The new Yamaha PW-ST features Yamaha's Quad Sensor System so that it can deliver assist optimized for all conditions despite weighing 100g less than the previous model. The unit also offers a broader assist range that can accommodate high-cadence pedaling.
The tuning of the PWseries ST makes this drive unit the perfect all-rounder. Whether you're a newcomer to the sport or a veteran rider, and whether you're on- or off-road, the PWseries ST delivers fun, pleasant assistance for all riders.
Max Torque: 70Nm, Weight: 3.4kg, Rated Power: 250W
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The Lapierre Overvolt TR 4.5 Blue/Red 2021. Complete with full suspension, powerful Yamaha PW-ST 70Nm motor and a massive 500 Wh battery.
Frame : Overvolt OST+ 120mm Yamaha Supreme 5 Alloy Boost. Fork + Shock : Suntour XCR 34 AIR 27.5'' 15x110
130mm Travel w/ Black Stanchions + Lapierre Metric 190x40 mm.
Drive Unit: Yamaha PW-ST w/Integrated 500Wh Battery LCD display
Drivetrain: Shimano NEW Deore RD-M5100 11s
Brakes: SHIMANO MT401 - Shimano RT30 203mm/180mm Centerlock
Wheels set: Shimano RT30 203mm/ 180mm Centerlock, tyres Maxxis Rekon 60 TPI EXO/TR 27.5x2.6