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SportsSRK 421S
An upcoming fully faired inline-four sports motorcycle positioned as the successor to the 450 RR, with Marzocchi suspension, a steering damper and Brembo braking hardware and much more.
Call for availabilityPossible future model
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Specifications.
The specifications below are taken from the manufacturer or its official regional catalogue.
View official source QJ Motor China official model pageEngine421 cc liquid-cooled inline-four
Maximum power (HP)57 kW at 14,000 rpm
Maximum torque39 Nm at 13,000 rpm
Transmission6-speed slipper clutch
Seat height790 mm
Fuel capacity15 L
BrakesBrembo 300/240 mm discs with ABS
SuspensionMarzocchi USD fork; adjustable rear shock
Steering damperAdjustable Marzocchi damper
Curb weight177 kg
Top speed220 km/h