2024 QJ MOTOR SRK 450 RC 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.
- 2024 QJ MOTOR SRK 450 RC 78.5 cm Lowest seat here
- CF MOTO 450SR 79.5 cm Tallest seat here
Spread in this comparison: about 1 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 52 hp (2024 QJ MOTOR SRK 450 RC).
- Torque spans 39 Nm (CF MOTO 450SR) up to 43 Nm (2024 QJ MOTOR SRK 450 RC).
- Weight spans 152 kg (CF MOTO 450SR) to 173 kg (2024 QJ MOTOR SRK 450 RC).
- Engine sizes are very close.
Reader votes so far — total 8: 2024 QJ MOTOR SRK 450 RC (3); CF MOTO 450SR (5).
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| Specification | QJ MOTOR SRK 450 RC | CF MOTO 450SR |
|---|---|---|
| Brand | QJMOTOR | CF MOTO |
| Model | QJ MOTOR SRK 450 RC | CF MOTO 450SR |
| Engine size | 450cc | 450cc |
| Power | 52hp | 47hp |
| Torque | 43nm. | 39nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Twin cylinder, 8 valves |
| Weight | 173kg | 152kg |
| Front brake | Hydr.Disc ø300mm(double(ABS) | 320 mm Single disck Brembo M40 |
| Rear brake | Hydr.Disc ø240mm(ABS) | 220mm Single disc, Single-piston floating caliper |
| Seat height (cm) | 78.5cm | 79.5cm |
| Front tyre | 110/70R17 | 110/70 R17, CST ADRENO HS AS5 |
| Rear tyre | 150/60R17 | 150/60 R17, CST ADRENO HS AS5 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | Telescopic Upside-Down | 37 Upside down telescopic fork adjustable damping |
| Rear suspension | Telescopic coil spring oil damped | Central Shock |
| Motorcycle type | Supersport | Supersport |
| Top speed | 195km/h | 228km/h |
| Fuel capacity / consumption | 14.5 L – 5.2 L/100km | 14 L – 4.3 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | Price not listed. | $5699 |
| Brand price lists | View QJMOTOR price list | View CF MOTO price list |
| Extra features | -TFT Display |
-Sport windshield, Engine protection sliders -Euro5, Slipper Clutch -Ghost display, Bluetooth and Navigation features -Power modes including Sport and Economic -Bosch EFI, Continental ABS |
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2024 QJ MOTOR SRK 450 RC vs 2023 CF MOTO 450SR: listed specifications
The 2024 QJ MOTOR SRK 450 RC and 2023 CF MOTO 450SR are closely matched in displacement, while the SRK 450 RC has more peak power and torque, and the 450SR has the higher listed top speed and a lower listed weight.
Engine displacement
SRK 450 RC and 450SR have very similar engine displacement (450 cc vs 450 cc).
Peak power
SRK 450 RC has a modest listed power advantage (52 hp vs 47 hp).
Torque
SRK 450 RC has a modest listed torque advantage (43 Nm vs 39 Nm).
Listed top speed
450SR has a clear listed top-speed advantage (228 km/h vs 195 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 173 kg). SRK 450 RC and 450SR have very similar seat heights (78.5 cm vs 79.5 cm).
Conclusion
The measurable differences are therefore concentrated in peak power, torque, listed top speed and weight, while displacement and seat height remain relatively close.
Frequently asked questions
What is the top speed of QJ MOTOR SRK 450 RC vs CF MOTO 450SR?
CF MOTO 450SR is listed at 228 km/h (142 mph) vs 195 km/h (121 mph) for QJ MOTOR SRK 450 RC.
Which has more horsepower, QJ MOTOR SRK 450 RC or CF MOTO 450SR?
QJ MOTOR SRK 450 RC has 52 hp compared with 47 hp on the CF MOTO 450SR.
Which is lighter, QJ MOTOR SRK 450 RC or CF MOTO 450SR?
CF MOTO 450SR is lighter at 152 kg vs 173 kg for QJ MOTOR SRK 450 RC.
Which is better, QJ MOTOR SRK 450 RC 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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