HPI Racing Pro-Series Tools 4.0mm Hex Driver HPI115541 COR00180-678 The rounded contour allows consistent

The rounded contour allows consistent traction on uneven surfaces

Flat Head 4 M3 x 8mm

Provides overdrive for the front axle

The RS GEN3 brings a suite of enhanced features including better power handling and improved tuning features that give you unmatched adjustability

HPI Racing Pro-Series Tools 4.0mm Hex Driver HPI115541 COR00180-678 The rounded contour allows consistentHPI Racing Pro Series are made to exacting standards to fulfill the needs of all RC hobbyists, from bashers to pro level racers. These tools will perform and look great for years. Features: Large handle for ease of use with or without pit gloves Lightweight shaped composite handle with hanger hole Orange anodized aluminum accents Hardened steel tool tips Quick hex driver size identification Laser etched box wrench size identification Hanger hole