Wed advise opting for the 4080 12GB model if you want to match new-gen performance with a smaller (700W) power supply. The driven is almost 11 in diameter, and I currently have c2c of 11.5, though I can modify the setup to slightly shorten the c2c. The model 40/44 series is designed for a lot of applications including the recreational vehicles such as the big three wheelers, ATV's, LTV's and the Economy Transportation Vehicles. Or put in other words, the 2 movable parts of the torque converter will face each other in a 40 series Torque Converter. With the backplate kits, I believe you need to mount the driver unit inboard, since you cant mount the driven unit inboard. Two versions of belts used on these torque converters. Theyre compact and should suffice. Two sheaves form a pulley. 602.257.9591 . 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craps out at 6000 rpms 30 series: no problems revving to 7k rpm with built predator engine Your email address will not be published. This means positive engagement at all ratio levels and minimum wear on belt, clutch or driven unit. Thanks. Thank you. Mophorn Torque Converter CVT 2HP-7HP 3/4" Go Kart Clutch 212CC 30 Series Mini Bike 10T #40 41 ChainBuy From Amazon : https://amzn.to/3m1FC5P Amazon Coupon Ge. Nvidia RTX is the starting moniker for the current and previous two generations of graphics cards. Why? If you make the clutch engage when the engine is producing the most torque you get a good take-off and can do wheelies. It is significant to pick the correct one for the engine; otherwise, you will be wasting a lot of cash on replacing such worn-out belts. Yes, Nvidia RTX graphics cards are better than Nvidia GTX graphics cards. Hi, I'm Gerrit. 40 Series; Comet; . Disclaimer: The information featured in this article is based on our best estimates of pricing, package details, contract stipulations, and service available at the time of writing. It seems that a torque converter would be a good choice for a diy rail road cart. Use a bolt long enough to engage the threads at least 2 1/2 times the bolt diameter. The model 30 is mounted with both stationary sheaves inboard. Since ratio selection and "down-shifting" is automatic, braking and vehicle control are enhanced. In terms of price, you're looking at prices from $2,959 for the RTX 4090, $2,219 for the RTX 4080 16GB model and $1,659 for the RTX 4080 12GB variant. As this is a live list, Ill be adding more brands over time. Call Us Today! The drive belt will then be forced to a larger diameter within the clutch sheaves, thus pulling it to a smaller diameter within the driven unit sheaves. Bearings: Removal and installation of new bearings. Can a torque converter be use with a 500 cc engine (or larger)? The part number is also printed on the outside of the belt in white color. The GoPowerSports Torque Converter is compatible with Comet 30 Series asymmetrical belts, or any equivalent that match the 30 Series belt specifications. If budget is not the issue for you then sure, you should go ahead and buy the original Comet. Too long a belt will cause loss of ratio advantage and resulting drive system inefficiency. For the most accurate information, please ask your customer service representative. Both the 30 and 40 series are built for diverse engines completely, so it is actually hard to compare their performance since you cannot really make use of them on the same engine. Is that a custom setup, or installed stock? The model 30 uses a 3/4" top width asymmetric belt. Drive clutches are available for both 3/4" and 1" bore (with 3/16-1/4 keyway). Heavy kart will require a more powerful engine which in turn will require a TC that can handle the extra Torque (which is the 40 series). Its also suitable for go-karts that are often in a low-speed or stop-and-go situation. If you fancy SLI, youll have to jump right back to the 20-series, though. As you might already know, the original USA-made torque converters are going to cost you double the money, so are they really worth it? I'm also doing a build with a 420cc clone engine. The Drive Belt engages, driving the Driven unit pulley at it's largest diameter. Each individual's unique needs should be considered when deciding on chosen products. Torque Converter Parts. 1" Go Kart Torque Converter Clutch for #40/41 Chain, 10T (TAV2 Replacement) - 219355A 219554A. Yes, an Nvidia GeForce RTX graphics card is worth buying today. Thanks for pointing out that typo! Do you have a belt part number or torque converter model name/number? The thirty series comes in for both inches and 1-inch crankshaft diameter, so it can be utilized on a GX390, 420cc predator, and other such clones by Honda that have a 1-inch crankshaft. I am in the process of making my first go kart, and picking out parts. Torque converters are great for custom and homemade go-karts. Seems like quite a large center to center. 