Hobao Hyper Sse/Cage Electric 1:8 Motor Pinion 21T (5mm Shaft)

The Hobao HOP-0038 is a 21-tooth motor pinion for 1:8 electric RC applications using a 5mm motor shaft. It provides a straightforward replacement option where a 21T pinion is required and helps keep drivetrain performance consistent on compatible Hobao models.

Key Points

• 21-tooth motor pinion gear
• 5mm motor shaft fitment
• For 1:8 electric RC use
• Hobao part number: HOP-0038

Suggested Compatibility

• Hobao Hyper SSE (Electric)
• Hobao Hyper Cage (Electric)

This pinion is suitable for maintenance or gearing changes where a 21T, 5mm-bore option is required within 1:8 electric setups.