HPI Racing 47 Tooth Spur Gear for Nitro 2 Speed Transmission

Overview

The HPI Racing 47T Spur Gear is a genuine replacement 2-speed spur gear designed for the HPI Nitro 2-speed transmission. The 47 tooth count delivers a balanced gear ratio in the 2-speed assembly.

This direct-fit replacement is ideal for refreshing worn 2-speed spurs and restoring crisp shift behavior.

Key Features

• Genuine HPI Racing replacement
• 47 tooth count
• Designed for 2-speed transmission
• Direct factory fit
• Durable construction

Performance Benefits

• Smooth 2-speed operation
• Crisp shift behavior
• Reliable drivetrain performance

Usage Notes

• Set proper gear mesh — slight backlash
• Set shift point per HPI factory spec

Technical Specs

• Type: Spur Gear
• Tooth Count: 47T
• Application: Nitro 2-Speed Transmission
• Manufacturer: HPI Racing

Fitment

• HPI nitro vehicles using compatible 2-speed transmission

What's Included

• (1) HPI Racing 47T (2-Speed) Spur Gear for Nitro 2-Speed

Summary

A reliable 47T 2-speed spur replacement for HPI nitro 2-speed transmissions.