40 Series Drive Belt 203788 40 series, length 36.78", width 7/8" Each series contains different variants and the series is used as a grouping. This contacts the drive belt. You just require the mounting hardware, work tools and the torque converter parts. CXRCY Torque Converter 3/4" 10T #40 41 420 Chain 212CC 30 Series Go Kart Mini Bike Clutch Comet TAVBuy From Amazon : https://amzn.to/3KadPrK Amazon Coupon Ge. - Updated Id like some American quality spinning 10 behind my head. The asymmetric belt has no engagement during the idling of the engine. Pricing will vary based on various factors, including, but not limited to, the customers location, package chosen, added features and equipment, the purchasers credit score, etc. The stationary sheave is the pulley face that remains in place as the moveable sheave changes postion to create various pitch diameters. I have a 7 in driven pulley an a C to C of 8 3/4 the driver is 6in driver with the 1 in bore the belts Ive used so far keep getting sucked down past the rivets of the driven pulley an getting stuck an binded up. Until the spring unwinds and comes apart. Check this guide on belt selection. That said, opt for the 3090 or 2080 Ti if youre using a 750W or 650W power supply. A less significant aspect is that the Comet asymmetric systems achieve slight "overdrive," their ratio range being from about 3.2: 1 through around .83:1. The installation is different for both the series 30 and 40, and many people end up installing their 40 series the wrong way and tearing up their belts on a consistent basis. The belt type depends on your torque converter model and design. We are committed to sharing unbiased reviews. GTC 40 replaces OEM Comet 40 Series Torque Converters, 8-18hp Engines. Torque converters perform better at the lower torque range, due to their variable gear ratio. The reason for this is rather simple. Its not suggested to do; however, a lot of individuals utilize a cheap thirty series on the Upgraded Predator 212, which can generate as much as twelve hp power without any major problems. So, the stiffest spring with the lightest weight will need the highest RPM for engaging. The moveable sheave is the pulley face that moves in and out to create different pitch diameters for the drive belt. Manufacturer designation: Aisin Warner 03-71 Applications (calendar years): 1981 Toyota Celica Supra 1982-1985 Toyota Celica XX 2000G/S turbo For example, if you look at the go-kart belt size chart above and see a belt that has a asymmetric design, it means that from a cross sectional view, the outer borders are angled differently. Symmetric go-kart belts have a top angle of 15 degree on both sides. The AcPulse Torque Converter is another great option for go-karts, as its high-quality and reasonably priced. If the torque load is increased this ratio is reversed instantly and smoothly to its requirement. Difference in Weight-springs system in Clutch, 30 Series : Different springs and weights, 40 series: Drive clutch engagement for different rollers and springs. A V shaped belt indicates the unit is a TC88, 20, 40 or 44 Series - SYMMETRICAL Type. The center-to-center distance is 6-15/16 to 7 and is suitable for belts with a 3/4 top width and an outer circumference of 27 23/64. If you own a larger off-road go-kart its highly recommended to use a larger torque converter, that supports a 40 Series belt. Im putting in a 9 1/2 hp electric start Briggs & Stratton thats meant for a snowblower in my Manco Dingo. Most of these center on the belt. DESCH March 22, 2017 Clutches Comet 1190 Clutch Youll find the 20 Series, 30 Series, 40 & 44 Series, 500 Series, TC88 Series and the CAT99 Series. Comet Drive Belts | Comet Torque Converter Belts | Go Kart Belts (gokartsupply.com). None of the Comet belts would fit for 5/8 top width belt. In terms of look, the way to distinguish them is from the leaves angle, the 40 series will be symmetrical, and the 30 series will be asymmetrical; aside from that, the forty series will be much heavier and have a larger belt. Both the clutch and the driven units are composed of pulleys with moveable sheaves. Skip to content. Engagement range at 2,000 - 2,350 rpm. August 29, 2022, By Various center distances to choose from. The moveable sheaves allow for the pitch diameter, offering infinitely variable power ranges. My goal with this site is to share valuable go-kart racing information through guides, articles, reviews, track details and more. Call today and talk with our knowledgeable sales staff. Hi, I'm Gerrit. More specifically, if you own an Nvidia GeForce RTX 20-series graphics card or an RTX 30-series GPU, do you really need a 40-series graphics card? The Jeremywell Torque Converter has an engagement range of 1,600- 3,300 rpm. But what if you attempted to compare them in the same engine? It would be a major alteration to the chassis or body to make it closer! It seems like your old belt was a perfect fit and then it wore out over time. As you can see in the belt size chart, Comet offers belts with an outer circumference size from as short as 22 to as long as about 45+. Yes it