Moto-Data

Yamaha XS 650 (XS-1F) (1971) vs Yamaha TDM 900A (2004-05) vs Ducati 998 S Bayliss Replica (2002) vs Yamaha WR450F (2017-18) vs Yamaha MT-09 Street Rally (2014) vs Yamaha XMAX 250 (2014-15) vs Yamaha TT 250 (1980)

Comparison technical specifications


Add bike 		1971 Yamaha XS 650 (XS-1F)
Remove bike 		2004 Yamaha TDM 900A
Remove bike 		2002 Ducati 998 S Bayliss Replica
Remove bike 		2017 Yamaha WR450F
Remove bike 		2014 Yamaha MT-09 Street Rally
Remove bike 		2014 Yamaha XMAX 250
Remove bike 		1980 Yamaha TT 250
Remove bike
Make: Yamaha Yamaha Ducati Yamaha Yamaha Yamaha Yamaha
Model: XS 650 (XS-1F) TDM 900A 998 S Bayliss Replica WR450F MT-09 Street Rally XMAX 250 TT 250
Years: 1971 2004-05 2002 2017-18 2014 2014-15 1980
Engine: Four stroke, parallel twin cylinder, SOHC, 2 valves per cylinder. Four stroke, parallel twin cylinder, DOHC, 5 valves per cylinder Four stroke, 90° “L” twin cylinder, DOHC, desmodromic 4 valve per cylinder, belt driven Four stroke, Single cylinder, DOHC, 4 titanium valves Four stroke, transverse three cylinder, DOHC, 4 valves per cylinder Four stroke, single cylinder, SOHC Four stroke, single cylinder,
Capacity: 653 cc / 39.8 cu in 897 cc / 54.7 cu-in 998 cc / 60.9 cu in 449 cc / 27.4 cu in 847 cc / 51.6 cu-in 249.7 cc / 15.2 cu-in 249 cc / 15.2 cu-in
Bore x Stroke: 75 x 74 mm 92 x 67.5 mm 100 x 63.5 mm 97.0 x 60.8mm 78 x 59.1 mm 69 x 66.8 mm 75 x 56.5mm
Compression Ratio: 8.4:1 10.4:1 11.4:1 12.5:1 11.5 :1 11.2:1 9.7:1
Cooling System: Air cooled Liquid cooled Liquid cooled Liquid cooled Liquid cooled Liquid cooled Air cooled
Induction: 2 x Mikuni BS38 carburetors Electronic Fuel Injection Weber Marelli CPU 5.9M, 54mm throttle bodies, electronic fuel injection 44mm Keihin® fuel injection Electronic Fuel Injection Fuel Injection 30mm Mikuni slide carburetor
Ignition: Battery, induction coil TCI Digital CDI TCI: Transistor Controlled Ignition Transistorized coil ignition TCI Flywheel-magneto CDI
Starting: Kick Electric Electric Electric Electric Electric Kick
Max Power: 39.5 kW / 53 hp @ 7200 rpm 86.2 hp / 63.4kW @ 7500 rpm 100 kW / 136 hp @ 10200 rpm NA 84.6 kW / 114 hp @ 10000 rpm 20.1 hp / 14.7 kW) @ 7500 rpm 22 hp / 16.1 kW @ 8000 rpm
Max Torque: 54 Nm / 5.5 kgf-m / 39.8 lb-ft @ 6800 rpm 88.8 Nm / 9.1 kgf-m @ 6000 rpm 101 Nm / 74.4 lb-ft @ 8000 rpm NA 87.5 Nm / 8.9 kgf-m @ 8500 rpm 21 Nm / 15.5 lb-ft @ 6000 rpm 2.0 kgf-m / 14.4 lb-ft @ 6500 rpm
Transmission: 5 Speed 6 speed 6 Speed 5-Speed, Wide-ratio constant-mesh 6 Speed Automatic 5 Speed
Final Drive: Chain Chain Chain O-ring chain Chain Belt Chain
Front Suspension: Telescopic forks Telescopic fork Öhlins upside down fork with 43 mm of condition pipe diameter, TiN coating 48mm Kayaba spring-type fork with speed sensitive, damping; fully adjustable Telescopic fork Telescopic fork, 110mm wheel travel. 36mm stanchion tube diameter
Rear Suspension: Dual shock absorbers Swingarm Link-type A arm rocker with progressively working Öhlins central shock strut Swingarm, link suspension, mono shock, Kayaba single shock; fully adjustable Swingarm link suspension Unit swing, 95mm wheel travel. Adjustable preload monoshock
Front Brakes: Single disc 2 x 298mm discs with ABS 2 x 320 mm Discs, 4 piston calipers Single hydraulic single 270 mm disc 4 piston caliper Single 245mm disc Single 267mm disc Drum
Rear Brakes: Drum Single 248mm disc with ABS Single 220 mm disc, 2 piston caliper Single 245 mm disc 2 piston caliper 2x 298mm discs Single 240mm disc Drum
Front Tyre: 3.50-19 120/70 ZR18 120/70 ZR17 80/100-21 120/70 ZR17 M/C (58W) (Tubeless) 120/70-M15 300-21
Rear Tyre: 4.00-18 160/60 ZR17 190/50 ZR17 120/90-18 180/55 ZR17 M/C (73W) (Tubeless) 140/70-M14 510-17
Fuel Capacity: 12.5 Litres / 3.3 US gal 20 Litres / 5.2 US gal 17 Litres / 4.5 US gal / 3.7 Imp gal 7.5 Litres / 2.0 US gal 14 Litres / 3.7 US gal 11.8 Liters / 3.3 gal 7.5 liters / 2.0 US gal