Used Qjmotor SRK421RR for sale in Mildenhall

Introducing the all-new QJ Motor SRK 421RR – a true four-cylinder supersport engineered to deliver high-revving performance, precision handling, and cutting-edge design in the lightweight class.


At the heart of the SRK 421RR lies a 421cc inline four-cylinder engine, producing an impressive 77 bhp at 14,000 rpm. Built for riders who crave a screaming top-end and smooth, linear power delivery, this high-revving engine brings big-bike character into a compact, accessible platform.


The advanced steel-aluminium composite frame keeps weight low while maintaining exceptional rigidity, giving the SRK 421RR razor-sharp agility and confidence at speed. Fully adjustable Marzocchi suspension ensures precise control whether carving through corners or riding daily roads.


Premium components come as standard, including Brembo radial braking with dual front discs and Bosch dual-channel ABS, delivering powerful and consistent stopping performance. Rider-focused electronics include selectable riding modes, traction control, and a full-colour TFT display with smartphone connectivity and tyre pressure monitoring.


Aerodynamically styled with aggressive “mecha-inspired” bodywork, integrated winglets, and a ram-air intake, the SRK 421RR is designed not just to look fast—but to perform at speed. Its sporty riding position, sculpted 16-litre fuel tank, and lightweight chassis make it equally capable on the road or track.


Key Features:



  • 421cc inline four-cylinder engine delivering 77 bhp

  • High-revving performance with smooth power delivery

  • Lightweight composite frame for agile handling

  • Fully adjustable Marzocchi suspension

  • Brembo braking system with Bosch ABS

  • Traction control and selectable riding modes

  • Full-colour TFT display with connectivity and TPMS

  • Aerodynamic fairings with winglets and ram-air intake


The QJ Motor SRK 421RR redefines what’s possible in the middleweight supersport category—combining four-cylinder excitement with modern technology and everyday usability.


Available now. Experience the sound, speed, and precision of a true four-cylinder supersport.


PRICE DOES NOT INCLUDE FIRST REG FEE, FUEL, TAX, PLATES and OTR COST , (total additional £300)



White, 421 cc, 2026 26 Reg, 82 miles, £5,299.00.

Qjmotor

SRK421RR

Stock #: 2369
Bike location: Mildenhall
£5,299

Used Qjmotor SRK421RR for sale in Mildenhall

Introducing the all-new QJ Motor SRK 421RR – a true four-cylinder supersport engineered to deliver high-revving performance, precision handling, and cutting-edge design in the lightweight class.


At the heart of the SRK 421RR lies a 421cc inline four-cylinder engine, producing an impressive 77 bhp at 14,000 rpm. Built for riders who crave a screaming top-end and smooth, linear power delivery, this high-revving engine brings big-bike character into a compact, accessible platform.


The advanced steel-aluminium composite frame keeps weight low while maintaining exceptional rigidity, giving the SRK 421RR razor-sharp agility and confidence at speed. Fully adjustable Marzocchi suspension ensures precise control whether carving through corners or riding daily roads.


Premium components come as standard, including Brembo radial braking with dual front discs and Bosch dual-channel ABS, delivering powerful and consistent stopping performance. Rider-focused electronics include selectable riding modes, traction control, and a full-colour TFT display with smartphone connectivity and tyre pressure monitoring.


Aerodynamically styled with aggressive “mecha-inspired” bodywork, integrated winglets, and a ram-air intake, the SRK 421RR is designed not just to look fast—but to perform at speed. Its sporty riding position, sculpted 16-litre fuel tank, and lightweight chassis make it equally capable on the road or track.


Key Features:



  • 421cc inline four-cylinder engine delivering 77 bhp

  • High-revving performance with smooth power delivery

  • Lightweight composite frame for agile handling

  • Fully adjustable Marzocchi suspension

  • Brembo braking system with Bosch ABS

  • Traction control and selectable riding modes

  • Full-colour TFT display with connectivity and TPMS

  • Aerodynamic fairings with winglets and ram-air intake


The QJ Motor SRK 421RR redefines what’s possible in the middleweight supersport category—combining four-cylinder excitement with modern technology and everyday usability.


Available now. Experience the sound, speed, and precision of a true four-cylinder supersport.


PRICE DOES NOT INCLUDE FIRST REG FEE, FUEL, TAX, PLATES and OTR COST , (total additional £300)



White, 421 cc, 2026 26 Reg, 82 miles, £5,299.00.

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