Yadea Trooper 01 Crank

Restore Your Drive: Genuine Yadea Trooper 01 Crank

Get your e-bike back on the road with the Genuine Yadea Trooper 01 Replacement Crank. Whether you’ve experienced a pedal strike on the trail or have stripped threads from a loose pedal, this OEM component is the only way to ensure a perfect fit with your factory bottom bracket and chainring assembly. Designed specifically for the Trooper's unique geometry, this crank arm maintains the precise offset required for comfortable ergonomics and reliable power delivery.

Technical Performance Features

• Authentic OEM Component: This is a factory-direct replacement (Part #M2011000031), ensuring 100% compatibility with the Trooper 01's motor interface and pedal-assist sensors.
• Heavy-Duty Aluminum Construction: Forged from high-strength aluminum alloy to provide the rigidity needed for high-torque electric motor assistance without adding unnecessary weight.
• Precision-Broached Interface: Features a reinforced mounting point to resist rounding and ensure a secure, "no-slip" connection to the spindle.
• Durable Black Anodized Finish: Provides a sleek, weather-resistant coating that protects against corrosion and matches the Trooper’s rugged aesthetic.

Comprehensive Fitment Guide

This crank arm is a guaranteed direct-fit replacement for the Yadea electric moped/fat-bike lineup:

Technical Specifications

• Material: Forged Aluminum
• Color: Satin Black
• OEM Part Numbers: M2011000031, 21103-J003-0300
• Vehicle Type: Electric Fat-Tire Bike / E-Moto

Mechanic's Note: Stripped crank threads are almost always caused by a pedal that was slightly loose during a ride. When installing this new crank, we highly recommend using a small amount of Anti-Seize on the pedal threads and torquing it to factory spec. **Note:** Most e-bikes use a specific left/right threading; ensure you are installing the correct side to avoid immediate damage to the new threads.

SKU: YD-0078
Manufacturer: Yadea (Genuine Parts)