Powersports Variators & Components
- EPI Performance® - Primary Clutch SpringPrimary Clutch Spring by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Fine tune your engagement and top RPM as you like5% tolerance for consistency$31.32Availability Varies - Depends on Product Options
- Starting Line® - MTX Clutch WeightsMTX Clutch Weights by Starting Line®. SLP's MTX™ Clutch Weights were designed specifically to harness the horsepower of today's high torque engines. Their unique heavy heel design and special weight profile provide substantially...Engineered to ensure ultimate strength and maximum safetyMade to give you more confidence while driving$170.95In Stock - Ships within 24 hrs
- EPI Performance® - Trail Clutch KitTrail Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Improves the efficiency and performance of your CVT system for trail riding, deep snow and two-up ridingExceptional back shifting delivers stronger out of the corner pull$186.96 - $261.74Availability Varies - Depends on Product Options
- EPI Performance® - Sport Utility Clutch KitSport Utility Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityPrecise engineering ensures second to none quality and lasting value$157.04 - $356.09Availability Varies - Depends on Product Options
- Venom® - Steel Primary SpringSteel Primary Spring by Venom®. Primary springs control engagement and shift rate. Springs are made from high tensile wire and will hold rate better than cheap springs. The 1st force number listed controls what RPM your clutch engages...The highest grade materials and the latest technologiesExpected to provide seamless service for years$19.31In Stock - Ships within 24 hrs
- Comet® - Cam ArmCam Arm by Comet®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable...Excellent durability coupled with exceptional performanceMade from top-grade materials to provide wear resistance$18.38 - $30.47Availability Varies - Depends on Product Options
- EPI Performance® - Primary Clutch Rebuild KitPrimary Clutch Rebuild Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Kit includes all items picturedCarefully developed for the highest level of quality$186.11 - $262.08Availability Varies - Depends on Product Options
- Max-Torque® - Pulley ClutchUniversal Pulley Clutch by Max-Torque®. Pulley clutches utilize the same proven sintered metal shoes, garter spring and oil impregnated bronzed bushing as the "SS" clutch. Standard pulley clutch has a 3.20" OD pulley that will...Perfect to help you work more efficientlyBuilt to provide excellent performance and quality$79.33In Stock - Ships within 24 hrs
- Max-Torque® - SS Series Sprocket ClutchUniversal SS Series Sprocket Clutch by Max-Torque®. "SS" (Six Shoe) Clutch. The "SS" clutch is the most popular choice among fun kart manufacturers. The secret to its success is its ability to take heat without ruining the garter...Perfect to help you work more efficientlyBuilt to provide excellent performance and quality$43.37 - $48.46In Stock - Ships within 24 hrs
- Comet® - 102C™ Heavy-Duty Clutch Spring102C™ Heavy-Duty Clutch Spring by Comet®. To "pre-load" these springs for greater initial tension, up to 3 spring shims may be used with most of them. However, "Bottoming out" of a spring coil even once will...Excellent durability coupled with exceptional performanceMade from top-grade materials to provide wear resistance$27.04Availability Varies - Depends on Product Options
- Comet® - 108EXP Mounting Bolt KitUniversal 108EXP Mounting Bolt Kit by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$29.44In Stock - Ships within 24 hrs
- Comet® - Activator PuckUniversal Activator Puck by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$11.86 - $22.33In Stock - Ships within 24 hrs
- Comet® - Clutch SpringUniversal Clutch Spring by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$18.38 - $25.44In Stock - Ships within 24 hrs
- Comet® - Fixed FaceUniversal Fixed Face by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$60.39 - $75.59In Stock - Ships within 24 hrs
- Comet® - Mounting Bolt 94CUniversal Mounting Bolt 94C by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$5.68 - $7.54In Stock - Ships within 24 hrs
- Comet® - Pilot WasherUniversal Pilot Washer by Comet®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$17.42In Stock - Ships within 24 hrs
- Comet® - Spider KitUniversal Spider Kit by Comet®. SK-Spider Pin, Washer and Button. Comet products are rugged, built to last, and intended to make your life easier. Comet Industries has over fifty years of experience manufacturing quality clutches,...Excellent durability coupled with exceptional performanceMade from top-grade materials to provide wear resistance$114.11In Stock - Ships within 24 hrs
- EPI Performance® - Belly Buster Adjustable WeightsUniversal Belly Buster Adjustable Weights by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Made from billet tool steel, heat treated and plated for extended life.Replaces 10 and 20 series weights.$179.48 - $237.39In Stock - Ships within 24 hrs
- EPI Performance® - Economy Clutch KitEconomy Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Works with any tire sizeFor general trail riding$94.95Availability Varies - Depends on Product Options
