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Quantity:
Model: KuKirin G4
Product dimensions:
Unfolded: 1336 × 660 × 1295 mm
Folded: 1336 × 660 × 550 mm
Footrest size: 510 × 210 mm
Weight:
Net weight: 34.5 ± 0.5 kg
Gross weight: 41.5 ± 0.5 kg
Power & speed:
Motor: Integrated hub motor (rear-wheel drive)
Voltage: 60 V
Control system: Sine wave controller
Rated power: 2000 W
Peak power: ≥ 2400 W
Maximum speed: 70 km/h
Battery & range:
Battery type: 18650 lithium-ion battery
Battery voltage: 60 V
Battery capacity: 20 Ah
Cell capacity: 2500 mAh
Energy consumption: 1.2 kWh
Battery management system: Intelligent BMS battery management system
Range: Up to 75 km (at 75 kg load and average speed)
Charging information:
Input voltage: 180–240V ~ 50/60Hz
Input current: Max. 2A
Output voltage: 67.2V
Output current: 2A
Charging time: 10–11 hours
Load capacity:
Maximum load: 120kg
Brakes & safety:
Braking system: Front and rear disc brakes with engine cut-off
Braking distance: 7–10m
Protection class: IP54
Tyres:
Tyre size: 11 inches (90/65-6.5)
Tyre type: Tubeless tyres
Recommended tyre pressure: 350 kPa (50 PSI)
Materials:
Frame: Steel-aluminium composite frame
Pre-Ride Checks：
Ensure all screws and connections are properly tightened
Make sure the battery is fully charged
Confirm the folding mechanism is locked
Check that the lights and display screen are working correctly
Operation：
Power On Press and hold the power button for about 2–3 seconds
Select Speed Mode
Gear 1: 25 km/h
Gear 2: 35 km/h
Gear 3: 45 km/h
Folding and Storage：
Turn off the vehicle
Unlock the folding mechanism
Store the device in a dry, well-ventilated area
Sicherheitshinweise:
Tragen Sie während der Fahrt stets einen Helm und geeignete Schutzausrüstung.
Kinder dürfen das Produkt nur unter Aufsicht von Erwachsenen benutzen.
Manufacturer:Shenzhen KuKirin Technology Co., Ltd.
Address:Room 4F4913, Shenzhou Computer Building, Bantian Street,Longgang District, Shenzhen, China
Email / Tel.:business@kukirin.net/+86 755 28509194
EU authorised representative:AOCE INFORMATION TECHNOLOGY S.R.L.
Address:Str. Nicolae Bălcescu Nr. 12, Camera C2,Modulul B58, Etage 1,Bacău, Romania
Email / Tel.:aoce-service@outlook.com/+40 317 800 140