can definitely be used with larger engines, I have seen some people use a modified torque convert for a 420cc engine with no issues. That said, expect measurable performance gains from the 4080 GPUs thanks to faster base and boost clocks, plus the latest generations of Tensor and Ray Tracing Cores. A torque converter system concept of driver, driven and belt member, the opposing halves or sides of each member being equal in angle. The variable pitch "torque sensitive" pulley mounted on a jackshaft and in-line with the driver. That is the short answer if youre wondering which one is the right choice. Just keep the original packaging for 2 years, the length of the warranty. To read more about the difference, you can read the guide on go-kart torque converters vs clutches. The CAT99 series from Comet is the right width but meant for shorter c2c distances. Thanks for reading and race safely! The main disparity is the kind of weight-spring system they both utilize; the weight-spring system is inside the driver clutch (its a component that goes into the crankshaft), which faces the centrifugal force as the clutch rotates with its crankshaft. The last time we did these comparisons, we dealt the GTX 10-series into the mix. For the most part, the products that are mentioned weren't specifically . Non-motive subsystems powered by the engine, such as air conditioning, engine cooling, and the alternator; Aerodynamic drag from moving through air; Energy converted by frictional brakes into waste heat, or losses from regenerative braking in hybrid vehicles; The 30 series is rated for two to eight hp Engines, and the 40 series is for eight to eighteen hp engines. Also a good call on getting the complete unit with backplate and a nice jackshaft, that's absolutely the way I'd go with it. You'll find the 20 Series, 30 Series, 40 & 44 Series, 500 Series, TC88 Series and the CAT99 Series. In this video I describe a 30 series torque converter compared to a 40 series torque converter now the 40 series torque converter is called a lab work torque converter I don't know what exactly that means but basically it was the cheapest torque converter I can find for a 40 series torque converter which will work if you know how to put a torque converter onto a 301 predator or a 420 predator so far at work inverter was very capable of working and doing everything I needed to do but it just can't go on right at this moment stay tuned for updates on my go-kart videos and four or five days after the video is posted there A video labeled the Second Amendment go karts part 1 I hope you guys are enjoying my content I hope you guys are kind of helping me out and also helping yourself out to do your stuff yourself I dont sell any belts, Ive only compiled some useful information for reference. The damage caused by this can be likened to that created by a bent crankshaft. All Comet symmetric sytems have 13 degree angles on both sides of each driver, driven and belt. With a 5&a 6 pulley what belt do I need. In a straight CUDA Cores comparison, the best dollar-to-core performance comes from the 10GB version of the RTX 3080 (and thats with its launch price). The last GTX graphics cards launched in 2016, which means they will struggle with the high-fidelity requirements of todays games. Can you use the 30 series in more powerful engines? Driven Pulley Diameter: 6Driver Pulley Clutch Bore: 3/4Belt Top Width: 3/4Sprocket Chain (10 Tooth): #40/41 chainSprocket Chain (12 Tooth): #35 chainEngagement Range: 2,350 rpmRecommended Engine: 5 hp 9 hp. I have a tecumseh motor. Each series contains different variants and the series is used as a grouping. - Updated The High End Ratio refers to the opposite pitch diameters of the drive clutch and driven unit. Most Comet torque converter systems range in ratio from approximately 3:1 initially through about 1:1 when "fully shifted." Also referred to as driven shaft. Term sometimes used to describe the driven unit of a variable speed drive system. Ya I used the chart in the comet manual. However, too long is the lesser of the two evils with belt lengths, since it creates less dange to the belt or the drive system. The driver units of the thirty series come for both inches and one inch crankshaft, and the forty series come for 7/8 inches and 1-inch crankshaft diameter. In terms of dimensions, the 4090 ekes out a slightly more compact advantage over the 3090 Ti and 3090, although all three need three slots to fit into your PC case. I race, build, mod, & discuss go-karts whenever I find the time. It depends on the engine design, but most of them are compatible with go-kart engines from brands such as: For a standard TAV2 equivalent torque converter that is compatible with a 30 Series belt, the gear ratio usually starts around 2.7 : 1. Answer: Why does it matter ? The engine clutch is activated by centrifugal force, and the driven unit is torque sensitive, meaning it is responsive to the torque demand of the driven shaft or jackshaft, to adjust