TSDZ8 Reduction Gear Assembly, Nylon Drive Gear Replacement Wear‑Prone Spare Part for Tongsheng TSDZ8 Mid‑Drive E‑bike Motor

TSDZ8 Reduction Gear Assembly for Tongsheng TSDZ8 Mid‑Drive E‑bike Motor

Perfect fit for Tongsheng TSDZ8 mid‑drive e‑bike motors. This nylon reduction gear assembly is specifically designed for TSDZ8 mid‑drive motors, ensuring seamless integration and reliable performance in your e‑bike system. It is a common wear‑prone spare part for TSDZ8 mid motor maintenance.

Compatibility

✅ Tongsheng TSDZ8 Mid‑Drive E‑bike Motor (fits multiple TSDZ8 power & voltage variants)

Precise Dimensions & Specs

Package Includes

1 × TSDZ8 Reduction Gear Assembly (pre‑assembled with 16002 bearing)

Key Features

✅ Perfect Fit for TSDZ8 Mid‑Drive Motor: Custom engineered for Tongsheng TSDZ8 mid‑drive central motor, compatible with multiple TSDZ8 power and voltage variants, guarantees seamless drivetrain integration.

✅ Wear‑resistant Nylon Construction: High‑quality nylon material delivers excellent strength and wear resistance, built to withstand continuous torque loads in demanding riding conditions.

✅ Torque‑Boosting Reduction Gear: Optimized reduction gear design amplifies torque output and delivers smoother power delivery, improves riding efficiency and extends motor service life.

✅ Pre‑assembled Unit: Comes pre‑fitted with 16002 bearing, convenient direct replacement for worn, cracked or stripped original TSDZ8 gear.

✅ Common Wear‑Prone Spare Part: Widely used for TSDZ8 motor overhaul, ideal for ebike repair shops, DIY motor rebuilders and wholesale distributors.

Specifications

Product Name: TSDZ8 Reduction Gear Assembly

Main Material: High‑quality Nylon

Bearing: 16002

Compatible Motor: Tongsheng TSDZ8 Mid‑Drive E‑bike Motor (multiple power & voltage variants)

Weight:168g Package:1 × TSDZ8 Reduction Gear Assembly

Important Notes

Please confirm your mid motor model is Tongsheng TSDZ8 before placing your order to avoid incompatibility. This gear fits multiple power‑voltage versions of TSDZ8 motor.

Minor color differences may appear due to lighting conditions and screen display variations.

Allow minor mechanical measurement tolerance.

Only the TSDZ8 reduction gear assembly is included; mid motor housing, clutch and other accessories shown in reference images are not part of the package.

Professional ebike technician disassembly and installation is strongly recommended. Improper assembly may cause abnormal noise, gear damage or motor failure.

Perfect spare parts for e‑bike repair stores, DIY motor rebuilders and ebike wholesale distributors. Cost‑effective wear‑prone part to replace stripped gears and restore original TSDZ8 mid motor drivetrain performance.