| MODEL | CF MOTO 650 NK 2022 |
| Year | 2022 |
| Engine Type | Twin, four-stroke, DOHC, full alloy nickel silicon carbide cylinders |
| Displacement / Capacity | 649 cc / 39.60 cu in |
| Bore X Stroke | 83.0 x 60.0 mm / 3.3 x 2.4 in |
| Compression Ratio | 11.3:1 |
| Cooling System | Liquid |
| Max Power | 44.1 kW / 60.4 hp @ 8750 rpm |
| Max Torque | 56.0 Nm / 41.3 ft-lb @ 7000 rpm |
| Ignition | ECU |
| Induction | Electronic fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | Wet multiplate |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | KYB upright telescopic, 120 mm / 4.7 in travel |
| Rear Suspension | KYB mono suspension, side-aligned, 45 mm / 1.8 in travel |
| Front Brakes | Double disc, 300 mm / 11.8 in |
| Rear Brakes | Single disc, 220 mm / 8.7 in |
| DIMENSION SPECS | |
| Overall Length | 2114 mm / 83.2 in |
| Overall Width | 830 mm / 32.7 in |
| Overall Height | 1105 mm / 43.5 in |
| Seat Height | 780 mm / 30.7 in |
| Wheelbase | 1450 mm / 57.1 in |
| Ground Clearance | 150 mm / 5.9 in |
| Dry Weight | — |
| Wet Weight | 206 kg / 454.2 lb |
| WHEEL SPECS | |
| Front Tyre | 120/70-R17 |
| Rear Tyre | 160/60-R17 |
| FUEL SYSTEM | |
| Fuel Capacity | 17 Litres / 4.49 US gal |
| Fuel Consumption | — |
| Top Speed | 180 km/h / 111.8 mph |
The 650 NK is CFMoto's parallel-twin naked, with KYB suspension, twin front discs and a six-speed gearbox. This later 2022 version shares its twin engine with the 650 MT and 650 GT.
