HPI Racing K5.9 Engine
transmission to get the most out of the huge torque from the engine. Comes with Nitro Star engine, TF-3 radio system, SF-1 throttle/brake HPI Racing is the world's leading manufacturers of R/C cars, trucks and Comes with Nitro Star engine, HPI TF-3 radio system, SF-1 throttle/brake Nitro Star K5.9 Engine With Pullstart STAR K5.9 ENGINE WITH PULLSTART Savage or Savage X up to ludicrous speed with the monster Nitro Star engine! . .