CFMOTO 675SR-R 2025 vs. Aprilia RS 660 2021

CFMOTO 675SR-R 2025

Aprilia RS 660 2021

Overview - CFMOTO 675SR-R 2025 vs Aprilia RS 660 2021

CFMOTO 675SR-R 2025

Aprilia RS 660 2021

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Details

Technical Specifications CFMOTO 675SR-R 2025 compared to Aprilia RS 660 2021

CFMOTO 675SR-R 2025

Aprilia RS 660 2021

CFMOTO 675SR-R 2025

Aprilia RS 660 2021

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line crankpin offset
Bore	Bore	72 mm	Bore	81 mm
Stroke	Stroke	55.2 mm	Stroke	63.93 mm
Engine power	Engine power	90 HP	Engine power	100 HP
Rpm at Max. Power	Rpm at Max. Power	11,000 rpm	Rpm at Max. Power	10,500 rpm
Torque	Torque	68 Nm	Torque	67 Nm
Rpm at Torque	Rpm at Torque	8,250 rpm	Rpm at Torque	8,500 rpm
Compression Ratio	Compression Ratio	11.5	Compression Ratio	13.5
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping	Clutch Type	Multiplate in oil-bath, Antihopping
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	3	Cylinders	2
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	675 ccm	Displacement	659 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	41 mm
Travel	Travel	130 mm	Travel	120 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Compression, Preload, Rebound

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	130 mm	Travel	130 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Preload, Rebound
Material	Material	Aluminium	Material	Aluminium

Chassis

Frame	Frame	Steel	Frame	Aluminium

Brakes Front

Type	Type	Double disk	Type	Double disk
Diameter	Diameter	300 mm	Diameter	320 mm
Piston	Piston	Four pistons	Piston	Four pistons
Technology	Technology	radial	Technology	radial

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	240 mm	Diameter	220 mm
Piston	Piston	Single piston	Piston	Double piston

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Traction control	Advanced Rider Assistance Systems	ABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelie

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	120 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	180 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,020 mm	Length	1,995 mm
Width	Width	728 mm	Width	745 mm
Wheelbase	Wheelbase	1,400 mm	Wheelbase	1,370 mm
Seat Height	Seat Height	810 mm	Seat Height	820 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	189 kg	Kerb Weight (with ABS)	183 kg
Fuel Tank Capacity	Fuel Tank Capacity	15 l	Fuel Tank Capacity	15 l
License compliancy	License compliancy	A2, A	License compliancy	A

Equipment

Equipment	Equipment	LED daytime running lights, LED-Headlights, TFT display	Equipment	LED-Headlights

Pros and Cons in comparison

CFMOTO 675SR-R 2025

The CFMOTO 675SR-R is a powerful and attractively priced mid-range supersports bike with an elastic three-cylinder engine, precise handling and high-quality workmanship. Its sporty design with striking winglets and innovative lighting elements emphasises its racing character, while the agile suspension set-up and stable braking system guarantee riding pleasure both on the road and on the race track. Although the electronic features are rather basic and the ABS intervenes early, the SR-R is a serious alternative to established models in view of its strong price-performance ratio.

Powerful and elastic three-cylinder engine

Powerful sound

Good handling & stable riding performance, even on the race track

High-quality workmanship & modern design

Very good price-performance ratio

Quickshifter only for upshifting, no blipper

Easy load change at low engine speeds ABS intervenes relatively early

Read the full article on 1000PS.com

Aprilia RS 660 2021

In 2021, the Aprilia RS 660 can be seen as the last true 600cc supersport, because with its sporty seating position and high-quality chassis components, it hits the sweet spot between suitability for everyday use and trackday potential. Thanks to the comprehensive electronics package, nothing is left to be desired on the road or on the track - and you can't complain about the powerful two-cylinder anyway. A great package for all those for whom 200+ hp superbikes are too much for everyday use.

powerful engine

extensive electronics package

sporty chassis

nice sound

low weight

sporty look

poorly readable rev counter