Razor Power Core E90 Remove | Ninebot by Segway KickScooter ES4 Remove | |
LAUNCH
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Launch | | |
Where to buy / Price | $97.00 | $769 |
PERFORMANCE
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Top Speed | 16 km/h (10 mph) | 30 km/h (18.64 mph) |
Max. climb angle | 15% (6.75°) | |
Max. driver weight | 54 kg (120 lbs) | 100 kg (220.46 lbs) |
Riding mode | Eco, Drive, Sport | |
BATTERY
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Battery Size | 12V sealed lead-acid, rechargeable | 36V 5.2 Ah Lithium-Ion (374 Wh) |
Charging Time | 12 hours | 7 hours |
Range | 21 km (13 mile) | 45 km (28 miles) |
Battery Management System | Over-heating Short circuit Over-current and over-charge protection | |
BODY
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Foldable | No | Yes |
Dimensions Unfolded | 80.4 x 32.7 x 83.6 cm (31.7 x 12.9 x 32.9 inch) | 102×43×113 cm (40×17×45 in) |
Dimensions Folded | 113×43×40 cm (45×17×16 in) | |
Weight | 9.5 kg (21.22 lbs) | 13.97 kg (30.8 lbs) |
Front suspension system | No | Spring |
Rear suspension system | No | Spring |
DRIVE
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Motor | 85W, hub-motor | Nominal Power 300 W Max. Power 800 W |
Drive layout | Rear wheel drive | Front wheel drive |
WHEELS
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Front wheel height | 20cm (8 inch) | |
Rear wheel height | 19.2cm (7.5 inch) | |
Wheel type | Solid Rubber, Non-Inflating | Hard rubber tires |
Traversable terrain | asphalt / flat pavement | asphalt / flat pavement |
BRAKES
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Front | Hand operated, front | Kinetic energy regeneration system |
Rear | No | Foot mechanical brake (Step fender brake) |
FEATURES
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Smartphone app | No | Yes via bluetooth Android / iOS |
Cruise Control | No | Yes |
Lights | Front LED light Back brake light Bellow RGB lights | |
Colors | Black, Green | Dark Grey |
Waterproof | IP54 | |
Display | LED screen Shows current battery state, speed, modes. | |
Appropriate age | 8+ | 14+ |
Extra | Rear wheel drive - More stable, sturdy and reliable. Front tire won't spin out if raised off the ground. Designed with the rider in mind. | This is an ES2 with external battery pack |