At the heart of the 2010 Honda Shadow 750 Black Spirit custom - cruiser motorcycle, Honda utilizes a 745 cc (45.5 cu in) liquid-cooled v2, four-stroke layout. In factory specification, peak output is rated at 44.9 HP (32.8 kW) at 5,500 rpm while maximum torque reaches 65 Nm (47.9 lb-ft) at 3,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and shaft drive (cardan) final drive. With a specific output of 60.3 HP per liter and a 2,000 rpm working window between peak torque (3,500 rpm) and peak power (5,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Shadow 750 Black Spirit measures 251 kg (553 lbs) dry, translating to a power-to-weight ratio of 0.18 HP/kg (5.59 kg per horsepower). Rider ergonomics and chassis geometry center around a 652 mm (25.7 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,639 mm (64.5 in) wheelbase engineered for planted straight-line stability. The 14.6-liter (3.9 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
60.3 HP/L
Power-to-Weight
0.18 HP/kg (5.59 kg/HP)
Power Band Window
3,500–5,500 rpm
Standover Height
652 mm (25.7 in)
Engine
Displacement745.0 ccm (45.46 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power44.9 HP (32.8 kW)) @ 5500 RPM
Torque65.0 Nm (6.6 kgf-m or 47.9 ft.lbs) @ 3500 RPM
Compression9.6:1
Bore x Stroke79.0 x 76.0 mm (3.1 x 3.0 inches)
Fuel SystemInjection. PGM-FI electronic fuel injection with automatic choke
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionFully transistorised electronic
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveShaft drive (cardan) (final drive)
Chassis
Front Suspension41mm telescopic fork, 117mm axle travel
Rear SuspensionDual conventional dampers with 5-step adjustable spring preload, 90mm axle travel
Wheelbase1639 mm (64.5 inches)
Ground Clearance130 mm (5.1 inches)
Wheels & Brakes
Front Tyre90/90-M21
Rear Tyre160/80-M15
Front BrakesSingle disc
Front Brake Ø296 mm (11.7 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø180 mm (7.1 inches)
Dimensions & Weight
Dry Weight251.0 kg (553.4 pounds)
Power/Weight0.1790 HP/kg
Seat Height652 mm (25.7 inches) If adjustable, lowest setting.
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.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
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.
