SPEC: World Championship Quality: The suspension features double A-arms, which is the same type of suspension used on the world's most sophisticated high performance machines. It's adjustable and durable, so you can tune the suspension for better performance and have the confidence that it's going to hold up even under extreme conditions. Standard 17mm Hubs: Now you can use all standard 17mm wheels. Endless Adjustments: The suspension and steering linkages feature turnbuckles, which allows for quick adjustments to the camber and steering toe angles. All that's needed is a 5.5mm wrench to make any adjustment on the spot - there's no need to detach or move anything to facilitate an adjustment. Hardened Gears: Front and rear diffs use machined, hardened steel spiral ring and pinion gears. Full Ball Bearings: Full ball bearings throughout for maximum efficiency through the drive system. High Performance 2pc. Clutch: High performance teflon clutch shoes. Rear Torque Rod: Now equipped with a rear torque rod for increased durability! Tough Buggy: Factory-assembled chassis shares the same tough characteristics and low center of gravity as the World Championship winning Inferno 7.5 4WD: Shaft-driven 4WD chassis with three differentials. GX21: Equipped with Kyosho's reliable GX21 engine with a New larger black anodized cooling head. KT-6: Futaba influenced KT-6 transmitter. Universal Swing Shafts: Equipped with Front Universal Swing Shafts for more of an efficient drive train.