Hpi NitroStar F3.5 Pro Rear Exhaust Engine
Postato da xtreme racer 637 giorni fa http://rcspecial.com
The HPI engraved oversized cooling head not only looks great but has been has been drilled and lowered over the crankcase for maximum heat dissipation and keep that all important C of G as low as possible. It fits on top of a separate Turbo combustion chamber. A finned black coated crankcase [...]
