This is the 1/10 scale electric powered, radio controlled, 2 wheel drive

Tamiya Blackfoot Xtreme off-road Monster Truck Kit.
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FEATURES:

Chassis: Polycarbonate monocoque
Drive: Rear wheel drive
Motor: Stock type, pre-installed on gearbox with leads attached
Bushings: Fully equipped throughout kit except for two ball bearings on the differential gear, can be fully equipped with bearings see

COMMENTS
Shocks: Friction, (not oil-filled) plastic bodied with coil-over springs
Gearbox: Closed rear, preassembled
Differential: Planetary gear
Transmission: Single-speed
Tires: Spiked 5.1" (130mm) outer diameter, 2.1" (53mm) wide,
2.12" (54mm) inner diameter
Wheels: Yellow, six swept spoke 2.1" (54mm) diameter, 1.9" (48.5mm) width
Speed Control: Mechanical 3-speed forward, 1-speed reverse
Body: Molded black plastic pickup truck style with brown tinted windows, chrome finish plastic roll bar, grille, front and rear
bumpers
Decals: Peel and stick body and light accents and sponsor decals
Bumpers: Front, black plastic
Suspension: Fixed non-adjustable
Camber Tie Rods: Fixed non-adjustable, camber is how the tires sit vertically
Steering Tie Rods: Adjustable, caster/toe-in is how the tires point inward as viewed from above
Steering: Bell-crank type
Servo Saver: Included

INCLUDES:

Tamiya Blackfoot Xtreme with friction shocks, motor, mechanical speed control, molded black body, tires, wheels, 18 tooth pinion gear, decals, roll bar, instructions
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REQUIRES:

Radio: 2-channel with two standard size servos
Radio Batteries: (8) AA size
Battery: 6-cell flat pack with standard connector (7-cell will not fit)
Charger: AC/DC timed or peak for 6-cell battery
Misc. Items: Building and track equipment

SPECS:

VEHICLE-
Length: 17.5" (445mm)
Width: 12.2" (310mm)
Height: 10.5" (267mm)
Weight: 4 lbs (1840g) approx.
Tires-Front, Rear: 5.1" x 2.1" x 2.12" (130mm x 53mm x 54mm)
BODY-
Length: 15.6" (397mm)
Width: 6.75" (171mm) at rear wheels (widest point)
6.25" (158mm) behind from wheels (thinnest point)
Height: 4.5" (114mm)

COMMENTS: For Replacement Ball Bearings use:
Qty. Size Location Bearing Set Qty.
(4) 5 x 11mm rear axles
(4) 5 x 11mm front axles
(6) 5 x 11mm diff gearbox

Body pictured on the box is molded in black with neon pink body accents and all body trim decals applied

If you want to buy the bearing, you could contact us directly at enquiry@etamiya.com !