RC Pinion Gear Adapter 3.175mm To 5mm Shaft Reducer Sleeve For 3650 550 540 Motors, Boosts Brushed And Brushless Setup, Stainless Steel Construction For Durable, Smooth Transmission And Easy Install

RC 3.175mm to 5mm Shaft Adapter Sleeve, Stainless - 5pc
✔️ Converts 3.175mm to 5mm shaft for RC motor upgrades, stainless

This stainless steel RC shaft adapter sleeve kit is designed to convert a 3.175mm motor shaft to 5mm, enabling easy upgrades for brushed and brushless setups in RC cars, trucks, boats, and drones.

✅ Inner diameter: 3.175mm (0.1in)
✅ Outer diameter: 5mm (0.2in)
✅ Length: 12mm (0.5in)
✅ Material: spotless steel
✅ Weight: approx 9g
✅ Package contents: 5 x Sleeve, 5 x Fixing Screws, 1 x Wrench

💡 What is an RC shaft adapter sleeve and how does it help with motor upgrades? This handy part bridges shaft sizes to support stronger power transfer in RC drive trains. - Converts 3.175mm to 5mm for compatible pinions - Improves transmission stability in brushed or brushless setups - Stainless steel construction resists wear and corrosion - Includes 5 sleeves, 5 fixing screws, and 1 wrench