420 Primary Chain Drive Conversion Kit for SurRon Light Bee
This complete 420 primary chain drive kit is a robust replacement for the stock belt drive system on the SurRon Light Bee. Designed to handle tougher riding conditions and withstand higher power outputs from the motor, the 420 chain drive kit is more durable and less likely to fail when you're out on the trails.
Kit includes: 13t front sprocket, 30t jackshaft sprocket and 420 chain with master link
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Technical specifications
Features
Primary chain conversion kits offer a much more robust replacement for the stock rubber belt drive system that is known to fail during dusty, sandy or muddy conditions.
Increases reliability for stock and high-powered builds by replacing rubber belt with high strength and longevity chain system.
Easy to install and maintain.
219 vs 420 Chain Kit
Although both kits are similar, there are unique benefits of each kit.
219 Kit
- Quieter compared to 420 kit due to thinner, oval shaped chain links
- Lightweight but must be cleaned and lubricated more often for longevity
420 Kit
- Heavier duty chain that doesn't need to be serviced as often
- Louder due to bulkier links and overall more robust construction