Boss Hoss BHC-3 LS3 SS - 2011 Specifications and Reviews

The 2011 Boss Hoss BHC-3 LS3 SS is an extreme custom cruiser powered by a massive 6.2L V8 engine delivering 445 horsepower and 445 lb-ft of torque, making it ideal for riders seeking unmatched power and presence. Best known for its automotive-derived LS3 powerplant and unique two-speed semi-automatic transmission, this machine offers unprecedented acceleration and distinctive character on the open road.

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General information

CategoryCustom / cruiser
Year2011
ModelBoss Hoss BHC-3 LS3 SS

Engine and Transmission Specifications

Exhaust system2.5 inch with dual mufflers
Driveline2-speed semi-auto transmission with reverse
Transmission type,final driveBelt
Cooling systemLiquid
Fuel controlDOHC
Fuel systemInjection. MPFI - Mulit-port fuel injection
Valves per cylinder4
Compression10.7:1
Torque603.42 Nm (61.5 kgf-m or 445.1 ft.lbs) @ 4750
Power445.00
Engine detailsAluminum - 6 bolt main block. Aluminium cylinders.
Engine typeV8, four-stroke
Capacity:6200.00 ccm (378.32 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter320 mm (12.6 inches)
Rear brakesSingle disc. 4-piston caliper, floating disk
Front brakes diameter320 mm (12.6 inches)
Front brakesDouble disc. Dual 4-piston caliper, floating disks
Rear tyre dimensions230/60-15
Front tyre dimensions130/90-16
Rear suspensionDual 13.0 inch coilover shocks, adjustable preload
Front suspensionInverted forks, 63 mm, adjustable preload,
Rake (fork angle)33.0°
 
 

Physical measures and capacities

Fuel capacity32.17 litres (8.50 gallons)
Wheelbase1,956 mm (77.0 inches)
Overall width711 mm (28.0 inches)
Overall length2,616 mm (103.0 inches)
Seat height635 mm (25.0 inches) If adjustable, lowest setting.
Power/weight ratio0.6540 HP/kg
Dry weight680.4 kg (1,500.0 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRed/white
Factory warranty12 month, unlimited miles excluding engine and drivetrain
StarterElectric

Performance Profile & Rider Fit

445 hp
Peak Power
3.8s
0-60 mph

Best For

Track20%
City25%
Cornering15%
Daily Riding30%
Touring45%
Passenger55%

Rider Profile

Best ForThis machine is best suited to experienced riders who are comfortable managing enormous low-end torque and a very long, heavy chassis at low speeds.
PurposeIt exists as a straight-line spectacle and boulevard showpiece, built around a genuine automotive V8 rather than for cornering or commuting practicality.
Rider FitRiders should be confident with a tall, wide, and very heavy machine, since maneuvering it at parking-lot speeds demands strength and deliberate control.
CharacterIt suits show-and-shine cruiser riders and V8 enthusiasts who want outrageous acceleration, deep torque, and a one-of-a-kind conversation-starting presence.
Not Ideal ForIt is not for newer riders, tight urban commuting, or anyone seeking a nimble, lightweight bike for twisty backroads.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2011 Boss Hoss BHC-3 LS3 SS Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 635mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Boss Hoss BHC-3 LS3 SS, with a cramped knee angle of around 70 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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