Norton Commando 961 S.F. MKII (2016-17) vs Norton Commando 850 (1974) vs Norton Commando 961/SS (2005-06) vs KTM RC8 1190 (2010) vs KTM RC8R 1190 (2008) vs Norton C652 SM International (1999) vs Norton Atlas Ranger (2019)

Comparison technical specifications

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Make:	Norton	Norton	Norton	KTM	KTM	Norton	Norton
Model:	Commando 961 S.F. MKII	Commando 850	Commando 961/SS	RC8 1190	RC8R 1190	C652 SM International	Atlas Ranger
Years:	2016-17	1974	2005-06	2010	2008	1999	2019
Engine:	Four stroke, parallel twin, push rod, hydraulic lifter, 2 valves per cylinder	Four stroke, parallel twin cylinder, push rod 2 valves per cylinder.	Four stroe, Parallel twin, push-rod valve, 2 valves per cylinder, OHV	Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder	Liquid cooling, four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder	Single cylinder, 4-stroke, 4-valve	Four stroke, parallel twin. 270 degree firing order. Chain driven DOHC, with idler gear.
Capacity:	961 cc / 58.6 cu in	829 cc / 50.6 cu in	961 cc / 58.6 cu-in	1148 cc / 70.05 cu-un	1195	652 cc / 39.8 cu in	650 cc / 39.6 cu-in
Bore x Stroke:	88 x 79 mm	77 x 89 mm	88 X 79 mm	103 x 69 mm	105 x 69 mm	100 x 83 mm	82 x 61.5mm
Compression Ratio:	10.1:1	8.5:1	10.1:1	12.5 :1	13.5 :1	9.7:1	11.5:1
Starting:	Electric	Kick	Electric	Electric	Electric	Electric	Electric
Max Power:	59.7 kW / 80 hp @ 6500 rpm	60 hp / 44.7 kW @ 6200 rpm	59.7 kW / 80 hp	113 kW / 152.2 hp @10000 rpm	125 kW @ 10250 rpm	35 kW / 48 hp @ 6500 rpm	84 hp / 62.6 kW @ 11000rpm
Final Drive:	Chain, 525 "O" ring	Chain	Chain	Chain 5/8 x 5/16" X Ring	17:37	Chain	Chain
Front Suspension:	Ø43 mm Öhlins USD, adjustable preload, compression, and rebound damping.	Telescopic fork	Ø43 mm Telescopic fork, Öhlins	43mm WP Upside down adjustable	WP-USD Ø 43 mm 120mm wheel travel	Telescopic fork	50mm diameter Roadholder USD forks. Preload, compression and rebound adjustable
Rear Suspension:	Öhlins reservoir-style twin shocks, adjustable ride height, preload, compression, and rebound damping.	Dual shocks	Twin sided swingarm, twin shocks, pre-load adjustable	WP shock, fully adjustable	WP shock, fully adjustable, 120mm wheel travel	Mono shock	Roadholder monoshock with rising rate linkage and piggyback reservoir. Adjustable preload.
Front Brakes:	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 disc	2 x Ø320 mm discs, 4-piston calipers, Brembo	2x 320mm discs 4 piston calipers	2x 320mm discs Brembo 4 piston calipers	Single disc, Ø320 mm	2 x 320mm full floating Brembo discs. Radially mounted twin Brembo monoblock callipers with ABS. Brembo master cylinder.
Rear Brakes:	Brembo single Ø220 mm disc, 2 piston caliper. Brembo rear brake master cylinder	Drum	Single Ø220 mm disc, 2-piston caliper, Brembo	Single 240mm disc	Single 240mm disc Brembo 2 piston calipers	Single disc	Single 245mm Brembo disc. Brembo twin piston rear calliper with ABS. Brembo master cylinder.
Front Tyre:	120/70 -17	4.10-19	120/70-R17, Avon	120/70 ZR17	120/70 ZR17	110/70-17	120/70 R19 Avon Trekrider tyre
Rear Tyre:	180/55 -17	4.10-19	180/55-R17, Avon	190/55 ZR17	190/55 ZR17	130/70-17	170/60 R17 Avon Trekrider tyre
Fuel Capacity:	17 Litres / 4.5 US gal	19 Litres / 5.0 US gal	17 Litres / 4.5 US gal	16.5 Litres / 3.5 gal	16.5 Litres / 4.3 gal	20 L / 5.3 US gal	15 Litres / 3.9 US gal