Shift drum lock Bashan Shineray 200 - 250

Precision Gear Locking! – Shift Drum Stopper for Bashan & Shineray 200-250

Reliable Gear Selection – High-quality detent arm for smooth shifting

Stop gears from popping out! This Shift Drum Stopper (Detent Arm) is critical for accurately positioning the shift drum within the transmission. It ensures that each gear clicks firmly into place and stays there, preventing accidental neutral shifts or "false neutrals." Featuring a smooth-rolling ball-bearing wheel, this part provides a crisp shifting feel and reduces mechanical stress on the internal shift mechanism.

Technical Specifications & Details

• Component: Shift Drum Stopper / Detent Arm.

• Features: Robust lever arm with a ball-bearing roller for low friction.

• Compatibility: Fits various 200cc–250cc Chinese Quad engines (e.g., Shineray 200STIIE-B, Bashan BS250).

• Benefit: Ensures a positive gear engagement and long-lasting durability.

Installation & Maintenance Instructions: (For guidance purposes only)

• Visual Compatibility: Before installation, perform a visual check. Match the lever length and roller diameter with your original part.

• Inspection: Ensure the roller spins freely before installation. A stuck roller will cause stiff or notched shifting.

• Spring Tension: Always inspect the associated detent spring. If the spring is weak, the transmission will not hold gears properly even with a new stopper.