Cruisers

2009Big Bear Choppers Merc Rigid 100 Carb

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The 2009 Big Bear Choppers Merc Rigid 100 Carb is a custom cruiser built for riders seeking authentic chopper styling with genuine V-twin performance. Powered by a 1638cc engine producing 149 Nm of torque, it delivers classic cruising character with carbureted reliability. Best known for its rigid frame design and aggressive aesthetic, this machine appeals to traditionalist riders valuing custom craftsmanship over modern conveniences.

Capacity: 1638.8 ccm
Engine: V-Twin
Gearbox: 5-speed
Dry weight: 294.8 kg
Seat height: 584 mm
Power: 95.0 HP (69.9 kW)

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How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering20%

City riding30%

Daily riding35%

Touring35%

Two-up20%

Track5%

Best for: Built as a boulevard and show cruiser, it exists for style, sound, and presence rather than outright performance or practicality.
Built for: It has a bold, unmistakable hardtail chopper personality with a torquey big-inch V-twin rumble that rewards relaxed, straight-line riding over aggressive cornering.
Not ideal for: It is not for riders seeking nimble handling, off-road capability, or a plush, high-mileage touring experience with a passenger.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 584mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2009 Big Bear Choppers Merc Rigid 100 Carb, with a cramped knee angle of around 70 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

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Full specifications

Engine

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: 0.3223 HP/kg (dry)
Bore x stroke: 101.6 x 101.6 mm
Fuel system: Carburettor
Starting: Electric
Ignition: S and S
Lubrication system: S and S high volume oil pump

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain

Dimensions & weight

Wheelbase: 2235 mm
Overall length: 2946 mm
Seat height: 584 mm
Dry weight: 294.8 kg
Fuel capacity: 14.70 litres
Oil capacity: 4.70 litres

Chassis & suspension

Frame: BBC Merc Rigid
Front suspension: BBC Merc Springer
Rear suspension: Softail Style
Front wheel travel: 76 mm
Rear wheel travel: 76 mm
Rake (fork angle): 48.0°
Trail: 95 mm

Brakes & wheels

Front brakes: Single disc. 4-piston calipers
Rear brakes: Single disc. 4-piston caliper
Front tyre: 90/80-21
Rear tyre: 250/80-18

Other

Color options: Gross Black, satin black, charcoal metallic, silver metallic, black cherry, candyred metallic, firecracker red, orange pearl, electric blue.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.