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Throttle
2
Handlebar
3
Steering column
4
Front brake
5
Rear brake
6
ON/OFF switch
7
Front fender
8
Tire
9
Front fork
10
Speed & torque control button
11
Foot pegs
12
Motor
13
Rear shock absorber
14
Chain tensioner
15
Charge port
16
Controller
17
Side panel/Battery cover
18
Chain guide
19
Frame protection cover
Motorcycle overview
2021 Kuberg Challenger
For teens and adults looking for serious acceleration, the powerful Challenger opens the
door to a whole new riding experience.
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Specifications
Kuberg Challenger 24” | 20”
Weight
48 kg (105.7 lbs) | 42 kg (92.6 lbs)
Power
12 or 8 kW, 48 V motor
Batteries
16,8 Ah / 24 Ah extended, 48 V Lithium-Ion with BMS
Controller
KUBERG BLDC PRO
Input standard
110 V or 230 V
Transmission
Clutchless one speed
Final drive
70T/10T | 55T/10T, chain 219H
Frame
Aluminium Hydroformed Cradle frame
Wheelbase
125 cm (49.2”) | 120 cm (47.2”)
Seat height
-
Handlebar height
106 cm (41.7”) | 100 cm (39.4”)
Front and rear brakes
Hydraulic Disc Brake System Tektro Orion 4P
Brake discs front / rear
Hardened brake discs SBT 35 HRC
203/180 mm | 203/160
Brake pads
Sintered brake pads
Front fork
RST KILLAH 200 mm
Rear shock absorber
DNM Burner RCP-3 200 lbs
Tires front / rear
19”×2.75” M / 16”x3.5” M | 20”x2.5“ B / 14”x3.0” M
M - motorcycle tire, B - bicycle tire
Carrying capacity
Maximum 220 lbs (100 kg), 1 person only
Colors
Black w/ yellow
WARNING!
The KUBERG Challenger is designed to operate at 48 volts only. Use of any battery
voltage other than 48 volts will result in motor failure. KUBERG Inc. considers
modifications and/or changes to its electrical components to be a material alteration of
its products, thereby voiding any warranties and/or guarantees in their entirety. KUBERG
Inc. will not be responsible for any injuries, and/or death and/or other damage(s) caused
by such modifications.
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CHALLENGER - OWNER‘S MANUAL
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