Compare Razor Power Core E90 vs Nanrobot X4 350W

Razor Power Core E90
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Nanrobot X4 350W
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  Razor Power Core E90 Nanrobot X4 350W
LAUNCH
Launch
Where to buy / Price $97.00
PERFORMANCE
Top Speed 16 km/h (10 mph) 30 km/h (18.64 mph)
Max. climb angle 26.6% (12°)
Max. driver weight 54 kg (120 lbs) 90 kg (198.42 lbs)
Riding mode Eco, Drive, Sport
BATTERY
Battery Size 12V sealed lead-acid, rechargeable 36V 10.4Ah Lithium-ion (374.4 Wh)
Charging Time 12 hours 7 hours
Range 21 km (13 mile) 25 km (15.3 miles)
Battery Management System
BODY
Foldable No Yes
Dimensions Unfolded 80.4 x 32.7 x 83.6 cm (31.7 x 12.9 x 32.9 inch) 95×54×119 cm (37.4×21.3×46.9 in)
Dimensions Folded 110×14.5×80 cm (43.3×5.7×31.5 in)
Weight 9.5 kg (21.22 lbs) 15 kg (33 lbs)
Front suspension system No Fork with two shock absorbers
Rear suspension system No No
DRIVE
Motor 85W, hub-motor Max. Power 350W
Drive layout Rear wheel drive Front wheel drive
WHEELS
Front wheel height 20.3 cm (8 inch)
Rear wheel height 20.3 cm (8 inch)
Wheel type Solid Rubber, Non-Inflating Air Pneumatic tires
Traversable terrain asphalt / flat pavement asphalt / flat pavement
BRAKES
Front Hand operated, front No
Rear No Mechanical brake (drum brake)
FEATURES
Smartphone app No No
Cruise Control No No
Lights Front LED light Back brake light
Colors Black, Green Black
Waterproof
Display LED screen Shows current battery state, speed, modes.
Appropriate age 8+
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. It has a optional seat, horn, key ignition, usb charging port for mobile phone
When compared the Razor Power Core E90 versus the Nanrobot X4 350W we can see that the Razor Power Core E90 range is 21 km (13 mile) versus the Nanrobot X4 350W with 25 km (15.3 miles). In terms of speed the Razor Power Core E90 has the max. speed of 16 km/h (10 mph) against the Nanrobot X4 350W with 30 km/h (18.64 mph).

The charging time of Razor Power Core E90 is 12 hours and it has a battery with 12V sealed lead-acid, rechargeable in the case of Nanrobot X4 350W the charging time is 7 hours and the Nanrobot X4 350W battery is a 36V 10.4Ah Lithium-ion (374.4 Wh).

About the weight we can see that Razor Power Core E90 has a weight of 9.5 kg (21.22 lbs) and the Nanrobot X4 350W it has 15 kg (33 lbs).

Is the Razor Power Core E90 foldable? No And the Nanrobot X4 350W? Yes

The drive layout on Razor Power Core E90 is Rear wheel drive and in this case the Nanrobot X4 350W has Front wheel drive.

And now the power source in Razor Power Core E90 it has a motor with 85W, hub-motor and Nanrobot X4 350W has a motor with Max. Power 350W , with all this power we need to be able to stop, for the Razor Power Core E90 we use this brake layout and in Nanrobot X4 350W the brake layout is like this .

The shock absorbtion in Razor Power Core E90 the layout is and in Nanrobot X4 350W has this layout .

Types of wheels in Razor Power Core E90 it has Solid Rubber, Non-Inflating with the size of and in Nanrobot X4 350W it has Air Pneumatic tires with this size .

The max. payload on Razor Power Core E90 is 54 kg (120 lbs) and in Nanrobot X4 350W is 90 kg (198.42 lbs).

Light configuration in Razor Power Core E90 is and in Nanrobot X4 350W the lights are like this Front LED light Back brake light.

Razor Power Core E90 has a smartphone app? No and What about Nanrobot X4 350W does it has a smartphone app? No