Big Bear Choppers Devils Advocate ProStreet 100 EFI - 2010 Specifications and Reviews
The 2010 Big Bear Choppers Devils Advocate ProStreet 100 EFI is a custom cruiser designed for riders seeking aggressive styling with modern reliability. Its 100 cubic inch V-twin engine delivers impressive low-end torque of 149 Nm through electronic fuel injection, making it ideal for street performance. Known for its radical rake angle and ProStreet appearance, this chopper combines traditional custom aesthetics with contemporary engine technology.
2010
General information | |
| Category | Custom / cruiser |
| Year | 2010 |
| Model | Big Bear Choppers Devils Advocate ProStreet 100 EFI |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Fuel system | Injection. S and S Electronic Fuel Injection (EFI) |
| Bore x stroke | 101.6 x 101.6 mm (4.0 x 4.0 inches) |
| Torque | 149.16 Nm (15.2 kgf-m or 110.0 ft.lbs) |
| Power | 95.00 |
| Engine type | V2, four-stroke |
| Capacity: | 1638.81 ccm (100.00 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc. 4-piston caliper BrakeDrive system |
| Front brakes | Single disc. 4-piston calipers |
| Rear tyre dimensions | 280/80-18 |
| Front tyre dimensions | 90/80-21 |
| Rear suspension travel | 76 mm (3.0 inches) |
| Rear suspension | Progressive |
| Front suspension | BBC Smooth Mount Hidden Axle |
| Rake (fork angle) | 40.0° |
| | |
Physical measures and capacities | |
| Fuel capacity | 22.23 litres (5.87 gallons) |
| Wheelbase | 2,108 mm (83.0 inches) |
| Overall length | 2,794 mm (110.0 inches) |
| Seat height | 584 mm (23.0 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.2992 HP/kg |
| Dry weight | 317.5 kg (700.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Gross Black, satin black, charcoal metallic, silver metallic, black cherry, candy red, firecracker red, orange, electric blue, white |
Performance Profile & Rider Fit
95 hp
Peak Power
5.2s
0-60 mph
Best For
Track10%
City30%
Cornering25%
Daily Riding45%
Touring40%
Passenger45%
Rider Profile
| Best For | Best suited to experienced riders who are comfortable managing a long, heavy, raked-out custom chopper at low speeds. |
| Purpose | Built as a boulevard and show-worthy custom cruiser, prioritizing stretched-out styling and big-inch torque over outright performance or cornering ability. |
| Rider Fit | The low 23-inch seat height helps confidence at stops, but the 700-pound weight, extreme 40-degree rake, and long 83-inch wheelbase demand strength and deliberate input at slow speeds and in tight maneuvers. |
| Character | A brash, high-torque S&S-powered chopper personality that rewards relaxed, straight-line cruising and turning heads rather than aggressive riding. |
| Not Ideal For | Not a good fit for riders wanting agile cornering, off-road capability, or a nimble daily commuter. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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