YAMAHA YZF-R1 World GP 50th Anniversary Edition vs BMW R 12 Compare Cars

YAMAHA YZF-R1 World GP 50th Anniversary Edition	BMW R 12

Type
engine specs
liquid-cooled 4-stroke DOHC 16 valves (titanium intake valves)	Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder
Displacement
998 cm3	1170 cm3
Bore X Stroke
3.1x2.1 in OR 79 mm	4.0x2.9 in OR 102 mm
Compression Ratio
12.7:1	-
Horsepower
182/12500 KW(hp)/RPM	95/6500 KW(hp)/RPM
Torque
86/10000 lb-ft/RPM OR 117/10000 Nm/RPM	81/6000 lb-ft/RPM OR 110/6000 Nm/RPM
Fuel System
Fuel Injection with YCC-T and YCC-I	-

Gearbox
transmission specs
Manual, 6 Speed	6-speed
Clutch
Wet, multiple-disc coil spring, slipper clutch	-
Primary Drive
Chain	-
Final Drive
#530 O-ring chain	Shaft

Frame
chassis specs
Aluminium Deltabox	Tubular space frame in steel, engine self-supporting
Front Suspension
43mm inverted fork fully adjustable, 4.7-in travel	USD telescopic forks, 45 mm
Rear Suspension
Single shock w/piggyback reservoir 4-way adjustable, 4.7-in travel	Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable
Front Brake
Dual 310mm disc radial-mount forged 6-piston calipers	Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers
Rear Brake
220mm disc single-piston caliper	Single disc brake, 265 mm, 2-piston floating caliper