6491X 18T Pinion Gear 1.0 Metric Pitch Fits 5mm Shaft For Steel Spur Gears CNC Machined Hard Steel Durable Upgrade Parts For Traxxas RTR RC Vehicles 2 Pack Includes Grub Screw

18T Pinion Gear for 5mm Shafts, 1.0 Pitch CNC Steel
✔️ 2-pack, 1.0 pitch, fits 5mm shaft, CNC machined steel

These CNC machined pinion gears are designed for 1.0 metric pitch and 5mm shafts, perfectly pairing with steel spur gears for a durable RC drivetrain upgrade. The 18T pinion is built from hardened steel for long wear life and precise meshing in RTR RC vehicles.

✅ 2-piece pinion gear set with grub screws for secure mounting
✅ 1.0 metric pitch ensures consistent gear mesh with steel spur gears
✅ Fits 5mm shafts; CNC machined hardened steel for durability
✅ Pack of 2; ideal upgrade parts for RC drivetrain improvements

💡 What is an 18T pinion gear with 1.0 pitch used for in RC car drivetrains? A handy overview that helps buyers understand the benefits and the right setup for upgrades. - rc pinion gear 18 teeth, 1.0 pitch, for 5mm shaft compatibility - cnc machined steel construction for precise mesh with steel spur gears - 2-pack with grub screws for secure mounting and easy upgrades - ideal for durable rc drivetrain upgrades on RTR kits