Kyosho 33203B FW-06 Porsche 911 GT3 Nitro RC Car Ready Set - RTR (1:10 Scale) Fully-assembled chassis is powered by the GXR15 engine and features a proven shaft-driven 4WD and 2-speed transmission. Also includes powerful digital servos. Rear hubs and lower suspension arms used by the World Champion V-ONE RRR provide incredible setting options and high mechanical grip. Aluminum oil-filled shocks feature threaded spring pre-load adjusters for instant and precise adjustment. The included 2-speed automatic transmission is exceptionally durable and consistent, and makes effective use of the engine's power band. Comes factory assembled. Model engine fuel, some alkaline batteries, and so minor preparation are all that's needed before you're burning some nitro!!