the ratio of the system for the power required according to the various conditions. Thanks. Brake assemblies are also mounted on this shaft on some machines. From bolt to bolt on the pulleys are 10in. Ive compiled a list of the most frequently asked questions that I have received through comments, messages and emails. The driven pulley is 7.5 and therefore requires a 40 Series belt, which is included in the kit. It usually starts out with a great ratio of 2.7 : 1 and can go as low as 0.9 : 1. For example, the Comet 20 Series go-kart belt has 11 different belts, each with its respective dimensions for different torque converters. Must be parallel to the engine's PTO shaft. In this 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. . It is important to install the correct belt to avoid unnecessary belt wear. For example, the belt with the part number 203578A refers to a Comet 20 Series go-kart belt for a 6 rear pulley diameter, a center-to-center distance between 6 5/8-inches to 6 11/16-inches, an outer circumference of 27-inches and a top width of 3/4-inches. The 30 series will work on 10hp engines but the bike needs to be geared so that the clutch will not be slipping real bad when loaded down, whereas the 40 series would be able to grunt more before slipping. It will work with small engines producing 2-8hp. Go Kart Torque Converter Kit 40 Series 1" Driver + 3/4" Driven Clutch + Belt. In other words, you should determine what type of go-kart you have or are intending to build. If youre building your own go-kart, its usually advisable to go for a smaller to mid-sized torque converter. Youll need this information if youre replacing an existing belt or if youre looking to install a belt on a new torque converter. And such components of the thirty series are not built for handling such higher stresses. What about the weight of the vehicle. 2023 Go Kart Nerds - WordPress Theme by Kadence WP, About Us - Affiliate Disclosure - Terms and Conditions - Privacy Policy, 30 series vs 40 series Torque Converter (Go-Karts/Minibike). I have been racing go-karts competitively and recreationally for the past 20 years. - Updated No doubt you could do a web search to learn about the design and operation of a torque converter shoyld you feel inclined - Including the Turbine, Impeller, and the one way clutch [Spragg clutch], and those with a lock up clutch. Thats the short answer if you were wondering which ones for you. Weather-proof, completely mechanical and occupying minimum space, they can operate mounted in any position and are adaptable to a wide variety of applications, both stationary and vehicular. Lets have a glance at all the diverse combos of weights and springs for both the 40 series and 30 series, along with the RPM of engagement. There are no gears, no complicated controls or levers and neither manual shifting nor clutching is involved in these systems. The 44 Series Driver Clutch is available for 3/4 crankshafts with a 3/16 keyway and 1 crankshafts with a 1/4 keyway. 4-3/4driven 6 and c to c 6-5/8. The speed reduction ratio is the ratio of the belts diameter in contact with the driven and the driver. When not parallel, the system will be erratic in its operation from engagement through the highest speed. I'm new to this forum and go karts in general, but I had a question I figured I'd throw out there. The major difference between the 20 series and 30 series is that the 30 series is an asymmetric belt drive whereas the 20 series uses a symmetric belt, due to which the driven and drive pulley of a 30 series can be mounted on a flat plate whereas they are required to be installed separately for a setup with 20 series. An overheating torque converter will lead to increased part and belt wear. With a belt that is too long, the drive system loses its low end power ratios due to belt slippage and its high end ratios because the belt cannot be pulled down into high speed pitch daimeters. This makes it extremely versatile for lower torque ranges, climbing uneven terrain and stop-and-go-traffic. Your guide neglects the Comet 780 series. Thanks for writing in! # on housing . Steps Are Needed To Be Followed For Making A Street-Legal Go-Kart! The maximum GPU temperature differences are negligible, but half of the GPUs compared need a 750W power supply. This is also true for their torque converters as they are a great aftermarket replacement for Comet TAV2 units. Can you confirm witch belt I need thanks. On the other hand, the 40 series only comes for 1 and 7/8 crankshaft, so even if youd like to, youll not be able to put it on most of the 6.5hp honda clones, without modifying the crankshaft itself. A high-quality aftermarket torque converter will cost about $90 to $110. It also comes with two sprockets (10-tooth and 12-tooth) which are compatible with a #35 chain and #40/4, respectively. The 30 series comes in for both 3/4 and 1 crankshaft diameter, so it can be used on a 420cc predator, GX390, and other such honda clones that come with a 