SR Motor SUR RON MX vs SVM Prana Grand

Fuel	Electric	Electric
Motor	--	BLDC Motor
Range	100 km（@ 20km/h）	126 Km Per Charge
Charging Time	--	4 hours 15 minutes
Engine Starting	--	Electric Start
Cooling System	Air-cooled	--
Maximum Torque	200 Nm @ 4500 rpm	--
Load Carrying Capacity	--	180 kg
Transmission	Belt + Chain Gearshift type and transmission ratio : 1:7.6	Direct Drive System
Top Speed	--	123 kmph
Riding Modes	--	Practise Mode Drive Mode Sports Mode Reverse Mode
Battery	51.8V 25AH	4.32 | 7.2 kW 72V Lithium-ion Battery life : 2000 | 2000 rechargable cycles
Charger	Constant current & voltage 58.8V-5A	AC Charging IEC 60320, BS 546 –15A plug
Controller	--	Intelligent air-cooled BLDC controller with operating voltage range of 42-72 V DC. Can function at 50 degrees ambient temperature.
Frame	Aluminum alloy double cradles design	Steel Double Cradle Tube Frame
Headlamp	German standard bicycle headlight	Dual LED
Taillamp	German standard bicycle tail lamp	LED

Front	70/100-19	110/70/R17 Radial Tubeless Tyre with Tyre Pressure 28-33 psi
Rear	70/100-19	140/60/R17 Radial Tubeless Tyre with Tyre Pressure 28-33 psi
Wheel / RIM	19x1.4 Spoke Weight distribution of Fr. Wheel axle : 24 kg Weight distribution of Rr. Wheel axle : 26 kg	Alloy

Front	Bilateral 4-piston hydraulic disc brake	275 mm Dual Disc
Rear	Bilateral 4-piston hydraulic disc brake	240 mm Single Disc
Brake Lever	--	3 Channel Hydraulic Brake System with Engine Cut-Off Combined Rear and Front Disc with Auto-Regeneration

Front	Fr. Absorber : Double-tube telescopic shock absorber	Telescopic Suspension
Rear	Rr. Absorber : Multi-link central shock absorber	Mono Shock Absorber

Colors

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Mystery Black Passionate Red Progressive Green Perfect White

Length	1870 mm	2060 mm
Width	780 mm	755 mm
Height	1040 mm	1115 mm
Weight	50 kg	165 kg
Wheelbase	1260 mm	1413 mm
Ground Clearance	270 mm	145 mm

About	--	Practise Mode : Maximum Speed of 45 kmph with smooth acceleration Drive Mode : Maximum S Read More
Features	--	- Dual disc brakes - High Stability - Direct Drive - Zero Emissions - Charge Anywhere - Parking Assist - Electronic Regenerative Braking - Low centre of gravity for better balance
Additional Details	Max. load capability : 100 kg single socket : IBN negative display dashboard USB Power source : USB-2.1A single socket Horn : European standard horn Controller Type : 48/60V self-adaptable Climbing ability : 35° Forward inclining angle : 26° Steering angle : 46° Fr. Absorbers stroke : 200 mm Rr. Absorber/Wheel stroke : 87/210 mm	At usual travel speed of city traffic. If traveled at top speed for most of the time, it will increase the energy consumption. Recharge cycle based on the charging time and charger used.i.e Supercharger will reduce the cycles @standard Indian voltage of 230v. Voltage variation could vary the charge time a little.