Chassis: CR-01 dedicated crawler chassis with heavy duty ladder frame
pressed aluminum channels and resin cross members
Drive: Four wheel shaft drive
Motor: 540 size
Ball Bearings: Full set included
Shocks: Oil-filled, compressed via pushrods and rocker arms
Gearbox: Planetary type with 20 tooth pinion gear for a 40.5:1 gear
ratio, separately available 16 - 25 tooth pinion gears for gear
ratios ranging from 50.6:1 - 32.4:1
Transmission: Single speed
Tires: Rock crawler type 4.9" (125mm) diameter, 2.2" (56mm) wide
with foam inserts
Wheels: Plastic 3-piece beadlock 2.8" (71mm) diameter, 1.4" (35.8mm)
wide, black in color
Body: Lightweight clear polycarbonate
Bumper: High impact front plastic
Suspension: Four link coil spring front and rear
Differential: Planetary gear
Steering: Adjustable, direct link with servo saver

Tamiya Mercedes Benz Unimog 406 Crawler chassis with 20 tooth pinion
gear, oil-filled shocks, 540 motor, 3-piece beadlock wheels,
body, tires, decal sheet, spur gear, instructions

Radio: 2-Channel with 1 Servo
Electronic Speed Control: Stock 540 motor compatible
Radio Batteries: (8) AA size
Battery: 6-cell stick pack w/standard Tamiya connector
Charger: AC/DC timed or peak for 6-cell battery
Misc. Items: Paint, building and track equipment

VEHICLE-
Length: 17" (435mm)
Width: 10.43" (265mm)
Height: 10" (254mm)
Weight: 5.66lbs (2567g) approx.
Wheelbase: 11.34" (288mm)
Gear Ratio: 40.5:1 with supplied 20T pinion gear
BODY-
Length: 14.8" (375mm)
Width: 7.7" (197mm) at rear wheels (widest point)
Height: 5.5" (140mm)