15T Pinion Gear For 10mm Motor Shaft, 304 Stainless Steel, 20 Degree Pressure Angle, Heavy Duty Spur Gear For Spur Rack, RC Model Cars, Trucks And DIY Motor Projects
✔️ 15T DP25.4 304 SS, 20° pressure, heavy duty spur gear
This pinion gear is designed for universal Mod 1 (DP25.4) systems and fits a 10mm RC motor shaft. Made from 304 stainless steel, it delivers rust resistance, wear resistance, and high strength with surface hardening for long service life. The 20° pressure angle increases load-bearing capacity, making it a reliable choice for RC cars, trucks, and other DIY motor projects.
✅ 15 teeth, Mod 1 (DP25.4) compatibility for 10mm shafts✅ Surface-hardened finish for durability
✅ 304 stainless steel construction resists rust and corrosion
✅ 20° pressure angle boosts load capacity and longevity
✅ Heavy-duty spur gear designed for RC cars, trucks, and DIY builds
💡 What is a pinion gear used for in RC and hobby motor setups? This handy part transfers torque from the motor to the drivetrain and sets the gear ratio to match speed with torque for reliable performance. - Transfers torque from motor to drivetrain for controlled motion - Sets the gear ratio to balance acceleration and top speed in RC applications - Supports stable, smooth power delivery in DIY projects