KuKirin G2 vs G4 vs G2 Master
Choosing between these three scooters starts with the riding setup. The G2 has one 800W motor, the G4 has one 2000W rear motor and larger wheels, and the G2 Master uses two 1000W motors. Use the comparison below to narrow your choice, then check the full specification and current price on the product page.
All three are for private-land use with the landowner’s permission, away from areas accessible to the public. They must not be used on UK public roads, pavements or cycle lanes.
Compare the core specification
| Feature | G2 | G4 | G2 Master |
|---|---|---|---|
| Motor layout | One rear motor | One rear motor | Front and rear motors |
| Rated motor power | 800W | 2000W | 2 × 1000W |
| Battery voltage | 48V | 60V | 52V |
| Wheel size | 10 inch | 11 inch | 10 inch |
| Brakes | Front and rear disc | Front and rear disc | Front and rear disc |
| Suspension | Front and rear | Front and rear | Front and rear |
| Advertised maximum range | 55 km / about 34 miles | 75 km / about 47 miles | 70 km / about 43 miles |
| Maximum load | 120 kg | 120 kg | 120 kg |
Maximum range figures are manufacturer claims under test conditions. They are not guaranteed distances or a like-for-like independent test. Actual range depends on the rider, speed, terrain, weather, tyre pressure and battery condition.
View G2 and current price · View G4 and current price · View G2 Master and current price
Choose the G2 for an 800W single-motor setup
Start with the G2 if an 800W single-motor setup matches your private-land riding plans. Its 10-inch wheels, disc brakes and front and rear suspension cover the main features to compare without moving to a 2000W setup.
Choose the G4 for larger wheels and single motor power
The G4 pairs an 11-inch wheel size with a 2000W rear motor. It also has the highest advertised maximum range of these three models. Check the exact scooter’s weight and folded measurements before buying, especially if you will need to lift it into a car or move it up steps.
Choose the G2 Master for dual motor drive
The G2 Master uses a motor at each wheel, with a combined rated output of 2000W. It is the option to compare if dual-motor drive is important to you. Its 52V 20.8Ah battery and front and rear suspension are part of that package. Check the supplied revision’s tyres, charger and dimensions on the product page.
Questions worth asking before you buy
- Do I have a suitable private riding area and permission to use it?
- Can I comfortably move and store this particular scooter?
- Does the model fit my experience, intended surface and riding needs?
- Have I allowed for a suitable helmet, protective equipment and routine maintenance?
Does 2000W mean the G4 and Master are the same?
No. The G4 puts its rated 2000W through one rear motor. The Master splits the same combined rated power across two 1000W motors. Motor count, wheel size, battery and the wider chassis setup all affect the choice; a single wattage figure cannot describe the whole ride.
Should I choose by maximum range?
Use the quoted maximum as one comparison point. The test conditions and your riding conditions matter, and a higher headline number does not guarantee more miles on every ride.