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Your New Favorite Heavy Hitter Lightweight 420 Primary Chain Drive Conversion Kit Collection [cwrF0foI]

$33.99 $108.99 -69%

Heavy Hitter Lightweight Chain Drive Conversion Kit The Your New Favorite Heavy Hitter Lightweight 420 Primary Chain Drive Conversion Kit Collection [cwrF0foI] is a game-changer for riders who demand maximum performance and durability. Designed for those who frequently replace belts, this

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Your New Favorite Heavy Hitter Lightweight 420 Primary Chain Drive Conversion Kit Collection [cwrF0foI]

Heavy Hitter Lightweight Chain Drive Conversion Kit

The Your New Favorite Heavy Hitter Lightweight 420 Primary Chain Drive Conversion Kit Collection [cwrF0foI] is a game-changer for riders who demand maximum performance and durability. Designed for those who frequently replace belts, this kit offers a robust chain drive solution that enhances power delivery while maintaining the lightweight advantage of a chain drive system. With its superior construction and cutting-edge materials, this kit is perfect for riders seeking the best of both worlds.

Superior Construction and Performance

Crafted with precision, the Heavy Hitter kit features a rear primary sprocket made from 7075 T6 Billet Aluminum, ensuring durability and a black anodized finish for a sleek look. The front primary sprocket is made from 52100 Tool Steel, nitrided for added strength and coated for a black surface finish. The included 42-link Non-O-Ring Japanese chain with a master link minimizes rotating resistance and guarantees easy replacement. This kit is the lightest on the market, providing maximum performance with minimal weight.

Perfect for Wide-Open Throttle Riders

Whether you're tackling challenging terrains or pushing your bike to its limits, the Heavy Hitter chain drive conversion kit is designed for wide-open throttle riding. With its efficient design and reliable performance, this kit is ideal for riders who want to reduce belt wear and enhance their bike's efficiency. The kit maintains your bike's original gear ratio and OEM motor alignment, ensuring a seamless installation and optimal performance. With compatibility across various models, this kit is a must-have for any serious rider looking to upgrade their bike's primary drive system.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

This is a really, really, really, really good item.

- Cadoc D..

January 20, 2026

Absolutely no complaints!

The quality is amazing for its asking price.

- Delyth B..

January 20, 2026

Absolutely no complaints!

An excellent tool that is very, very, very tough.

- Ffion C..

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