Boss Hoss Limited SS Big Block - Specifications & Review

Limited SS Big Block

Article Complete Info

Articleid566148
CategoryCustom-cruiser
MakeBoss Hoss
ModelLimited SS Big Block
Year2020

Chassis, Suspension, Brakes & Wheels

FrontbrakesDouble disc
Frontsuspension63mm inverted forks
Fronttyre130/90-16
Frontwheeltravel135 mm (5.3 inches)
RearbrakesSingle disc. Two-piston floating calipers
RearsuspensionDual 13.0 coil over shocks
Reartyre300/35-18

Engine & Transmission

CoolingsystemLiquid
Displacement6200.00 ccm (378.32 cubic inches)
DrivelineSemi-automatic. Reverse.
EnginedetailsV8, four-stroke
EnginetypeGM LS 3 engine. Optional 383 stroker or 454 small block engine.
Fuelconsumption8.71 litres/100 km (11.5 km/l or 27.01 mpg)
Gearbox2-speed
Greenhousegases202.1 CO2 g/km. (CO2 - Carbon dioxide emission)
Power445.00 HP (324.8 kW))
Torque603.42 Nm (61.5 kgf-m or 445.1 ft.lbs) @ 4750 RPM
TransmissiontypefinaldriveBelt

Other Specifications

ColoroptionsRed, Black, custom colors
StarterElectric

Physical Measures & Capacities

Fuelcapacity32.17 litres (8.50 gallons)
Overalllength2,692 mm (106.0 inches)
Overallwidth711 mm (28.0 inches)
Seatheight673 mm (26.5 inches) If adjustable, lowest setting.

About Boss Hoss

Country of Origin: United States
Founder: Monte Warne
Best Known For: Chevy V8-powered motorcycles and trikes with automatic transmissions

Company History

Boss Hoss took an idea that sounded like a dare—put a small-block Chevrolet V8 into a motorcycle—and turned it into a surprisingly rideable, fully supported product line. Founded in Tennessee by Monte Warne in the 1990s, the company engineered around the mass and heat of a car engine with oversized radiators, carefully distributed weight, and long wheelbases for stability. Automatic transmissions and belt or shaft final drive simplified operation, making the bikes less intimidating than their displacement suggests. The result is a riding experience that’s as much about torque as about speed: effortless roll-on, relaxed revs, and highway passing that feels like a shrug. Frames, brakes, and tires were all spec’d to handle the loads, while trike variants opened the experience to riders who preferred three wheels. Boss Hoss embraced its show-stopping identity—polished metal, custom paint, and the distinctive burble of a V8 at idle—but it also built the dealer and parts networks that transform spectacle into sustainable ownership. Purists may debate whether such machines are “motorcycles” in spirit; owners typically answer by racking up cross-country miles and telling stories at every fuel stop. Historically, Boss Hoss is important because it widened the definition of what a motorcycle can be, proving that outrageous ideas can be domesticated with good engineering and that emotional theater—sound, presence, and scale—can coexist with reliability. In a landscape dominated by optimization, Boss Hoss celebrates excess, and for its community, that’s precisely the point.

Other Years

Bike n Rider logo
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.