HPI Nitro Star G3.0 Engine w/Pull Start Tires 2.8 It has several patented designs

It has several patented designs

(1) 1UP Gold Anti-wear grease (3g)

The RC4 Hybrid transponder is compatible with all MYLAPS timing systems

The 1/6 scale Jetstream RTR is the first true basher jet RC boat that's fun for kids and for experienced boaters itching to pull crazy stunts

HPI Nitro Star G3.0 Engine w/Pull Start Tires 2.8 It has several patented designsThis is the HPI Nitro Star G3. 0 Pull Start Engine. Using the latest technology and construction techniques, this amazingly fast, durable and easy to adjust engine will give you the power you need to pulverize the competition! The Nitro Star G3. 0 is the standard power plant for the Firestorm 10T stadium truck, Nitro RS4 3 Drift and Nitro MT2 G3. 0 vehicles. Specifications: Glow Plug: R5 (use HPI1504) Displacement: 3. 01cc Bore: 16. 8mm Stroke: 13.