HPI Sport 3 Parts

HPI Sport 3 parts, upgrades Parts, aluminum hop up parts. Replacement parts for your HPI Savage in stock. Buy HPI Sport 3 Spare Parts at rcMart

The RS4 Sport 3 is the touring car chassis from HPI Racing! In development and refined for over a year, the RS4 Sport 3 features a completely sealed and highly efficient shaft drivetrain, coilover shock absorbers plus waterproof electronics