Beefed-Up Steel Spur Gear 43T MPO-017 Replacement Part for RC Cars, High-Strength Gear for Smooth Meshing and Durable Drivetrain Upgrade, Easy Fit with MPO-017 Models, Great for Pro and Hobbyist Rigs
✔️ Single 43T steel spur gear, fits Earthquake 3.5 MPO-017
This steel spur gear MPO-017 is a genuine replacement part designed for Earthquake 3.5 RC cars. It ensures precise gear mesh and a durable drivetrain for high-torque sessions and weekend bashing.
✅ 43T steel spur gear
✅ Compatible with Earthquake 3.5 and MPO-017
✅ Hardened steel for durability and long life
✅ Precisely machined to ensure smooth meshing
✅ Genuine MPO-017 replacement part
💡 What is a spur gear used for in RC car drivetrains and why choose a steel 43T spur gear? This handy part transfers torque from motor to drivetrain, sets gear ratio, and helps control acceleration and torque under load.
- For smooth power transfer under high torque
- Steel construction lasts longer than plastic in bashing and racing
- Precise machining ensures tight meshing with the pinion
- Compatible with MPO-017 replacement kits for Earthquake 3.5