Pinion Gear - 33T Mod1 Safe-D8

The Arrma ARA311121 Pinion Gear – 33T Mod1 Safe-D8 is a tough steel upgrade designed for smooth, reliable power delivery in demanding RC use. Precision machining and a wide tooth profile promote consistent meshing, while the D-shaped bore matches 8mm motor shafts to help maintain drive and braking even if the set-screw loosens.

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 33T Mod1 Safe-D8 Pinion Gear
• 1 x Set Screw - M4 x 4mm
• 1 x E-Clip - 6mm