KTM 690 SMC R (2019) vs KTM 300 EXC Enduro (2003-04) vs KTM 690 SMC (2008-09) vs KTM 990 Supermoto T (2010) vs Norton Commando 961 Café Racer (2014-15) vs Yamaha YZF-R 25 (2021)

Comparison technical specifications

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Make:	KTM	KTM	KTM	KTM	Norton	Yamaha
Model:	690 SMC R	300 EXC Enduro	690 SMC	990 Supermoto T	Commando 961 Café Racer	YZF-R 25
Years:	2019	2003-04	2008-09	2010	2014-15	2021
Engine:	Single cylinder, 4-stroke, SOHC, 4-valve	Two stroke, single cylinder	Four stroke, single Cylinder. SOHC, 4 Valve	Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder	Four stroke, parallel twin with push-rod valve actuation, 3 bearing crank balancer shaft, 2 valves per cylinder	Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder
Capacity:	690 cc / 42.1 cu in	293 cc / 17.9 cu in	653.7 cc / 39.8 cu-in	999.8 cc / 60.9 cu-in	961 cc / 58.6 cu in	249 cc / 15.1 cu-in
Bore x Stroke:	105 x 80 mm	71.1 x 71.1 mm	102 x 80 mm	101 x 62.4mm	88 x 79 mm	60 x 44.1 mm
Compression Ratio:	12.7:1	11.0:1	11.7:1	11.5:1	10.1:1	11.6:1
Cooling System:	Liquid cooled	Liquid cooled	Liquid Cooled	Liquid cooling,	Air cooled	Liquid cooled
Induction:	Keihin EFI (throttle body 50 mm)	Keihin PWK36 S AG carburetor	Generation Keihin EMS with EPT (Electric Power Throttle)	Keihin EMS With FPT fuel injection	Fuel injected	Electronic Fuel Injection
Ignition:	Keihin EMS with RBW, double ignition	Kokusan digital 2K-3	Kokusan DC-CDI	Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment	Electronic	TCI: Transistor Controlled Ignition
Starting:	Electric	Kick	Electric	Electric	Electric	Electric
Clutch:	PASC™ slipper clutch, hydraulically operated	Wet, multi-plate, hydraulically operated	APTC multi-disc wet clutch, hydraulically operated	Wet multi-disc clutch, operated hydraulically	Wet multi-plate with hydraulic lifter	Wet, multiple-disc coil spring
Transmission:	6-Speed	5 Speed	6 Speed	6 Speed	5 Speed, constant mesh	Constant Mesh, 6-speed
Final Drive:	Chain, X-Ring 5/8 × 1/4 in	Chain, Regina O-ring	Chain X-ring chain 5/8 x 1/4"	Chain 5/8 x 5/16" X Ring	Chain, 525 "O" ring	Chain
Frame:	Chromium-molybdenum-steel trellis frame, powder coated	Central double cradle, CrMo4	Chromoly trellis frame, powder-coated	Tubular Chromoly space frame powered coated.	Tubular steel with integral oil tank	Diamond
Front Suspension:	WP USD XPLOR 48 forks	WP 48 mm upside down fork and shock	WP 48mm Upside-down forks	48mm WP USD adjustable	Ø43 mm Öhlins USD, adjustable preload, compression, and rebound damping.	41mm KYB telescopic fork
Front Wheel Travel:	215 mm / 8.4 in	295 mm / 11.6 in	275 mm / 10.8 in	160 mm / 6.3 in	115 mm / 4.53 in	130 mm / 5.1 in
Rear Suspension:	WP shock absorber with Pro-Lever linkage	Fully adjustable WP-PDS mono-shock	WP monoshock	WP shock, fully adjustable	Öhlins reservoir-style twin shocks, adjustable ride height, preload, compression, and rebound damping.	KYB monocross
Rear Wheel Travel:	240 mm / 9.4 in	320 mm / 12.6 in	265 mm / 10.4 in	180 mm / 7.1 in	100 mm / 3.94 in	124.4 mm / 4.9 in
Front Brakes:	Single 320mm disc, Brembo 4 piston floating caliper	Single260 mm disc, 2 piston caliper	Single 320mm disc	2x 305mm discs 4 piston calipers	Brembo 2 x Ø320 mm fully-floating high carbon stainless steel discs, 4 piston Brembo radially mounted calipers. Brembo front brake master cylinder with integral reservoir	Single 298mm disc 2 piston caliper
Rear Brakes:	Single 240 mm disc, Brembo single piston floating caliper	Single 220 mm disc, 1 piston caliper	Single 240mm disc	Single 240mm disc 2 piston caliper	Brembo single Ø220 mm disc, 2 piston caliper. Brembo rear brake master cylinder	Single 220mm disc
Front Tyre:	120/70 ZR 17	90/90 - 21, Michelin MP11	120/70 -ZR17	120/70 ZR17	120/70 -17"	110/70-17M/C 54S
Rear Tyre:	160/60 ZR 17	140/80 - 18	160/60 -ZR17	180/55 ZR17	180/55 -17"	140/70-17M/C 66S
Seat Height:	890 mm / 35.0 in	945 mm / 37.2 in	900 mm / 35.4 in	855 mm / 33.9	813 mm / 32 in	758 mm / 29.6 in
Fuel Capacity:	13.5 Litres / 3.5 US gal	8.5 L / 2.2 US gal / 1.9 Imp gal	12 Litres / 3.1 gal	19 Litres / 5.0 gal	17 Litres / 4.5 US gal	14.3 Litres / 3.7 US gal