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MotoLibrary Score
59/100Balanced
Power/Weight
0.46 hp/kg
Top Speed
177 km/h
Torque
120 Nm
Technical Overview
2021 E-Racer Tender Line 2021 2021 E-Racer Tender Line Technical Analysis & Specification Breakdown
Built around E-Racer Tender Line 2021's prototype - concept model motorcycle platform, the 2021 E-Racer Tender Line 2021 2021 E-Racer Tender Line features a purpose-built liquid-cooled electric configuration. In factory specification, peak output is rated at 74 HP (54 kW) while maximum torque reaches 120 Nm (88.5 lb-ft), transferring power to the rear wheel through a 1-speed gearbox and belt final drive.
On the scales, the 2021 E-Racer Tender Line measures 160 kg (353 lbs) dry, translating to a power-to-weight ratio of 0.46 HP/kg (2.16 kg per horsepower).
Power-to-Weight
0.46 HP/kg (2.16 kg/HP)
Engine
Engine TypeElectric
Power74.0 HP (54.0 kW))
Torque120.0 Nm (12.2 kgf-m or 88.5 ft.lbs)
CoolingLiquid
Transmission
Gearbox1-speed
Final DriveBelt (final drive)
ClutchClutchless direct drive
Performance
Top Speed177.0 km/h (110.0 mph)
Chassis
Frame TypeSplit crome-molybdenum single-beam
Front SuspensionFully adjustable Ø48 mm upside-down Öhlins TTX pressurized nitrogen hydraulic fork
Rear SuspensionFully adjustable Öhlins pressurized nitrogen unit with hydraulic spring preload
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre160/60-17
Front BrakesSingle disc. Brembo Radial 4-piston calipers.
RANGE Approx. 80Km riding fast. CHARGING TIME 35 min to full charge on public high-power stations – 1 h 30 min to full charge with domesic plugs with onboard 3Kw charger
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
