Kumpan 54i:mpulse vs SYM eX Pro

Fuel	Electric	Electric
Motor	Brushless hub motor	1500 Watt Motor
Range	Range up to 62 kilometers per battery (according to test standard ECE 134/2014), average range with 3 batteries : 100 kilometers	--
Charging Time	4 hours / battery	4-5 hrs
Maximum Power	4 kW	2.01 HP @ 510 RPM
Maximum Torque	92 Nm	20 NM @ 510 RPM
Load Carrying Capacity	Permissible total weight : 280 kg	--
Top Speed	70 kmph	45 kmph
Battery	2 lithium-ion batteries (Li-Ion) Each: 51 Volt (V) | 29 Ampere hours (Ah) | 1.5 Kilowatt hours (kWh)	60V 22.4 Ah Lithium-ion battery
Battery Warranty	--	Two-year warranty
Display	7-inch touchscreen display	LCD Screen
Fork	Hydraulic suspension fork	--
Headlamp	--	12.8 V 12W LED x 1
Taillamp	--	12V 5W

Front	--	Tubeless
Rear	--	Tubeless
Wheel / RIM	--	Aluminum Alloy

Front	Hydraulic disc brake	226 mm Disc
Rear	Hydraulic disc brake	220 mm Disc

Front	--	Telescopic
Rear	--	Dual rear suspension with 3-position preload adjustment for greater safety

Colors

--

Red White

Length	1950 mm	1870 mm
Width	730 mm	690 mm
Height	121 mm	1120 mm
Kerb Weight	--	106
Wheelbase	1354 mm	1305 mm

Features	- Removable without cables - Cruise control - Recuperation - Kumpan Key App - Over the air updates possible - Hydraulic shock absorbers (adjustable hardness)	- Front professional grill - Large storage space under the saddle - USB charging port - Dual rear suspension
Additional Details	Bench height : 800 mm	Front Max. loading weight : 8 kg Rear Max. loading weight : 30 kg