54577 Tamiya - 06 Module Hard Coated Aluminum Pinion Gear (21T) OP-1577  [54577]

This newly-designed aluminum pinion gear is lightweight and features a durable hard layer.
Due to the curved teeth design, kit has greater opposition to hold and reduced drivetrain friction loss. The pinion gear works with 06 Module spur gears..

Set Articles:

• Intensive Coated 21T Aluminum Pinion Gear x1
• 3mm Grub Screw x1