Sur-Ron Ultra Bee Primary Drive Belt

Primary Drive Belt for the Sur-Ron Ultra Bee

This replacement belt is for the primary, or first-stage, drive system of the Sur-Ron Ultra Bee. It serves the belt-driven section of the drivetrain.

Match the Original Belt Before Ordering

Compare every available marking and measurement with the belt removed from your motorcycle. Confirm that the replacement matches both pulleys and the current primary-drive configuration. Motorcycles with modified drivetrain, motor, pulley, or mid-shaft components require an additional fitment check.

Inspection and Installation

Inspect the original belt for cracking, frayed edges, missing or damaged teeth, glazing, embedded debris, uneven side wear, and contamination. Correct pulley alignment or bearing problems before fitting a replacement belt, because a new belt will not solve an underlying mechanical fault. Switch the motorcycle off and support it securely before service. Follow the applicable Sur-Ron procedure for belt removal, installation, alignment, and tension, including the specified tension value. Keep oil, grease, solvents, and sharp tools away from the belt surface. After installation, confirm that the belt tracks correctly without rubbing and recheck the drive after the first ride. Use a qualified technician if the correct belt or procedure is uncertain.