One of the latest vehicles to roll out from HPI is their 1/10-scale RS4 Sport 3, featuring the colors of Vaugh Gitten Jr’s 2015 Ford Mustang RTR Spec 5 machine. This car uses the latest HPI touring car chassis, has full-time, shaft-driven 4-wheel drive, a sealed drivetrain, water-resistant/waterproof electronics, 2.4GHz radio system and more. If […]