Description
Product Overview
Upgrade your Bafang electric bike with our high‑performance 47.5×12.5mm 35 Tooth Nylon Drive Gear. Designed to fit 10mm bearing bores, this gear delivers smooth power transfer for 500W‑1000W motors, ensuring reliable performance on any terrain.
Key Features
- Durable nylon construction resists wear and corrosion.
- 35 teeth provide optimal torque for both city commuting and off‑road adventures.
- 10mm bearing bore ensures a secure, precise fit on Bafang motor housings.
- Lightweight design reduces overall bike weight for better handling.
- Easy installation – replace or upgrade without professional help.
Specifications
- Size: 47.5mm × 12.5mm (outer diameter × width)
- Teeth: 35
- Material: High‑strength nylon
- Bearing Bore: 10mm
- Compatibility: Bafang 500W‑1000W motors, 10mm bearing bore models
Why Choose This Gear?
Our nylon drive gear is engineered for longevity and peak performance. Whether you’re cruising city streets or tackling rugged trails, this gear maintains consistent torque output, reduces drivetrain noise, and extends the lifespan of your motor’s components.
Installation & Compatibility
Simply remove the existing gear, align the 10mm bore with the motor housing, and secure it in place. The gear is compatible with all Bafang 500W‑1000W electric bike motors featuring a 10mm bearing bore, making it a versatile upgrade for a wide range of e‑bike models.






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