A performance e-bike best suited for those who are after peak power, but with a light and nimble e-bike that still looks and rides like a bicycle.
SPEC
Model: Q76R
Curb Weight: 47 kg
Battery: 72V / 20Ah, 1440 Wh Li-Ion (Samsung)
Motor: QS Motor V2, BLDC PMSM Outer Rotor Spoke Hub Motor
Controller: Sine-wave controller, Top performance sinewave (FOC) e-bike controller with smooth, direct throttle response, variable regen, silent motor operation.
Speed: 80 km/h
Eco-mode top-speed: 25 km/h for EU
Max. Range: 95 km (moderate riding: 15 Wh/km)
Min. Range: 32 km (high performance off-road riding: 45Wh/km)
Charge time: 2 h, 84 V 10 A Li-Ion Battery Charger
Front: Alu DH 26'' rim
Rear: Alu Moto 19'' rim
The Q140R is a top performance electric bike with a XXL Li-Ion battery pack to take you there and back again. This bike is best suited for those bikers who will only settle for max. power and max. range. Also available as a Pure Moto Version without pedals and chain, just with foot pegs.
Model: Q140R
Curb Weight: 57,5 kg
Battery: 72V / 40Ah, 2880 Wh Li-Ion (Samsung)
Motor: QS Motor V3, BLDC PMSM Outer Rotor Spoke Hub Motor
Controller: Sine-wave controller, Top performance sinewave (FOC) e-bike controller with smooth, direct throttle response, variable regen, silent motor operation.
Speed: 80 km/h
Max. Range: 192 km (moderate riding: 15Wh/km)
Min. Range: 65 km (high performance off-road riding: 45Wh/km)
Charge time: 2 h 40min, 84V 15A Li-Ion Battery Charger
Front: Alu DH 26'' rim
Rear: Alu Moto 19'' rim
High performance e-bike with central gravity placed ideally between front and rear wheel.
Key features:
Centralised mass
Minimised unsprung mass
Overdrive gear system for high speed pedalling
Ride stability & manoeuvrability
Different chainwheel sizes available to determine bike's end speed
Easy to change rear tire
Modularity: moto vs. bicycle seat; pedals vs. foot pegs
The Core can be pedalled up to full speed which will increase bike's range. It's ideal for steep and demanding off-road terrains. It can be modified in many ways to keep up with your riding needs.
Model: Q140MD
Curb Weight: 5.36kg
Battery: 72V / 30Ah,2160 Wh Li-Ion (Samsung)
Motor: BLDC PMSM air & ferrofluid cooled out-runner
Controller: Sine-wave controller, Top performance sinewave (FOC) e-bike controller with smooth, direct throttle response, variable regen, silent motor operation.
Speed: 70 km/h (26T/30T chainrings); 95km/h (30T/26T ch.); 55km/h (26T/38T ch.)
Max. Range: 140 km
Min. Range: 48 km
Charge time: 2 h 30 min, 84 V 10 A Li-Ion Battery Charger
Front: Alu DH 26'' rim
Rear: Alu Moto 19'' rim
SIAECOSYS Supply:
Electric vehicle analysis due to request
Electric power train: hub motor (include customized mid drive motor), motor controller and freewheel