HPI Racing 52T Drive Gear / Differential Case — Blitz / E-Firestorm

Overview

The HPI Racing 52-Tooth Drive Gear / Differential Case is a genuine factory replacement that combines the differential ring gear with the differential case in a single component for the HPI Blitz and E-Firestorm.

The integrated design simplifies assembly and ensures concentric gear-to-case alignment for smooth diff operation.

Key Features

• Genuine HPI Racing replacement
• Combined drive gear and diff case
• 52-tooth ring gear
• Direct fit for Blitz and E-Firestorm
• Maintains factory ratio

Performance Benefits

• Restores diff function
• Concentric gear-case alignment
• Smooth, quiet operation
• Long-lasting durability

Usage Notes

• Pack with proper diff grease
• Inspect bearings and seals during install
• Verify gear mesh

Technical Specs

• Type: Drive Gear / Differential Case
• Tooth Count: 52T
• Manufacturer: HPI Racing

What's Included

• (1) HPI Racing 52T Drive Gear / Differential Case

Fitment

• HPI Blitz short course truck
• HPI E-Firestorm 1/10 electric stadium truck

Summary

Refresh your diff with this genuine HPI 52T integrated drive gear and differential case.