At the heart of the 2013 Brammo Empulse naked motorcycle, Brammo features a purpose-built liquid-cooled electric configuration. In factory specification, peak output is rated at 53.6 HP (39.2 kW) while maximum torque reaches 63 Nm (46.5 lb-ft), transferring power to the rear wheel through a 6-speed gearbox and chain final drive.
On the scales, the Empulse measures 190.5 kg (420 lbs) dry, translating to a power-to-weight ratio of 0.28 HP/kg (3.55 kg per horsepower). Rider ergonomics and chassis geometry center around a 810 mm (31.9 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance.
Within MotoLibrary's Brammo archive, this model family spans 3 indexed model years from 2013 to 2015, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Power-to-Weight
0.28 HP/kg (3.55 kg/HP)
Standover Height
810 mm (31.9 in)
Engine
Engine TypeElectric
Engine DetailsSealed Permanent AC Synchronous motor
Power53.6 HP (39.2 kW))
Torque63.0 Nm (6.4 kgf-m or 46.5 ft.lbs)
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchIET 6 speed gearbox with multi-plate, hydraulic activated wet clutch
Performance
Top Speed160.9 km/h (100.0 mph)
Emission DetailsNo direct emmisions
Chassis
Frame TypeLightweight extruded and welded aluminum - serves a battery tray (patent pending)
Front SuspensionOE Spec 43mm inverted forks, adjustable preload, compression and rebound
Rear SuspensionOE Spec Works Performance Shock with adjustable rebound and preload
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre180/55-17
Front BrakesDouble disc. Nissin 4 piston, fixed caliper
Rear BrakesSingle disc. Brembo Single piston, floating caliper
WheelsCast Aluminum
Dimensions & Weight
Dry Weight190.5 kg (420.0 pounds)
Power/Weight0.2816 HP/kg
Seat Height810 mm (31.9 inches) If adjustable, lowest setting.
Overall Height1067 mm (42.0 inches)
Overall Length2057 mm (81.0 inches)
Other
StarterElectric
Color OptionsRed, black, white
InstrumentsAnalog/digital
Carrying CapacityOptional Brammo hard saddle bags and top trunk.
Warranty2 Years (Limited Factory Warranty) 1 year Fender-to-Fender Limited Warranty, 2 year Limited Powertrain Warranty (Batteries and Motor)
Notes
Brammo Power™ BPM15/90 Lithium-Ion ( NCM Chemistry), 103.6 Volt. Recharge time approximately 8 hours. Range: 125 km. Under deceleration, energy is returned to the battery system to both extend driving range and provide familiar rider feedback.
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.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
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.
