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Green Charge Vehicles
Varstrom Tongsheng Mid Drive Electric Bike Motor Conversion Kit
Varstrom Tongsheng Mid Drive Electric Bike Motor Conversion Kit
Regular price
$766.99 USD
Regular price
$0.00 USD
Sale price
$766.99 USD
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You will convert any standard bicycle into a responsive electric machine that automatically adjusts motor output to match your exact pedaling force.
- You mount the mid‑drive unit directly into a 68–73 mm bottom bracket, leveraging your existing drivetrain to channel up to 160 Nm of torque across 36 V or 48 V power inputs.
- You select your preferred performance tier, choosing between a 250 W commuter model (80 Nm), a 750 W trail version (120 Nm), or a 1000 W variant (160 Nm) built for demanding terrain.
- You ride confidently in wet conditions thanks to IPX5 or IPX6 sealing, which protects internal bearings while maintaining high rotational efficiency to stretch your battery range.
- You receive a complete conversion kit containing the integrated motor, crank arm, chainrings (42T/44T/46T) with guard, speed sensor, thumb throttle, brake cut‑off lever, and a selectable digital display for tracking ride metrics.
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