Mugen MRX-4R On-Road Chassis Kit is a 1/8 scale glow powered, radio controlled, 4 wheel drive vehicle.
Includes the following high-end racing parts: New Upper Rear Arm Set. New Eccentric Front Bulkhead.  New Eccentric Rear Bulkhead.  Eccentric Bulkhead Hubs. New Front Damper Stay. New Rear Damper Stay. New Long Rear Damper Cases. New Clutch Shoe

Mugen MRX-4R On-Road Chassis Kit Chassis is constructed of  5mm thick A70-75 aluminum. Drive: Four wheel drive Drive Type: Belt driven Fuel Tank: 125cc (4.22oz) filter equipped, low height tank Clutch: 2 shoe with -- tooth and -- tooth two speed bell Transmission: Two speed with -- tooth and -- tooth gears Ball Bearings: Full set included Shocks: 4 oil-filled, threaded bodied, aluminum construction Main Gear: 46 tooth and 49 tooth Gearbox: Open front and rear Brakes: Vented disk Tires: Foam rubber slicks Wheels: 1-piece six spoke white plastic wheels for quick release style hubs Body: NOT INCLUDED Bumpers: Large plastic front bumper and no rear bumper Camber Tie Rods: Adjustable Steering Tie Rods: Adjustable Steering: Ball bearing supported bellcrank Radio Plate: Carbon fiber Shock Towers: Carbon fiber front and rear Belt tensioner Adjustable body mounts Front anti-roll bar Low gravity battery holder

MRX4R rolling chassis with oil-filled shocks, mounted and trued foam tires on plastic wheels, 250cc fuel tank, full ball bearing set, -- tooth clutch bell, -- tooth spur gear, decals, Mugen logo soda pop huggie with belt clip, and building instructions are all included. 

 Radio: 2-Channel with 2 Servos (High torque steering servo recommended but not required) Radio Batteries: (8) AA size Engine: .21 rear exhaust with pilot shaft and tuned exhaust Glow Starter: 1.2 volt Misc. Items: Fuel bottle, building and track equipment Fuel: 2-cycle glow fuel with 10%-15% nitro-methane, 16% lubricant- Most of the fuels we carry meet or exceed the lubricant content required for optimum performance and maximum engine life. In the past, the conventional lubricant content used in fuel was 18%. But with new advanced technologies, fuels like Red Alert and O'Donnell for example, have a better quality of lubricants even though the percentages of lubricant content are lower. These high-tech lubricants provide exceptional cooling and protection.