HRASTRXF39M08 Hot Racing Steel Spur Gear 39 Tooth / 32 Pitch, for Traxxas TRX-4 3350 E-flite® took the world's favorite

E-flite® took the world's favorite club trainer and made it SMARTER with the Apprentice® STS (Smart Trainer with SAFE) 1

loss of orientation and crashes so nearly everyone can learn to fly successfully

Before purchasing make sure that the battery is suitable for your airsoft

Fits both the front or rear

The OTA programmer allows for real-time data recording

HRASTRXF39M08 Hot Racing Steel Spur Gear 39 Tooth / 32 Pitch, for Traxxas TRX-4 3350 E-flite® took the world's favoriteSteel Spur Gear 39 Tooth 32 Pitch, for Traxxas TRX 4 Features: Rugged 32 pitch (0. 8 module) teeth for total reliability when using high power brushless systems CNC machined and lightened hardened steel construction Replaces factory plastic gear Black oxide coating for durability and corrosion resistance Specifications: Number of Teeth: 39 Gear Pitch: 32 pitch (0. 8 module)