15T Mod1 Safe-D5 Pinion Gear

Built for demanding RC use, the Arrma 15T Mod1 Safe-D5 Pinion Gear (ARA310962) uses strong steel and a wide, precision-cut tooth profile for smooth, durable performance. The D-shaped bore matches 5mm motor shafts, helping maintain drive and braking even if a set-screw loosens, while the supplied E-clip offers additional pinion retention.

Features

• Tough steel construction for long service life
• Precision-manufactured wide tooth profile for smooth operation
• D-shaped 5mm bore to match motor shaft and help prevent loss of drive/brakes if the set-screw backs out
• Threaded M4 set-screw hole
• E-clip supplied for motor shaft pinion retention

What's Included

• 1 x 15T Mod1 Safe-D5 Pinion Gear
• 1 x Set Screw (M4 x 4mm)
• 1 x E-Clip (3.2mm)

Suggested Compatibility

• Systems using Mod1 gearing with 5mm motor shafts