Arrma 37T Mod1 Safe-D8 Pinion Gear

This tough steel 37T Mod1 Safe-D8 pinion gear from Arrma is engineered for long-lasting performance and smooth operation in demanding RC conditions. It features a precision wide tooth profile and a 'D' shaped hole that matches 8mm motor shafts, helping to maintain drive and braking even if the set-screw backs out. Supplied hardware includes an M4 x 4mm set screw and a 6mm E-clip for secure retention.

Features

• Strong and durable steel for long-lasting performance in extreme RC conditions
• Precision manufactured wide tooth profile for smooth operation
• 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set-screw backs-out
• Suits 8mm motor shaft diameter
• Precision manufactured threaded set-screw hole
• E-clip supplied for motor shaft pinion retention

What's Included

• 1 x 37T Mod1 Safe-D8 Pinion Gear
• 1 x Set Screw - M4 x 4mm
• 1 x E-Clip - 6mm