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Battery mount
making it a self-contained speed controller that powers both the motor and receiver without a separate BEC
and the black finish keeps the look clean and purposeful
it gives you a comfortable reach into chassis and body post screws without getting in the way of surrounding components
At 41mm in diameter
Koswork 32P M0.8 21T Lightweight Hardened Steel RC Pinion Gear 5mm Shaft - KOS03000-21 Replacement Motor Battery mountThe Koswork KOS03000 21 is a 32P M0. 8 21 tooth hardened steel pinion gear designed for RC cars running a 5mm motor shaft. Built from lightweight hardened steel, this RC pinion gear strikes a balance between durability and reduced rotating mass, making it a solid choice for competitive and performance oriented builds. The inclusion of a high torque set screw ensures the gear locks securely onto the motor shaft without slipping under load. Key Features
