Revvi Throttle Revvi 18” & 20” Bikes - Speed switch built into throttle (Older version) 20" The Dragster Gas uses a

The Dragster Gas uses a different swingarm mounting arrangement

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approximately 110–130cm tall

If your throttle has a red button

easier first petrol bike

Revvi Throttle Revvi 18” & 20” Bikes - Speed switch built into throttle (Older version) 20" The Dragster Gas uses aGenuine OEM throttle with built in speed switch (red button version) for Revvi 18" and 20" electric bikes. This version includes the speed selector integrated directly into the throttle unit, designed for specific Revvi models that use this configuration. Key Features Built in speed switch (no separate switch required) Designed for Revvi 18" and 20" bikes Complete throttle replacement unit Smooth and responsive acceleration Direct OEM style