Ultra Drive Chain Conversion Kit for Ultra Bee

Sale price$249.00GST included
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Online Low stock Ships within 24–36 hours
In-store Low stock 4 Hampden Road, Armadale VIC 3143

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Fits Sur-Ron Ultra Bee
FIT CHECKED

Replaces the OEM belt with 520 O-ring chain + 2 dampened sprockets; same final ratio as OEM. Hand-tighten sprocket bolts to 8 ft-lb, no impact gun.

Not sure? Call Harry on 0403 740 010 with your model and year.


The Warp 9 Ultra Drive is a robust chain drive conversion kit designed to replace the OEM belt system on the Surron Ultra Bee, offering enhanced durability and more reliable power delivery for off-road 

Fits: Surron Ultra Bee

Both the motor and jackshaft sprockets feature vulcanized rubber dampener rings, reducing chain slap and minimizing noise by 10–12 decibels compared to other aftermarket 520 chain kits

 Includes two EDM-coated black steel sprockets and a KMC 520 O-ring chain, ensuring long-lasting performance and resistance to wear. 

Maintains the same final drive ratio as the original belt system, preserving the bike's stock acceleration and top speed characteristics.