HPI Racing Front C Hub 4 and 6 Degree Knuckle Arm Set for Sprint

Overview

The HPI Racing Front C Hub and Knuckle Arm Set is a genuine replacement front suspension kit for the HPI Sprint and Sprint 2 1/10 scale touring cars. The set includes 4-degree and 6-degree C hubs along with the matching knuckle arms, allowing different caster setups for tuning steering feel.

This direct-fit replacement is ideal for restoring stock front suspension geometry or adjusting caster angle for different track conditions.

Key Features

• Genuine HPI Racing Sprint / Sprint 2 replacement
• Includes 4° and 6° C hub options
• Includes matching knuckle arms
• Direct factory fit
• Allows caster adjustment for setup tuning

Performance Benefits

• Tunable steering feel
• Restored front suspension geometry
• Sharper turn-in or more stability based on caster choice

Usage Notes

• Run matching C hubs left and right
• Higher caster (6°) generally adds straight-line stability

Technical Specs

• Type: Front C Hub and Knuckle Arm Set
• Caster Options: 4° and 6°
• Manufacturer: HPI Racing

Fitment

• HPI Sprint (1/10 Scale Touring Car)
• HPI Sprint 2 (1/10 Scale Touring Car)

What's Included

• (1) HPI Racing Front C Hub (4° & 6°) and Knuckle Arm Set for Sprint / Sprint 2

Summary

A versatile front-end replacement that lets Sprint owners refresh and fine-tune steering feel.