GFK kit similar to Viper GT_R, chassis to 78mm possible ,front spur 82mm, rear spur 83mm, wheelbase 108 mm, weight about 12-15 gr. Uncut delivery GFK Body not painted, uncut with Lexanparts windows, interior, frontlight,rearlights Recommendation Racer Kit, Delivery GFK Kit+ 78er SDR GT Chassis to the Spezial Price