GPM SP3021 Aluminum Front Knuckle Arm for HPI Sport 3 - Fluoro Edition  [SP3021]

Steering precision upgrade for HPI Sport 3

Replace the standard front knuckles on your HPI Sport 3 with GPM SP3021 fluorescent aluminium arms to gain cleaner steering response and increased durability. These are aimed at hobbyists who want dependable control in normal use.

Core features

• Material: High-grade aluminum offering solid strength and longevity
• Color: Eye-catching fluorescent finish for quick checks
• Function: Improved steering precision and handling stability
• Compatibility: Engineered for HPI Sport 3 platforms

Suitability and handling

GPM SP3021 knuckle arms deliver a firmer steering feel and steadier tracking, useful for tuning and setup refinement without altering other suspension geometry.