Beefed Up Five Gear Pinion Set For 1/8 And 1/10 RC Cars With 5mm Bore Hardened Steel Gears Including 13T 14T 15T 16T 17T For Buggy Short Course Truggy And Monster Truck

Premium 5-Gear Pinion Gear Set for 1/8 and 1/10 RC Cars
✔️ Five 5mm-bore pinions: 13T,14T,15T,16T,17T; 25DP/1MOD

This complete 5-piece pinion gear set is designed for 1/8 and 1/10 scale RC cars. Each gear uses a 5mm bore, compatible with brushless systems and 25DP/1MOD drivetrains. Ideal for buggy, SCT, monster truck, and truggy builds to tune acceleration, top speed, and motor temps on various tracks.

✅ Five pinions included: 13T, 14T, 15T, 16T, 17T with 5mm bore
✅ Hardened steel construction for high torque and long life
✅ 25DP / 1MOD gear pitch ensures smooth mesh with compatible spur gears
✅ Height 14mm with 5mm shaft bore for RC motor compatibility
✅ Pack includes 5 grub screws and 2 hex keys for quick mounting

💡 What is a pinion gear set used for in RC cars? This handy guide explains how it helps tailor power delivery and efficiency. - pinion tooth count affects acceleration and top speed on 1/8 and 1/10 scale drive trains - 5mm bore matches 5mm motor shafts for secure mounting - 25DP/1MOD pitch ensures smooth mesh with spur gears - hardened steel improves wear resistance under high-torque brushless setups