Cruisers
2009Big Bear Choppers Athena ProStreet 100 EFI
30 fields on record
The 2009 Big Bear Choppers Athena ProStreet 100 EFI is a heavyweight custom cruiser powered by a 1639cc V-twin engine producing 95 horsepower and 149 Nm of torque. Built for riders seeking authentic choppers with modern reliability, it combines S&S electronic fuel injection with classic styling and a substantial 317.5 kg frame. Known for its imposing presence and smooth power delivery through the six-speed transmission.
- Capacity
- 1638.8 ccm
- Engine
- V-Twin
- Gearbox
- 6-speed
- Dry weight
- 317.5 kg
- Seat height
- 508 mm
- Power
- 95.0 HP (69.9 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for boulevard cruising and show-stopping style rather than outright performance or long-distance efficiency.
- Built for
- A big-inch S&S-powered torque cruiser meant to be seen and heard, prioritizing presence and V-twin grunt over agility.
- Not ideal for
- Not for riders seeking nimble cornering, off-road capability, or a lightweight everyday commuter.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 1638.8 ccm
- Power
- 95.0 HP (69.9 kW)
- Torque
- 149.2 Nm (15.2 kgf-m)
- Engine type
- V-Twin
- Power/weight ratio
- 0.2992 HP/kg (dry)
- Bore x stroke
- 101.6 x 101.6 mm
- Fuel system
- Injection
- Starting
- Electric
- Lubrication system
- S and S High volume oil pump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 2235 mm
- Overall length
- 2921 mm
- Seat height
- 508 mm
- Dry weight
- 317.5 kg
- Fuel capacity
- 16.10 litres
- Oil capacity
- 4.70 litres
Chassis & suspension
- Frame
- BBC Athena Softail
- Front suspension
- BBC Smooth Mount Hidden Axle
- Rear suspension
- Progressive
- Rear wheel travel
- 76 mm
- Rake (fork angle)
- 44.0°
- Trail
- 95 mm
Brakes & wheels
- Front brakes
- Single disc. PM. 4-piston calipers
- Rear brakes
- Single disc. BBC-PM 4-piston caliper BrakeDrive system
- Front tyre
- 90/80-21
- Rear tyre
- 300/80-18
Other
- Color options
- Gross Black, satin black, charcoal metallic, silver, black cherry, candy red, firecracker red, orange, electric blue.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Big Bear Choppers Athena ProStreet 100 EFI?
The 2009 Big Bear Choppers Athena ProStreet 100 EFI has a Capacity of 1638.8 ccm (100.01 cubic inches).
What engine power does the Big Bear Choppers Athena ProStreet 100 EFI have?
The 2009 Big Bear Choppers Athena ProStreet 100 EFI has a Power of 95.0 HP (69.9 kW).
How many gears does the Big Bear Choppers Athena ProStreet 100 EFI have?
The 2009 Big Bear Choppers Athena ProStreet 100 EFI has a Gearbox of 6-speed.
What is the torque of the Big Bear Choppers Athena ProStreet 100 EFI?
The 2009 Big Bear Choppers Athena ProStreet 100 EFI has a Torque of 149.2 Nm (15.2 kgf-m or 110.0 ft.lbs).
How much does the Big Bear Choppers Athena ProStreet 100 EFI weigh?
The 2009 Big Bear Choppers Athena ProStreet 100 EFI has a Dry weight of 317.5 kg (700.0 pounds).
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