MV Agusta Brutale 675 (2015) vs Yamaha WR 125X (2011-12) vs Aprilia RS4 50 Replica (2015)

Comparison technical specifications

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Make:	MV Agusta	Yamaha	Aprilia
Model:	Brutale 675	WR 125X	RS4 50 Replica
Years:	2015	2011-12	2015
Engine:	Four stroke, transverse three cylinder. DOHC, 4 Valve per cylinder	Four stroke, forward inclined single cylinder, DOHC, 4 valve	Two stroke, single cylinder
Capacity:	675 cc / 41.2 cu-in	124.7	49.9 cc / 3.05 cub in.
Bore x Stroke:	79 x 45.9 mm	52 x 58.6 mm	39.9 x 39.9 mm
Cooling System:	Liquid cooled	LLiquid cooled	Liquid cooled
Compression Ratio:	12.0:1	11.2:1	11.5:1
Ignition:	Digital CDI	TCI	CDI
Starting:	Electric	Electric	Electric
Clutch:	Wet, multiple discs, cable operated	Wet, multiple coil spring	Multiple discs in oil bath
Transmission:	6 Speed	5 Speed	6-Speed
Final Drive:	Chain	Chain	Chain
Frame:	ALS Steel tubular trellis, Rear swing arm pivot plates: material Aluminium alloy	Steel double cradle	Aluminium
Front Suspension:	43mm“UPSIDE - telescopic hydraulic fork,	Telescopic fork	Upside down fork, Ø41 mm
Rear Suspension:	Progressive, single shock absorber with spring preload adjustment	Swinging arm link suspension	Asymmetric swingarm, monoshock
Rear Wheel Travel:	123 mm / 4.8 in	230 ,mm / 9.0 in	130 mm / 5.1 in.
Front Brakes:	2x 320mm floating discs 4 pistons calipers	Single 298mm disc	Stainless steel disc, Ø 300 mm, 4-piston radial caliper
Rear Brakes:	Single 220mm disc single piston caliper	Single 220mm disc	Stainless steel disc, Ø 218 mm, single piston caliper
Front Tyre:	120/70-ZR17	110/70-17	110/80-17
Rear Tyre:	180/55-ZR17	140/70-17	130/70-17
Wheelbase:	1380 mm / 54.3 in	1430 mm / 56.3 in	1350 mm / 53.1 in
Seat Height:	812 mm / 31.9 in	920 mm / 36.2 in	820 mm / 32.3 in.
Fuel Capacity:	17.5 Litres / 4.6 US gal	8.5 Litres / 2..2 US gal	14.5 Litres / 3.8 US gal