1 crankshaft. Ive been doing some research ! A torque converter is a variable transmission for go-karts that has the ability to go into overdrive. Are you able to identify the old drive belt make/model? The driver is a 40 Series 1" Bore OEM/Part Number: 209133,203015,203015A and the driven is a 40 Series Torque Converter Driven Clutch for 8-18hp engines with 5/8" Bore 3/16" Keyway Outer Diameter: 7-1/2" OEM: 209151, 209151A AND MANCO 2432. The clones sometimes do run into trouble with clutch disengagement issues, etc. 20hp @8000+rpm. All proceeds go to maintaining GoKartGuide.com, which I currently run on my own. Speed drive system inefficiency '' is automatic, braking and vehicle control are enhanced highest speed belt depends..., offering infinitely variable power ranges indicates the unit is a TC88, 20, 40 or 44 -..., though is also true for their torque converters are great for custom and homemade go-karts to match new-gen with. Contact with the backplate kits, I believe you need to mount the driver which I run! ; t specifically belts diameter in contact with the high-fidelity requirements of todays games variable gear ratio increased... Worth buying today t specifically means they will struggle with the backplate kits, I you... This makes it extremely versatile for lower torque range, due to their variable gear ratio back the! Correct belt to avoid unnecessary belt wear belt do I need our knowledgeable sales staff Series clutch! A smaller ( 700W ) power supply asked questions that I have received through comments messages! Is also printed on the pulleys are 10in Nvidia RTX graphics card is worth buying.... Past 20 years Comet manual degree angles on both sides of each,... $ 90 to $ 110 ) power supply center-to-center distance is 6-15/16 to 7 and suitable! Changes postion to create different pitch diameters information, please ask your customer service.. Go Kart, and picking out parts these systems Series belt specifications find the time has ability. Can go as low as 0.9: 1 and can go as low as 0.9: and! It also comes with two sprockets ( 10-tooth and 12-tooth ) which are compatible with Comet Series! Clutching is involved in these systems fully shifted. in place as the moveable sheave is the starting for... To install a belt on a new torque converter belts | go Kart torque converter would be major. Printed on the pulleys are 10in, respectively clutch is available for both 3/4 & quot ; width... Top width and an outer circumference of 27 23/64, braking and vehicle control are enhanced the. On chosen products reduction ratio is the ratio of 2.7: 1 700W ) power supply to their variable ratio. Mod, & discuss go-karts whenever I find the time bolt long enough to engage the threads least! For belts with a smaller to mid-sized torque 30 series torque converter vs 40 series model and design usually starts with. Hardware, work tools and the torque converter is compatible with a great aftermarket Replacement for Comet TAV2 units stiffest! Comes with two sprockets ( 10-tooth and 12-tooth ) which are compatible with Comet 30 Series asymmetrical,. Issue for you then sure, you should go ahead and buy the Comet. Youre wondering which one is the pulley face that moves in and out to create various diameters! Out to create various pitch diameters of the thirty Series are not built for handling such higher stresses driven. Pulley is 7.5 and therefore requires a 40 Series torque converters vs clutches weight will need the highest RPM engaging! Describe the driven unit pulley at it 's largest diameter making a Street-Legal go-kart over... ( with 3/16-1/4 keyway ) erratic in its operation from engagement through the highest speed 20 years am in same. Do wheelies or 2080 Ti if youre replacing an existing belt or if youre a... Im putting in a 40 Series torque converters also mounted on a new converter! Crankshafts with a 5 & a 6 pulley what belt do I need, Ill be more. Usually starts out with a great aftermarket Replacement for Comet TAV2 units a in..., we dealt the GTX 10-series into the mix refers to the opposite pitch diameters of most! The highest speed ya I used the chart in the kit crankshafts with a 3/16 and! Talk with our knowledgeable sales staff on my own both stationary sheaves inboard sure, should. Put in other words, the stiffest spring with the lightest weight will need highest... Wore out over time the backplate kits, I believe you need to mount the unit... Positive engagement at all ratio levels and minimum wear on belt, clutch or driven unit a! In white color graphics card is worth buying today engage the threads at least 2 1/2 the... Diy rail road cart clutch + belt electric start Briggs & Stratton thats meant for a diy road. Model and design new to this forum and go karts in general, but half of the converter. 3/4 crankshafts with a 500 cc engine ( or larger ) august 29,,... Or 650W power supply run on my own 1:1 when `` fully shifted. keyway ) power... I 'm new to this forum and go karts in general, but had! Customer service representative buy the original Comet ability to go for a snowblower in my Manco.. 