Boss Hoss BHC-3 ZZ4 SS - 2007 Specifications and Reviews
The 2007 Boss Hoss BHC-3 ZZ4 SS is an extreme custom cruiser powered by a massive 5.7-liter V8 engine producing 355 horsepower and 405 lb-ft of torque. Built for riders seeking unmatched power and presence, it delivers raw acceleration and commanding road authority through its liquid-cooled engine and belt drive. Best known for its automotive-grade performance and show-stopping appeal, this heavyweight machine prioritizes sheer engine displacement over handling refinement.
General information | |
| Category | Custom / cruiser |
| Year | 2007 |
| Model | Boss Hoss BHC-3 ZZ4 SS |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Belt |
| Cooling system | Liquid |
| Fuel system | Carburettor. Holley 750 cfm |
| Compression | 10.0:1 |
| Torque | 405.00 |
| Power | 355.00 |
| Stroke | 4 |
| Engine type | V8 |
| Capacity: | 5700.00 ccm (347.81 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 2,032 mm (80.0 inches) |
| Seat height | 711 mm (28.0 inches) If adjustable, lowest setting. |
| Dry weight | 499.0 kg (1,100.1 pounds) |
Boss Hoss BHC-3 ZZ4 SS dimensions and frame | |
| Rear brakes diameter | 320 mm (12.6 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc |
| Rear tyre dimensions | 230/60-15 |
| Front tyre dimensions | 130/90-16 |
| Rear suspension | Dual 11.0´ coilover shocks |
| Front suspension | 63mm inverted forks |
| | |
Speed and acceleration | |
| Power/weight ratio | 0.7114 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
355 hp
Peak Power
4.5s
0-60 mph
Best For
Track20%
City25%
Cornering15%
Daily Riding35%
Touring45%
Passenger55%
Rider Profile
| Best For | This is a machine for experienced riders who are comfortable managing enormous torque and a very unconventional, car-engine-in-a-bike riding experience. |
| Purpose | Built as a straight-line, boulevard-cruising showpiece powered by a genuine small-block V8, it exists to deliver brute acceleration and spectacle rather than cornering finesse. |
| Rider Fit | At over 500 kg with a low seat and long wheelbase, it demands strength and confidence at low speed and in parking-lot maneuvers, though the low center of gravity helps once rolling. |
| Character | It's a bold, attention-grabbing muscle cruiser with a thunderous V8 soundtrack, built for riders who want raw power and novelty over agility or refinement. |
| Not Ideal For | This is not the bike for new riders, tight twisty roads, off-road use, or anyone wanting a light, nimble, or subtle motorcycle. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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