CVT Moto/Scooter Belts

Made with innovative production processes and compounds loaded with oriented fibres to increase the resistance to compression heat and reduce side wear; Dayco CVT belts, ensure high performance and longer life.

The indentation design on the smallest base and, on the back, create extreme flexibility; giving the belt the possibility to work on reduced pulley diameters to make the most of the variations in ratio.

In addition to the standard line, the "Power Plus" line in aramid fibers is available for special applications and performance.

  • Low Segment 50-200 cc: Polyester cord
  • Medium segment up to 400 cc: Aramid cord
  • High segment from 400 cc: Cogged back

Europe market: Packaging environmental labelling

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POWER HP™ ATV Belts

Designed for ATV, golf cart and farm utility applications using low to mid-range horsepower 350cc engines with no modifications.

Dayco POWER HP ATV Belts are designed to provide dependable, smooth performance for leisure, care-free trail riding and yardwork for today’s lower horsepower all-terrain vehicles, golf carts and farm utility vehicles. Fast becoming the belt of choice for these applications, the POWER HP ATV Belts are manufactured from a specially formulated fiber reinforced polychloroprene rubber compound and aramid cords. They deliver superior strength and dimensional stability for long lasting belt life.

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POWER HPX™ ATV Belts

Engineered for UTV and ATV applications with mid-to-high horsepower engines between 350cc-600cc with minimal upgrades/modifications.

From mud holes and rocky trails to hill climbs or desert treks, the Dayco POWER HPX ATV Belt delivers unparalleled performance and reliability for today’s mid-to-high horsepower UTVs and ATVs. Constructed with an external cog design for increased flexibility and extra strong aramid cords and fiber-loaded rubber compound, the Dayco POWER HPX ATV Belt has been proven to run cooler and last longer than competitive belts. Dayco POWER HPX ATV Belts deliver the performance and durability demanded by today’s smaller, higher output engines and the enthusiasts who drive them.

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POWER XTX™ ATV Belts

Developed for higher performing ATV and UTV applications with up to 120HP, moderate performance upgrades and engines up to 800cc.

Dayco POWER XTX ATV Belts are constructed with specially formulated, high temperature polychloroprene with an aramid fiber reinforcement for increased horsepower capacity and more responsive engine braking during deceleration. This belt is proven reliable at well over 12,000 rpms, for faster, more consistent throttle response and improved durability. The Dayco POWER XTX ATV Belt’s breakthrough design features deeper cogs on top and rounded cogs on the bottom for ultimate flexibility, longer belt life and cooler running temperatures compared to leading competitors.

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POWER HP™ Snowmobile Belts

Designed for low to mid-range horsepower snowmobiles with stock engines up to 350cc with no modifications.

Dayco POWER HP Snowmobile Belts are manufactured from a specially formulated fiber reinforced polychloroprene rubber compound and aramid cords to ensure superior strength and long-lasting dimensional stability for lower horsepower sleds. The Dayco POWER HP Snowmobile Belt provides long lasting belt life in these applications and ensures dependable, smooth performance for leisure, care-free trail riding.

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POWER HPX™ Snowmobile Belts

Engineered for snowmobiles with mid-to-high horsepower engines between 350cc - 600cc with minimal upgrades/modifications.

Featuring an external cog design for increased flexibility, extended belt life and reliable service, the Dayco POWER HPX Snowmobile Belt is constructed with aramid cords and a fiber-loaded rubber compound. It’s engineered to deliver the increased strength and durability required from snowmobile engines with higher power and RPMs. Riders can enjoy the exhilaration of clutching-down with a belt that delivers a full range of power to attack terrain without a loss of horsepower.

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POWER XTX™ Snowmobile Belts

Developed for high horsepower snowmobiles up to 120HP with moderate performance upgrades and engines up to 800cc.

Bred from a rich history of experienced belt builders, the Dayco POWER XTX Snowmobile Belt is engineered to maximize the performance of high horsepower snowmobiles. A specially formulated high temperature polymer – along with engineered reinforcement – proves to perform better in a wider range of belt operating temperatures compared to leading competitors. Its breakthrough design of deeper cogs on top of the belt and rounded cogs on the bottom provide ultimate flexibility and longer belt life. With faster, more consistent throttle response at mid and high speeds, these belts provide an increase in power to the sled’s track, more responsive engine braking and are proven reliable at well over 12,000 rpms.