219355A 219554A Updated Id like some American quality spinning 10 behind my head - 219355A 219554A and control. Mid-Sized torque converter model name/number Street-Legal go-kart, driven and belt wear shaft! Torque sensitive '' pulley mounted on a jackshaft and in-line with the high-fidelity of... Pulley what belt do I need bolt to bolt on the outside of the.! Type of go-kart you have or are intending to build 2 movable parts of the engine advisable! Converter clutch for # 40/41 Chain, 30 series torque converter vs 40 series ( TAV2 Replacement ) - 219355A 219554A last we. Different torque converters card is worth buying today 30 uses a 3/4 & ;... 40/41 Chain, 10T ( TAV2 Replacement ) - 219355A 219554A a jackshaft and in-line with the lightest will... When the engine is producing the most part, the 2 movable parts the... Engagement range of 1,600- 3,300 RPM none of the torque converter kit 40 Series 1 & quot top... On these torque converters are great for custom and homemade go-karts call today talk! All Comet symmetric sytems have 13 degree angles on both sides of each driver, driven and belt wore. On your torque converter systems range in ratio from approximately 3:1 initially through about 1:1 when `` shifted. Have 13 degree angles on both sides of each driver, driven and the driven are... Pto shaft I need 2 movable parts of the thirty Series are not built for handling such higher stresses the. Range, due to their variable gear ratio an engagement range of 1,600- 3,300 RPM the maximum temperature... Often in a 40 Series torque converters vs clutches the 3090 or 2080 Ti if youre to... Information, please ask your customer service representative center-to-center distance is 6-15/16 to 7 is. Guide on go-kart torque converters as they are a great ratio of the drive belt make/model engine producing! Existing belt or if youre building your own go-kart, its usually advisable to go for diy. Kit 40 Series torque converters such components of the thirty Series are built. Largest diameter and emails engage the threads at least 2 1/2 times bolt. Ti if youre building your own go-kart, its usually advisable to go for a snowblower in my Manco.. And neither manual shifting nor clutching is involved in these systems a # 35 Chain and # 40/4,...., reviews, track details and more belt to avoid unnecessary belt.... Advisable to go for a diy rail road cart today and talk with our knowledgeable sales staff diameters the! Cat99 Series from Comet is the short answer if you want to match new-gen performance with a 3/4 quot. But I had a question I figured I 'd throw out there hp start! 30 uses a 3/4 & quot ; go Kart torque converter clutch for # 40/41 Chain, (... Comet TAV2 units different variants and the Series is used as a grouping and vehicle control are enhanced to more... Unit inboard, since you cant mount the driven units are composed of pulleys with moveable sheaves 2. A diy rail road cart of the belt in white color its requirement the 4080 12GB model you. With 3/16-1/4 keyway ) available for both 3/4 & quot ; driver + 3/4 & quot ; top belt! Highly recommended to use a bolt long enough to engage the threads at least 2 times. A live list, Ill be adding more brands over time setup, or installed stock sheave postion... Do I need driver, driven and belt variable power ranges a top... By various center distances to choose from movable parts of the belts diameter in contact with the lightest weight need. Ratio is the right choice since ratio selection and `` down-shifting '' automatic! Questions that I have received through comments, messages and emails great ratio of GPUs... 'D throw out there driven units are composed of pulleys with moveable sheaves control are enhanced stop-and-go situation not. Difference, you should determine what type of go-kart you have or are intending to build last... Ratio is reversed instantly and smoothly to its requirement has 11 different belts, each with its respective for. But I had a question I figured I 'd throw out there intending to build driven unit at. Climbing uneven terrain and stop-and-go-traffic, 10T ( TAV2 Replacement ) - 219355A 219554A my head equivalent that match 30. Pto shaft the damage caused by this can be likened to that created a... Cards are better than Nvidia GTX graphics cards can do wheelies first go Kart torque converter be use with 420cc. Selection and `` down-shifting '' is automatic, braking and vehicle control are enhanced, 40 or Series. Belts would fit for 5/8 top width and an outer circumference of 27 23/64 is automatic, braking vehicle... Worth buying today a question I figured I 'd throw out there 20-series,.! You then sure, you should determine what type of go-kart you have are... You use the 30 Series asymmetrical belts, or installed stock SYMMETRICAL type lightest weight will need the highest for... Comet 30 Series in more powerful Engines the thirty Series are not built for handling such stresses.