At the heart of the 2015 Big Bear Choppers Bear Bones 111 Smooth EFI custom - cruiser motorcycle, Big Bear Choppers pairs a 1819.1 cc (111 cu in) v2, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 115 HP (83.9 kW) while maximum torque reaches 122.8 Nm (90.6 lb-ft), transferring power to the rear wheel through a 6-speed gearbox and belt final drive. With a specific output of 63.2 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Bear Bones 111 Smooth EFI measures 318 kg (701 lbs) dry, translating to a power-to-weight ratio of 0.36 HP/kg (2.77 kg per horsepower). Rider ergonomics and chassis geometry center around a 584 mm (23 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 2,108 mm (83 in) wheelbase engineered for planted straight-line stability. The 13.72-liter (3.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
63.2 HP/L
Power-to-Weight
0.36 HP/kg (2.77 kg/HP)
Standover Height
584 mm (23 in)
Engine
Displacement1819.1 ccm (111.00 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power115.0 HP (83.9 kW))
Torque122.8 Nm (12.5 kgf-m or 90.6 ft.lbs)
Bore x Stroke104.8 x 104.8 mm (4.1 x 4.1 inches)
Fuel SystemInjection. EFI
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
Chassis
Rake34.0°
Trail95 mm (3.8 inches)
Front SuspensionBBC Smooth Mount Hidden Axle
Front Travel76 mm (3.0 inches)
Rear SuspensionProgressive suspension
Rear Travel76 mm (3.0 inches)
Wheelbase2108 mm (83.0 inches)
Wheels & Brakes
Front Tyre90/80-21
Rear Tyre250/80-18
Front BrakesSingle disc. P.M. 4-piston calipers
Rear BrakesSingle disc. BBC-P.M. 4-piston caliper
WheelsForged Aluminum wheels. Avon Cobra tires.
Dimensions & Weight
Dry Weight318.0 kg (701.1 pounds)
Power/Weight0.3616 HP/kg
Seat Height584 mm (23.0 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.
