Moto-Data

Yamaha TX 650-III (1980) vs Yamaha SR 400 (2010-11) vs Yamaha TDR 250 (1989) vs Yamaha XMAX 125 (2006-08) vs Yamaha WR 250R (2014) vs Yamaha MT 25 (2017-18) vs Yamaha YZF R6S (2008-09) vs Yamaha YBR 125 (2010-) vs Yamaha YZF1000 R1 (2003) vs Yamaha RD 350 (1973) vs Ducati 350 Indiana (1986-90) vs Yamaha YZF1000 R1 (2008)

Comparison technical specifications


Add bike 		1980 Yamaha TX 650-III
Remove bike 		2010 Yamaha SR 400
Remove bike 		1989 Yamaha TDR 250
Remove bike 		2006 Yamaha XMAX 125
Remove bike 		2014 Yamaha WR 250R
Remove bike 		2017 Yamaha MT 25
Remove bike 		2008 Yamaha YZF R6S
Remove bike 		2010 Yamaha YBR 125
Remove bike 		2003 Yamaha YZF1000 R1
Remove bike 		1973 Yamaha RD 350
Remove bike 		1986 Ducati 350 Indiana
Remove bike 		2008 Yamaha YZF1000 R1
Remove bike
Make: Yamaha Yamaha Yamaha Yamaha Yamaha Yamaha Yamaha Yamaha Yamaha Yamaha Ducati Yamaha
Model: TX 650-III SR 400 TDR 250 XMAX 125 WR 250R MT 25 YZF R6S YBR 125 YZF1000 R1 RD 350 350 Indiana YZF1000 R1
Years: 1980 2010-11 1989 2006-08 2014 2017-18 2008-09 2010- 2003 1973 1986-90 2008
Engine: Air cooled, four stroke, parallel twin cylinder. Four stroke, single cylinder, SOHC, 2 valves per cylinder. Liquid cooled, two stroke, parallel twin cylinder, read valve, Four stroke, single cylinder Four stroke, single cylinder, DOHC, 4 valve Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. Four stroke, single cylinder, SOHC, 2 valves Four stroke, transverse four cylinder, DOHC, 5 valves per cylinder. Two stroke, parallel twin cylinder, reed valves Four stroke, twin cylinder, belt driven desmodromic OHC Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Capacity: 653 399 cc / 24.3 cu-in 249 124 cc / 7.6 cu-in 249 cc / 15.2 cub in. 249 cc / 15.1 cu-in 599 cc / 36.5 cu-in 124 cc / 7.6 cu-in 998 cc / 60.9 cu-in 347 cc / 21.1 cu-in 349 cc / 21.3 cu in 998 cc / 60.9 cu-in
Bore x Stroke: 75 х 74 mm 87 х 67.2 mm 56.4 х 50 mm 52 x 58.6 mm 77 x 53.6 mm 60 x 44.1 mm 67 x 42.5 mm 54 x 54 mm 74 x 58 mm 64 х 54 mm 66 x 51 mm 77 X 53.6 mm
Compression Ratio: 8.4:1 8.5:1 5.9:1 11.2:1 11.8:1 11.6:1 12.8:1 10.0:1 11.8:1 6.6:1 10:1 12.7:1
Induction: 2x 30.+mm Mikuni Fuel injection 2x 28mm Mikuni carbs Fuel Injection Electronic fuel injection Electronic Fuel Injection Fuel Injection Fuel infection Fuel injection, dual-valve throttle bodies with motor-driven secondary valves, 45 mm throttle body 2, Mikuni VM28 SC Dell-Orto PHF 30DD Fuel Injection with YCC-T and YCC-I
Max Power: 50 hp @ 7500 rpm 27 hp / 17.1 KW @ 7000 rpm 46 hp @ 9500 rpm 13.8 hp / 10.1 kW @ 8750 rpm 22.6 kW / 30.7 hp @ 10,000 rpm 26.5 kW / 36 PS @ 12000 rpm 127 hp / 94.7 kW @14500 rpm 10.1 hp / 7.4 kW @ 7800 rrpm 152 hp / 110.8 kW @ 10500 rpm 39 hp / 28.5 kW @ 7500 rpm 27.9 kW / 38 hp @ 9250 rpm 132.4 kW / 180 hp @ 12500 rpm
Front Suspension: Telescopic fork Air assisted telescopic forks7-way adjustable preload, Hydraulic telescopic fork Telescopic forks Telescopic forks; 41mm upside down forks with 2-way compression damping adjustable Telescopic forks 43mm inverted telescopic forks, preload, compression and rebound damping adjustable. Telescopic forks 40 mm Marzocchi PA 185/40 43mm inverted telescopic fork w/adjustable preload, compression damping, rebound damping;
Rear Suspension: Dual shocks Single shock rising rate adjustable preload, Hydraulic unit swing Swingarm link suspension KYB® single shock. swinging arm Fully adjustable rear shock absorber with 2-way compression damping Bottom link swingarm Truss-type Aluminium swinging arm Monocross, preload, compression and rebound damping adjustable. Dual shocks Swingarm, dual Marzocchi A84 shocks Single shock w/piggyback reservoir; adjustable for hi-/lo-speed compression damping, rebound damping, spring preload
Front Brakes: 2x 297mm discs Single disc Single 320mm disc 2 piston calipers Single 267mm disc Single 250mm disc Single 298mm disc 2 piston caliper 2x 320mm discs Single 245mm disc 2 x 298mm discs 4 piston calipers Single 267mm disc 2 piston caliper Single 260 mm disc 2 x 310mm discs 6 piston calipers
Rear Brakes: Drum Drum Single 210mm disc single piston caliper Single 240mm disc Single 230mm disc Single 220mm disc 2 piston caliper Single 220mm disc Drum Single 220mm disc 4 piston caliper 178mm Drum Single 280 mm disc Single 220mm disc 1 piston caliper
Front Tyre: 3.50-19 3.50-19 110/90-18 120/70-M15 80/100 -21 110/70-17M/C 54H 120/70 ZR17 90/90-M21 120/70 ZR17 3.00-18 110/90-18 120/70 ZR17
Rear Tyre: 4.00-18 4.00-16 120/80-17 140/70-M14 120/80 -18 140/70-17M/C 66H 5.1 in of trave 180/55 ZR17 90/90-M18 190/50 ZR17 3.25-18 140/90-15 190/50 ZR17