Yamaha YZF 600 R Thundercat 2003 VS Aprilia RS 660 (Dec 2025)

Yamaha YZF 600 R Thundercat 2003 VS Aprilia RS 660

BikeBD brings you comparison of Yamaha YZF 600 R Thundercat 2003 and Aprilia RS 660 . The showroom price of Aprilia RS 660 is 0 and price of Aprilia RS 660 is 0 . Apart from prices, you can also find comparison of these bikes based on displacement, mileage, performance, and many more parameters. Comparison between these bikes have been carried out to help users make correct buying decision between Yamaha YZF 600 R Thundercat 2003 and Aprilia RS 660 .

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Yamaha YZF 600 R Thundercat 2003 VS Aprilia RS 660 Specifications

Bike Information

Bike Name:	Yamaha YZF 600 R Thundercat 2003	Aprilia RS 660
CC:	600	650
Regular Price:	0 BDT	0 BDT
Bike Type:	Sports	Sports
Distributor/Seller:
Model Year:	2003
Brand Origin:	Japan
Made In:
Assemble In:

Engine

Engine Type	In-line four, four-stroke	659cc, Liquid-Cooled, 4-Stroke, DOHC, Parallel Twin-Cylinder Engine
Maximum Power	98.03	98.6
Maximum Torque	65.8	67
Bore		81 mm
Stroke		63.93 mm
Compression Ratio		13.5:1
No of Cylinders		2
Valves		8
Fuel Supply	Carburator	Airbox with Front Air Intake. 2x48mm Throttle Bodies, Ride-B

Transmission

Transmission Type	Manual	Manual
No of Gears	5	6
Clutch Type	Wet-multiplate	Multi-Plate Wet Clutch, Aprilia Quick Shift (AQS) Up and Down

Chassis & Suspension

Chassis Type		Aluminium Dual Beam Chassis
Front Suspension	Info Not Available	41mm USD Forks (Kayaba)
Rear Suspension	Info Not Available	Aluminium Asymmetric Swingarm, Adjustable Monoshock

Brakes

Front Brake Type	Dual Disc	320mm Dual Discs (Brembo)
Rear Brake Type	Disc Brake	220mm Single Disc (Brembo)
Front Brake Diameter
Rear Brake Diameter		2
Anti-Lock Braking System (ABS)	No	Dual-Channel

Wheels & Tires

Front Tire Size	No	Dual-Channel
Rear Tire Size		180/55-ZR17
Tubeless Tires	tubetyre	tubeless

Dimensions

Overall Length		1995 mm
Overall Width		745 mm
Height
Ground Clearance
Weight	187.0 kg	183 kg
Fuel Tank Capacity	19.00 litres	15 L
Wheelbase	1415 Mm	1370 mm

Electricals

Battery Type	lead-acid	mf
Battery Voltage	12V 4Ah	12v
Head Light	Halogen	LED
Tail Light	halogen	led
Indicators	halogen	led

Features

Speedometer	analog	digital
Odometer	analog	digital
RPM Meter	Analog	Digital
Handle Type	Pipe handle bar	Three part handle bar
Seat Type	Single-Seat	Split-Seat
Passenger Grab Rail	yes	yes
Engine Kill Switch	no	yes

Disclaimer
Above mentioned information may not be 100% accurate. We collect information from manufacturer website and other reputed sources. Please inform us if you have found any mistake or wrong information.