CF MOTO 650NK vs CF MOTO 450SR
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Scores, summary & seat (optional) Estimates and auto text from specs — open if you want them.
Technical score (estimate)
Weighted mix of power, torque, power-to-weight, top speed and lighter weight within this comparison only. Not a real-world verdict — riding style and roads matter.
Usage fit (estimate)
Rough scores for city riding, touring, sporty riding and new riders — mix of specs and bike category. Same caveats as the technical score: traffic, skill and tyres matter.
City / commute
Touring / long rides
Sporty riding
New rider friendly
Seat height (cm)
Figures are as in the database; boots, suspension sag and road surface change how tall the bike feels.
- CF MOTO 650NK 78 cm Lowest seat here
- CF MOTO 450SR 79.5 cm Tallest seat here
Spread in this comparison: about 1.5 cm.
Rough guide: comfortable flat-foot reach often needs inseam roughly in the same ballpark as seat height (varies a lot by ergonomics).
Auto summary from specs
Generated from the numbers in the comparison — not a review.
- Power spans 47 hp (CF MOTO 450SR) up to 61 hp (CF MOTO 650NK).
- Torque spans 39 Nm (CF MOTO 450SR) up to 56 Nm (CF MOTO 650NK).
- Weight spans 152 kg (CF MOTO 450SR) to 206 kg (CF MOTO 650NK).
- Displacement spans 450 cc (CF MOTO 450SR) to 650 cc (CF MOTO 650NK).
Reader votes so far — total 2: CF MOTO 650NK (1); CF MOTO 450SR (1).
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| Specification | CF MOTO 650NK | CF MOTO 450SR |
|---|---|---|
| Brand | CF MOTO | CF MOTO |
| Model | CF MOTO 650NK | CF MOTO 450SR |
| Engine size | 650cc | 450cc |
| Power | 61hp | 47hp |
| Torque | 56nm. | 39nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Twin cylinder, 8 valves |
| Weight | 206kg | 152kg |
| Front brake | hydraulic dual disc (J.JUAN calipers) | 320 mm Single disck Brembo M40 |
| Rear brake | hydraulic single disc with ABS (J.JUAN calipers) | 220mm Single disc, Single-piston floating caliper |
| Seat height (cm) | 78cm | 79.5cm |
| Front tyre | 120/70 ZR17 (PIRELLI) | 110/70 R17, CST ADRENO HS AS5 |
| Rear tyre | 160/60 ZR17 (PIRELLI) | 150/60 R17, CST ADRENO HS AS5 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | KYB inverted fork telescopic | 37 Upside down telescopic fork adjustable damping |
| Rear suspension | KYB Single central shock absorber | Central Shock |
| Motorcycle type | Naked | Supersport |
| Top speed | 210km/h | 228km/h |
| Fuel capacity / consumption | 17 L – 6 L/100km | 14 L – 4.3 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $6000 | $5699 |
| Brand price lists | View CF MOTO price list | View CF MOTO price list |
| Extra features | -Euro5, Slipper Clutch -Ghost display, Navigation, Bluetooth Connectivity -Power modes: Sport and Economic -Bosch EFI, Continental ABS |
-Sport windshield, Engine protection sliders -Euro5, Slipper Clutch -Ghost display, Bluetooth and Navigation features -Power modes including Sport and Economic -Bosch EFI, Continental ABS |
Opinions
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2023 CF MOTO 650NK vs 2023 CF MOTO 450SR: listed specifications
The 2023 CF MOTO 650NK and 2023 CF MOTO 450SR differ on the listed specifications: the 650NK has more displacement, peak power and torque, and the 450SR has the higher listed top speed and a lower listed weight.
Engine displacement
650NK has a clearly larger listed engine displacement (650 cc vs 450 cc).
Peak power
650NK has a clear listed power advantage (61 hp vs 47 hp).
Torque
650NK has a clear listed torque advantage (56 Nm vs 39 Nm).
Listed top speed
450SR has a modest listed top-speed advantage (228 km/h vs 210 km/h).
Cooling
Both motorcycles are listed as liquid-cooled.
Weight and seat height
450SR is notably lighter on the listed weight (152 kg vs 206 kg). 650NK has a lower listed seat height (78 cm vs 79.5 cm).
Conclusion
The measurable differences are therefore concentrated in displacement, peak power, torque, listed top speed, weight and seat height.
Frequently asked questions
What is the top speed of CF MOTO 650NK vs CF MOTO 450SR?
CF MOTO 450SR is listed at 228 km/h (142 mph) vs 210 km/h (130 mph) for CF MOTO 650NK.
Which has more horsepower, CF MOTO 650NK or CF MOTO 450SR?
CF MOTO 650NK has 61 hp compared with 47 hp on the CF MOTO 450SR.
Which is lighter, CF MOTO 650NK or CF MOTO 450SR?
CF MOTO 450SR is lighter at 152 kg vs 206 kg for CF MOTO 650NK.
Which is better, CF MOTO 650NK or CF MOTO 450SR?
It depends on your riding style. Compare top speed, weight, fuel use and price in the table on this page, then vote for the bike you prefer.
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