HPI has just released their new RS4 Sport 3 Porsche 911 GT3R Flux RTR, which comes with their full Flux system right out of the box.
HPI has brought us a list of new models during the past four month in 2015, including the on-road 5R, monster truck and drift model as well.
The RS4 Sport 3 is the all-new 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.