19T 0.8Mod Safe-D5 Pinion Gear

The Arrma 19T 0.8Mod Safe-D5 Pinion Gear (ARA311002) is a tough steel upgrade or replacement that’s ideal to keep in your RC tool box. Precision manufactured with a wide tooth profile, it delivers smooth, consistent meshing for long-lasting performance in demanding conditions.

Features

• Strong, durable steel construction for extended service life in extreme RC use
• Precision-cut, wide tooth profile for smooth and efficient operation
• D-shaped bore matches the motor shaft profile to help retain drive and braking even if the set screw loosens
• Suits 5mm motor shaft diameter
• Precision threaded hole for secure set-screw fitment
• Supplied E-clip for additional pinion retention on compatible motor shafts

What’s Included

• 1 x 19T 0.8 Module Safe-D Pinion Gear
• 1 x Set Screw – M4 x 4mm
• 1 x E-Clip – 3.2mm

Designed by Arrma and identified by part number ARA311002, this 0.8 module, 19-tooth Safe-D5 pinion is a robust drivetrain component for hobbyists seeking reliable, smooth-running gearing.