Aprilia RS4 125 vs Yamaha YBR 125G

Fuel	Petrol	Petrol
Engine Displacement	124.80 cc	124.00 cc
Engine	Four stroke liquid cooled single cylinder with electronic injection and 4 valves.	4-stroke, air-cooled, SOHC, Forward-inclined single cylinder, 2-valves
Engine Starting	Electric start	Electric
Engine Lubrication	--	Wet sump
Clutch	--	Wet, multiple-disc coil spring
Fuel System	--	Fuel Injection
Ignition	--	TCI
Cooling System	--	Air Cooled
Maximum Power	--	10 hp @ 7800 rpm
Maximum Torque	--	9.6 Nm @ 6000 rpm
Transmission	6 speed	Constant Mesh, 5-speed
Gear Shift Pattern	--	1-N-2-3-4-5
Frame	--	Diamond Shaped

Front	100/80 - 17 inch	2.75-18 42P
Rear	130/70 - 17 inch	90/90-18 M/C 57P
Wheel / RIM	--	Alloy

Front	300 mm stainless steel disc with radial 4 piston calliper	245 mm Hydraulic single disc
Rear	218 mm stainless steel disc and calliper with single 30 mm piston	130 mm Drum

Front	41 mm upside down fork	Telescopic forks
Rear	Asymmetric swingarm with monoshock	monocross

Colors

Racing White, Racing Black , Replica Sbk.

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Length	1953 mm	1985 mm
Width	740 mm	745 mm
Height	1138 mm	1100 mm
Weight	130 kg	126 kg
Wheelbase	1350 mm	1290 mm
Ground Clearance	--	160 mm
Fuel Tank Capacity	14.5 litres	13 litres

About	Aprilia RS4 125 marked a milestone in the evolution of 125 cc bikes. Read More	--
Features	Powerful 125 cc four stoke, liquid cooled engine. Analog-Digital instrument panel. Aggressive front headlight. Minimised vibration. Outstanding mechanical reliability.	--