Aprilia RS 660 2020 vs. QJ Motor SRK 921 RR 2026

Aprilia RS 660 2020

Aprilia RS 660 2020

QJ Motor SRK 921 RR 2026

QJ Motor SRK 921 RR 2026

Loading...

Overview - Aprilia RS 660 2020 vs QJ Motor SRK 921 RR 2026

Aprilia RS 660 2020

Aprilia RS 660 2020

QJ Motor SRK 921 RR 2026

QJ Motor SRK 921 RR 2026

Technical Specifications Aprilia RS 660 2020 compared to QJ Motor SRK 921 RR 2026

Aprilia RS 660 2020
QJ Motor SRK 921 RR 2026

Engine and Drive Train

Engine typeEngine typeIn line crankpin offsetEngine typeIn line
Engine powerEngine power100 HPEngine power129.2 HP
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement660 ccmDisplacement921 ccm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Riding modes, Steering damper, Modern electronics

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width120 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width180 mmRear tyre width190 mm
Rear tyre heightRear tyre height55 %Rear tyre height50 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch

Equipment

EquipmentEquipmentLED-HeadlightsEquipmentBluetooth, Connectivity, LED-Headlights, TFT display, USB socket, Integrated navigation system, Modern electronics, Charging & power, Lighting

Pros and Cons in comparison

Pros and Cons in comparison

Aprilia RS 660 2020

Aprilia RS 660 2020

With the RS 660, Aprilia skilfully closes the gap between the small bonsai sports bikes and the mighty superbikes. Thanks to its comfortable seating position and gimmicks such as cruise control, the new Italian mid-range can cope very well with everyday life, but the lively engine and the high-quality chassis with good suspension elements can also be ridden in a really sporty manner. The brakes are somewhere in between and the electronics could not be more comprehensive. Finally, the RS 660 sets new standards in design and refuses to be categorised in any way.

Powerful and elastic engine

nice sound

good brakes

excellent handling

low weight

comfortable seating position

huge electronics package

beautiful looks.

Hard to find idle

poorly readable tachometer

QJ Motor SRK 921 RR 2026

QJ Motor SRK 921 RR 2026

All in all, the QJ Motor SRK 921 RR is a serious alternative in the mid-range supersport segment. It combines sophisticated hardware with a stable chassis design and a linear, powerful engine on a par with the competition. Minor weaknesses such as constant ride judder or the somewhat impractical operating logic for the riding modes only slightly spoil the picture, especially as QJ is known as a manufacturer for making improvements quickly. Anyone looking for a bike with substance, confidence and an emotional sound will find a coherent overall package that is much closer to the established top dogs than you would expect.

great sound

single swing arm and MV Agusta technology and looks at a bargain price

high-quality components

good electronics tuning

good features

impeccable workmanship

not a lightweight at 230.5 kilograms

slight constant jolting

somewhat impractical menu navigation

Price Comparison Average Market Price Aprilia RS 660 vs QJ Motor SRK 921 RR

Price Aprilia RS 660

Model year
Current average market prices

Price QJ Motor SRK 921 RR

Model year
Current average market prices

Alternative Comparisons