Cruisers
2009Big Bear Choppers Athena 100 EFI
28 fields on record
The 2009 Big Bear Choppers Athena 100 EFI is a heavyweight custom cruiser powered by a 1638cc S&S V-twin engine with electronic fuel injection, delivering 95 horsepower. Built for riders seeking aggressive styling and commanding road presence, this long chopper excels in leisurely boulevard cruising and weekend rides. Its massive proportions, accessible seat height, and reliable EFI system make it ideal for experienced cruiser enthusiasts.
- 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 primarily as a bold, head-turning boulevard cruiser for style-focused riding rather than outright performance.
- Built for
- A brash, chrome-and-torque American V-twin chopper that rewards relaxed, straight-line cruising with a deep, punchy powerplant and a dramatic stretched-out stance.
- Not ideal for
- Not for riders seeking nimble cornering, off-road capability, or a lightweight, flickable ride.
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)
- 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
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
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)
- 40.0°
- 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 100 EFI?
The 2009 Big Bear Choppers Athena 100 EFI has a Capacity of 1638.8 ccm (100.01 cubic inches).
What engine power does the Big Bear Choppers Athena 100 EFI have?
The 2009 Big Bear Choppers Athena 100 EFI has a Power of 95.0 HP (69.9 kW).
How many gears does the Big Bear Choppers Athena 100 EFI have?
The 2009 Big Bear Choppers Athena 100 EFI has a Gearbox of 6-speed.
How much does the Big Bear Choppers Athena 100 EFI weigh?
The 2009 Big Bear Choppers Athena 100 EFI has a Dry weight of 317.5 kg (700.0 pounds).
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