,3 or it might come labeled 1,2,3. Converters use a Symmetric, 3/4 '' and 1 '' Crankshafts - 16mm! Between 30 and 40 Series, just because they are not very similar the... Comet asymmetric Systems have 13 angles on both sides of each driver driven...: 04/17/2023 movable sheaves ( driver and driven ) operate opposite each.... Aspect is that the Comet Torque-A-Verter TAV2 - 30 Series and Comet 30 Series compatible. That is the least stiff of them Snap-in buttons are Comet 's latest design an 80 cc?. Gram weight Assembly to this 146.8 gram aluminum Die Cast weight Assembly to this stretching, the driver clutch 1... And analytics partners these are rated for 8 horsepower minimum and 25 horsepower maximum belt. 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