Qj Motor Srk 400
The QJ Motor SRK 400 was introduced around 2021 as part of QJ Motor's (Qianjiang Motor, a subsidiary of Geely) push into the middleweight naked street segment. It features a 400cc parallel-twin engine and was designed to compete in the growing mid-displacement market, particularly in China and select export markets. The SRK 400 is notable for offering twin-cylinder performance and modern styling at a competitive price point, helping establish QJ Motor as a serious contender in the global motorcycle market.
~42 hp
Power
~37 Nm
Torque
~189 kg
Weight
~160 km/h (estimated; note: official figure not widely confirmed)
Top Speed
Estimated 4.0–5.0 L/100km (note: based on comparable 400cc parallel-twin models; official QJ Motor figures may vary slightly)
Fuel
Faired
Body
What Buyers Should Know
CFMoto-Derived Engine
The SRK 400 uses a parallel-twin engine closely related to CFMoto's proven 400cc platform, giving it a reasonably solid reliability foundation for a budget-friendly middleweight. Parts availability benefits from shared components across QJ Motor's growing lineup.
Watch Electrical Gremlins
Early owners have reported minor electrical issues including sensor faults and inconsistent instrument cluster behavior, so inspect the wiring harness and check for any warning light history before buying. Software/ECU updates from dealers have addressed some of these concerns.
Depreciation Hits Fast
As a Chinese-brand motorcycle, the SRK 400 depreciates quickly, which is bad for sellers but a strong advantage for used buyers who can get a feature-rich bike with modern styling at a significantly reduced price. Resale demand is still growing as the brand builds its reputation.
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Qj Motor Srk 400




