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Naked Motorcycles

2012CF Moto 650NK

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The 2012 CF Moto 650NK is a middleweight naked bike designed for riders seeking affordable everyday performance and versatility. Powered by a 649cc twin-cylinder engine producing nearly 70 horsepower, it delivers responsive handling and adequate power for both commuting and spirited riding. Known for its practical design and value proposition, this bike suits budget-conscious riders wanting modern features like fuel injection without premium pricing.

Capacity
649.3 ccm
Engine
Parallel Twin, four-stroke
Gearbox
6-speed
Dry weight
193.0 kg
Seat height
795 mm
Power
69.7 HP (51.3 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 45Agility 58Comfort 62Off-road 15Touring 45Road manners 75
Off-road & trail15%
Cornering65%
City riding75%
Daily riding78%
Touring42%
Two-up50%
Track40%
Best for
Best suited to daily commuting, urban riding, and casual weekend backroad fun rather than dedicated touring or track use.
Built for
A practical, no-nonsense parallel-twin naked bike offering modest power delivered smoothly, with a focus on affordability and everyday usability over outright performance.
Not ideal for
Not the right choice for riders seeking long-distance touring comfort, serious off-road capability, or track-level performance.

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 us
At 795mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2012 CF Moto 650NK, with a relaxed knee angle of around 120 degrees and a forward-leaning 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.

More bikes at 751-820 mm — Middle Ground →

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Range and running costs

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Based on the published US (EPA-style) fuel economy estimate and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
649.3 ccm
Power
69.7 HP (51.3 kW)
CO2 Emissions
161 CO2 g/km
EPA Est. Fuel Consumption
6.87 L/100km (34.2 US mpg)
EPA CO Emissions
4.1 CO g/km
Torque
62.0 Nm (6.3 kgf-m) @ 7000 RPM
Engine type
Parallel Twin, four-stroke
Power/weight ratio
0.3611 HP/kg (dry)
Bore x stroke
83.0 x 60.0 mm
Compression
11.3:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
ECU
Aspiration
Naturally aspirated
Valves per cylinder
4
Lubrication system
Pressure and splash
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet multi-plate
Performance
Top speed
180.0 km/h (111.8 mph)
Dimensions & weight
Wheelbase
1415 mm
Overall length
2120 mm
Overall width
780 mm
Overall height
1100 mm
Seat height
795 mm
Dry weight
193.0 kg
Wet weight
206.0 kg
Fuel capacity
17.00 litres
Ground clearance
150 mm
Chassis & suspension
Front suspension
Telescopic Fork
Rear suspension
Cantilever
Front wheel travel
120 mm
Rear wheel travel
45 mm
Brakes & wheels
Front brakes
Double disc
Front brakes diameter
300 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
120/70-17
Rear tyre
120/60-17
Other
Color options
Black/red, white/orange

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

What changed, year to year

Differences highlighted
Specification 20122015201720202022
Capacity 649 cc 649 cc 649 cc 649 cc 649 cc
Dry weight 193 kg 193 kg 193 kg 193 kg 193 kg
Seat height 795 mm 790 mm 790 mm 815 mm 780 mm
Fuel capacity 17 L 17 L 17 L 17 L 17 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the CF Moto 650NK?

The 2012 CF Moto 650NK has a Capacity of 649.3 ccm (39.62 cubic inches).

What engine power does the CF Moto 650NK have?

The 2012 CF Moto 650NK has a Power of 69.7 HP (51.3 kW).

How many gears does the CF Moto 650NK have?

The 2012 CF Moto 650NK has a Gearbox of 6-speed.

What is the torque of the CF Moto 650NK?

The 2012 CF Moto 650NK has a Torque of 62.0 Nm (6.3 kgf-m or 45.7 ft.lbs) @ 7000 RPM.

How much does the CF Moto 650NK weigh?

The 2012 CF Moto 650NK has a Dry weight of 193.0 kg (425.5 pounds).

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