- EPI Performance® - Mudder Clutch KitMudder Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...0-3000' ElevationHelps restore power loss due to addition of larger$179.48 - $384.58Availability Varies - Depends on Product Options
- EPI Performance® - Primary Button and Roller KitPrimary Button and Roller Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Kit contains 6 buttons, 3 rollers and 6 roller washersCarefully developed for the highest level of quality$119.64In Stock - Ships within 24 hrs
- EPI Performance® - Pro-Series Clutch KitPro-Series Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Delivers bolt on performance for aggressive riders who like to be in front of the packAggressive acceleration that reaches top speed more quicklys$246.78Availability Varies - Depends on Product Options
- EPI Performance® - Sand Dune Clutch KitSand Dune Clutch Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...0-3000' elevationDesigned and tested specifically for sand dune applications$208.91 - $356.09Availability Varies - Depends on Product Options
- EPI Performance® - Secondary Clutch Rebuild KitSecondary Clutch Rebuild Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Kit includes all items picturedCarefully developed for the highest level of quality$71.21In Stock - Ships within 24 hrs
- EPI Performance® - Secondary Clutch SpringSecondary Clutch Spring by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Manufactured from highest quality material5% tolerance for consistency$22.44 - $31.32Availability Varies - Depends on Product Options
- EPI Performance® - Secondary Roller KitSecondary Roller Kit by EPI Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityPrecise engineering ensures second to none quality and lasting value$61.71In Stock - Ships within 24 hrs
- Starting Line® - Cam Arm BushingCam Arm Bushing by Starting Line®. Replaces worn Lightning or MTX™ Clutch Weight Bushings to maintain best performance. Reduce weight and roller wear due to worn bushings. If you're looking for a quality product that will serve...Engineered to ensure ultimate strength and maximum safetyMade to give you more confidence while driving$9.45In Stock - Ships within 24 hrs
- Venom® - Primary Clutch SpringUniversal Primary Clutch Spring by Venom®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...The highest grade materials and the latest technologiesExpected to provide seamless service for years$19.31In Stock - Ships within 24 hrs
- Venom® - Steel Primary SpringSteel Primary Spring by Venom®. Primary springs control engagement and shift rate. Springs are made from high tensile wire and will hold rate better than cheap springs. The 1st force number listed controls what RPM your clutch engages...The highest grade materials and the latest technologiesExpected to provide seamless service for years$19.31In Stock - Ships within 24 hrs
- Max-Torque® - 3/4" Pulley Clutch (P32034)Universal 3/4" Pulley Clutch (P32034) by Max-Torque®. Bore: 3/4". Pulley clutches utilize the same proven sintered metal shoes, garter spring and oil impregnated bronzed bushing as the "SS" clutch. Standard pulley clutch has a 3.20" OD...Perfect to help you work more efficientlyBuilt to provide excellent performance and quality$79.33In Stock - Ships within 24 hrs
A continuously variable transmission (CVT) enjoys huge popularity these days and is widely used in powersports vehicles. Thanks to the system of primary and secondary clutches, this mechanism smoothly varies a transmission ratio depending on engine load, RPM, and vehicle speed. As a result, engine performance and fuel efficiency are well-balanced and optimized for certain conditions. Of course, variators have their pros and cons, and they can't last forever. Soon or late, the one installed in your vehicle may require maintenance or repair, and you will have to get a new clutch kit or individual parts for the job.
Let's have a closer look at variator components. A belt is one of the most vulnerable parts; over time, it wears out and may start slipping causing the loss of power and jerking of a vehicle. It needs visual inspection once in a while during which you can check if there is any damage, cracks inside the cogs, and polished places meaning that the belt slips. Also, its width has to meet the value indicated in your service manual. High mileage, excessive heat, and mechanical damages caused by other parts are the main reasons for acquiring a replacement belt.
Besides, jerking and some other unpleasant symptoms can be caused by the broken secondary spring found in a driven, or secondary clutch. The performance of your vehicle depends not only on the engine but also on the variator's construction which is carefully balanced at the factory to meet average requirements. The issues may begin in specific conditions such as riding over sand dunes, in the mud, or on forest trails. For instance, mud riders need more low-end torque, while riding in a sand desert often requires peak RPM. To meet such demands, you may need a performance clutch kit calibrated in a different way than the stock one. Our online store offers you powersports variators & components of all kinds meant for both replacement and serious upgrade.
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- Drive Chains
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- Drive Belts & Pulleys
- Clutches
- Transmissions & Components
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