HPI Savage X 4.6

HPI Savage X 4.6 The RTR Savage X 4.6 is our fastest and strongest ready-to-run Savage... EVER! That's right, we've raised the bar by adding a massive F4.6 engine and beefed up the chassis and drivetrain to handle the power. The result is a truck that has enough Big Block power to do wheelies on command with a scorching top speed of more than 45 MPH. A huge list of performance and durability upgrades come standard in the RTR Savage X 4.6, so you know that you've got a truck that can handle extreme off-road driving.