BMW R 65 Monolever (1984) vs Aprilia SX 50 (2013) vs KTM 890 SMT (2023) vs Yamaha SRV 250S (1995-96) vs Ducati Hypermotard 1100 EVO (2012) vs Suzuki Boulevard S83 (2007-09) vs Ducati Multistrada 1200S Pikes Peak (2012) vs Kawasaki KX 500 (1987) vs Suzuki SV 650S (2005-06) vs Suzuki GSX-R 750 (2007) vs SYM Citicom 125 (2009-14)

Comparison technical specifications

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Make:	BMW	Aprilia	KTM	Yamaha	Ducati	Suzuki	Ducati	Kawasaki	Suzuki	Suzuki	SYM
Model:	R 65 Monolever	SX 50	890 SMT	SRV 250S	Hypermotard 1100 EVO	Boulevard S83	Multistrada 1200S Pikes Peak	KX 500	SV 650S	GSX-R 750	Citicom 125
Years:	1984	2013	2023	1995-96	2012	2007-09	2012	1987	2005-06	2007	2009-14
Engine:	Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder.	Single cylinder, two stroke	Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder	Four stroke, V twin, SOHC	Four stroke, 90° “L” twin cylinder, SOHC, desmodromic 2 valves per cylinder	Four stroke, 45°V-Twin, SOHC, 3 valves per cylinder.	Four stroke, 90° “L” twin cylinder, DOHC, desmodromic 4 valves per cylinder	Two stroke, single cylinder, read valve	Four stroke, 90°-V-twin, DOHC, 4 valves per cylinder	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.	Single cylinder, 4-stroke, 4V, SOHC
Capacity:	649.6 cc / 39.6 cu in.	49.9 cc / 3.04 cu in	889 cc / 54.2 cu-in	248 cc / 15.0 cu-in	1078 cc / 65.8 cu in	1360cc / 83 cubic inch	1198.4 cc / 73.1 cu-in	499 cc / 30.5 cu-in	645 cc / 39.4 cu-in	749 c / 45.7 cub. in.	124.5 cc / 7.6 cub in.
Compression Ratio:	8.4:1	11.5:1	13.5:1	9.8 : 1	10.0:1	9.3:1	11.5:1	8.4:1	11.5:1	12.5:1	10.5:1
Cooling System:	Air cooled	Liquid cooled	Liquid cooled with water/oil heat exchanger	Air cooled	Air cooled	Oil/air cooled	Liquid cooled	Liquid cooled	Liquid cooled	Liquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow.	Liquid cooled
Induction:	2 x Bing constant depression carburetors	Dell'Orto PVHA 17.5 carburetor	DKK DellOrto fuel-Injection throttle body 46mm	2x Mikuni BDS26 carburetors	Fuel Injection, 45 mm throttle body	2 x Mikuni BDS36 /BS36	Mitsubishi electronic fuel injection system, Mikuni elliptical throttle bodies	Mikuni VM3$SSwkhova1 bore and R-Slkk carburetor	Fuel Injection	Tapered, 50mm double-barrel throttle body, Suzuki's SDTV throttle valve system, plus twin multi-hole-type injectors per cylinder.	Electronic
Starting:	Electric	Kick	Electric		Electric	Electric	Electric	Kick	Electric	Electric	Electric
Final Drive:	Shaft	Chain	Chain 520 X-Ring	Chain	Chain, front sprocket 15, rear sprocket 42	Shaft	Chain #530, front sprocket 15; rear sprocket 40	Chain	Chain, #525 O-ring	Chain, RK525ROZ5Y, 116 links	Belt
Front Suspension:	Telescopic hydraulic forks	Hydraulic fork, Ø 40 mm	43mm WP APEX upside-down forks	Telescopic forks	50mm Marzocchi forks, fully adjustable	Telescopic, coil spring, oil damped	Sach 48 mm fully adjustable USD forks. Electronic compression and rebound damping adjustment with Ducati Skyhook Suspension	Leading-axle, 43mm air-assisted forks with adjustable compression damping	Telescopic 41 mm, coil spring, oil damped, fully adjustable preload	Inverted 41mm Showa cartridge front forks are fully adjustable for spring preload, compression damping, and rebound damping	Telescopic fork
Rear Suspension:	Monolever swinging arm	High strength steel swingarm, hydraulic monoshock	WP APEX Monoshock	Dual shocks	Progressive linkage with fully adjustable ZF Sachs monoshock. Aluminium single-sided swingarm	Twin shock, oil damped, 5-way adjustable spring preload	Progressive linkage with fully adjustable Öhlins monoshock. Electronic compression and rebound damping adjustment. Electronic spring preload with DSS aluminium single-sided swingarm	Uni Trak, damping-ad	KYB single shock, adjustable spring preload	Showa rear shock absorber, 46mm piston and 16mm rod, adjustable rebound damping, compression damping and preload settings	Twin sided swing arm, adjustable dampers
Front Brakes:	2x ∅260mm discs, 2 piston calipers	Single stainless steel disc, Ø 260 mm, floating caliper	2 x 260mm discs, 4 piston, radially mounted caliper	Single disc	2 x 305 mm Semi-floating discs, radially mounted Brembo Monobloc calipers 4-pistons, 2-pads	Single 295 mm disc, 2 piston caliper	2 x 320 mm Semi-floating discs, radially mounted Brembo calipers, 4-piston, 2-pad. ABS as standard equipment	Single 220mm disc	2 x 290 mm Discs, 2 piston calipers	2 x 310 mm Discs, Tokico 4 piston calipers	Single hydraulic disc, 260 mm
Rear Brakes:	Single ∅200mm drum	Single disc, Ø 180 mm, floating caliper	Single 260mm disc, 1 piston floating caliper	Drum	Single 245mm disc, 2-piston caliper	Single 275 mm disc, 1-piston caliper	Single 245 mm disc, 2-piston caliper	Single 190mm disc	Single 240 mm disc, 2 piston caliper	Single 220 mm disc, Tokico 2 piston caliper	Disc, 220 mm
Front Tyre:	90/90 - 18	100/80 ZR17	120/70 ZR 17	90/90-18	120/70 ZR 17, Pirelli Diablo Rosso	110/90-19	120/70 - ZR17	3.00 -21	120/60 ZR17	120/70 ZR17	120/70-15 56P
Rear Tyre:	120/90 - 18	130/70 ZR17	180/55 ZR 17	110/90-18	180/55 ZR 17, Pirelli Diablo Rosso	170/80-15	190/55 - ZR17	110/100 18	160/60 ZR17	180/55 ZR17	140/70-14 68P