Losi U4 Rock Racer LOS03028T1


Specs


AVAILABILITY
Product code:
LOS03028T1
Brand:
Scale:
Assembly:
RTR
Assembly time:
No Assembly Required
Price level:
USD 550
Popularity:
Popularity 1/5
Other versions:
POWER
Motor size:
1900KV, 550
Battery:
Not included, 4S lipo
Charger:
Not included
REMOTE
Radio system:
Spektrum DX3, included
TERRAIN
Main use:
Off-road
Water-resistant:
Yes
DIMENSIONS
Weight:
4.08 kg (8.99 lbs)
Length:
617 mm (24.29 in)
Width:
337 mm (13.27 in)
Height:
203 mm (7.99 in)
Ground clearance:
44 mm (1.73 in)
Front track:
336 mm (13.23 in)
Rear track:
336 mm (13.23 in)
Wheelbase:
375 mm (14.76 in)
MATERIALS
Chassis material:
Aluminium
Bushing material:
Metal
WHEELS
Tire diameter:
146 mm (5.75 in)
Wheel diameter:
50.8 mm (2 in)
Wheel width:
41 mm (1.61 in)
FLIGHT
Technology:
Smart
TECHNICAL
Speed control:
Included
Drivetrain:
4WD
Servos:
Included
Ball bearings:
Full set
Brake type:
Integral with ESC
Pinion gear:
12T
Spur gear:
40T
Gear ratio:
3.89:1
Differential type:
Sealed
Overall drive ratio:
12.97:1
Hex size:
12 mm (0.47 in)
Battery connector:
IC5
SUSPENSION
Type:
Independent
Shock damper:
Oil filled

Size Comparison


Size of the Losi U4 Rock Racer LOS03028T1 vs. an average couple. The gray box is the relative size of the car seen from the side.


Size Diagrams


Length x Width

Dimensions from above (length x width) vs the average scale 1/10 Rock Racer.

Height x Width

Dimensions from the side (height x width) vs the average scale 1/10 Rock Racer.

Ground clearance

Ground clearance vs the average scale 1/10 Rock Racer.

Wheels/Tires

Wheel and tire size compared with the average scale 1/10 rock racer.


Track Sizes

A 1/10 rock racer like this car needs these minimum track sizes.

Small RC track
Small track
5.6 x 10.1 meters (18 x 33 feet)
Medium RC track
Medium track
8.4 x 11.2 meters (28 x 37 feet)
Big RC track
Large track
11.2 x 17.1 meters (37 x 56 feet)

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