Metal Mid Drive Motor Gear Replacement for BBS01B BBS02B G340, Upgraded Alloy CNC - Machined Mid Motor Gear with High Strength and Precision Fit for E - Bike Motor

Item Type: Mid Drive Motor GearMaterial: AlloyPackage List：1 x Mid Drive Motor Gear

• High-Strength Alloy Construction: This metal mid drive motor gear is crafted from premium alloy using CNC machining technology, delivering exceptional durability and extended service life compared to standard plastic gears. As a critical component in your BBS01B, BBS02B, or G340 mid motor system, it maintains structural integrity under heavy torque and frequent use.
• Precision Fit for Seamless Performance: Engineered with exact dimensional accuracy, this mid motor gear ensures a perfect fit inside compatible mid drive motors without play or misalignment. The precise design minimizes vibration and noise during operation, allowing your e-bike motor to run smoothly and efficiently every time you ride.
• Essential Torque Transmission Component: The mid drive motor gear plays a vital role in reducing motor speed while simultaneously increasing output torque, directly enhancing your e-bike’s hill-climbing power and acceleration. Ideal for cyclists upgrading worn parts or replacing factory plastic gears to restore optimal motor performance.
• Durable Metal Material for Longevity: Unlike brittle plastic alternatives, this replacement mid drive motor gear uses high-grade alloy that resists wear, deformation, and fatigue over time. The robust metal construction withstands the mechanical stress of daily commuting, off-road trails, and heavy-load riding conditions.
• Direct Replacement with Easy Installation: Designed as a straightforward drop-in replacement for original BBS01B, BBS02B, and G340 mid motor gears, this metal mid drive motor gear requires no modifications. Simply swap out your old or damaged gear to quickly revive your e-bike’s drivetrain efficiency and responsiveness.