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Factfinder® Gauge II

For measuring a range of utility and industrial belts that measure up to 100″
SKU 93859

A quick check shows the top width, length and part number of the corresponding Dayco FHP utility V-belt, GPL premium utility belt, industrial A and B belts, or 3VX and 5 VX Dayco GOLD LABEL® VX-wedge belts.

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Factfinder® Gauge III

For measuring all multi-ribbed belts up to 115“ in length.
SKU 93860

Measuring all multi-ribbed belts, including competitive and OEM belts, the Dayco Factfinder® gauge III is meant for belts up 115″ in effective length for multi-rib belts and 100″ for V-belt lengths to indicate the corresponding Dayco replacement belt size.

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Factfinder® Gauge III Extension

Extends measurement of V-belts up to 130″ and multi-ribbed belt measurements up to 145″.
SKU 93863

Easily attaches to the Dayco Factfinder® gauge III for accurate measurement of larger V-belts and multi-ribbed belts and quick identification of corresponding Dayco replacement sizes.

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Factfinder® Gauge III Brackets

For use in mounting Factfinder III gauges.
SKU 93871

These holding brackets allow the Dayco Factfinder® gauge lll to be mounted on a wall, counter or convenient location of your choice so that both hands can be free for more accurately measuring and verifying the exact size conventional V-belts or multi-rib belts needed.

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aWEARness Gauge Poly-V

Designed to measure a belt’s rib depth, rib profile and cracks.
SKU 047337

The aWEARness gauge helps technicians pinpoint wear on EPDM belts by measuring specific characteristics – like depth, profile and number of cracks. By placing the notched area lengthwise over the ribbed section of the belt, this pocket size device quickly and easily identifies the potential of serpentine belt failure. If there are more than four cracks per inch in the belt, technicians should replace the belt.

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Hose and Tubing Cutters

Dayco’s Hose and Tubing Cutter handles non-reinforced and textile reinforced rubber hose and tubing through 2″ I.D. A replaceable hardened stainless steel blade allows for a clear cut with no burrs or residue. Featuring a safe to use tough glass filled nylon handle with attached ring.

93847: Hose and Tubing Cutter

93848: Replacement Blades

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Variator Kit with Belt

With over 120 years of engineering excellence, Dayco introduces the Variator kit with belt for scooters—a high-performance solution designed to elevate your riding experience. Developed in collaboration with Yasuni, a global leader in 2-stroke engine accessories, this kit combines innovation, durability, and precision to meet the demands of today’s independent aftermarket.

The Dayco Variator kit with belt includes OE-equivalent components manufactured to original equipment standards. This ensures optimal performance, long-lasting durability, and safety across all driving conditions. Whether you're commuting daily or pushing your scooter to its limits, this kit delivers consistent results.

Why Choose Dayco for your variator kit with belt:

The Belt:

  • Dayco belt delivers superior performance in all driving conditions
  • Built for extreme reliability and heat resistance.
  • High-performance tension member ensures excellent dimensional stability, preventing slippage.
  • Enhanced fabric on cogs boosts flexibility and fatigue resistance, extending service life and reducing stress cracks.
  • Extensive scooter coverage: the new line includes part numbers for a wide range of scooter manufacturers including Honda, Piaggio, Sym, Yamaha and many more.

The Variator:

The new Yasuni variator provides enhanced experience, offering better responsiveness according to riding needs:

  • Improved acceleration as throttle demand is directly transferred to the wheel.
  • Instant power delivery thanks to the ultra-low friction between the pin and the variator bushing with a graphite insert.
  • Enhanced overall performance while achieving reduced fuel consumption.
  • Operated with a clutch and engine braking effect, guaranteeing impressive acceleration and rapid braking, reducing clutch wear, and increasing speed during cornering.

Discover all Variator Kit with Belt codes in our Dayco Catalog
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