Yamaha YZF-R3 (2015)

Technical Specifications
2015 Yamaha YZF-R3
Engine
Engine type
Bore x Stroke
Displacement
Valves
Compression ratio
Max Power
Max Torque
Fuel system
Transmission
Final drive
Clutch
Ignition type
Starting system
Lubrication
Exhaust system
Spark plug
Battery
Gear ratios

Liquid cooled, in-line twin cylinder, four-stroke, DOHC
68.0 x 44.1mm
321cc
4 valves per cylinder
11.2:1
90.78 HP (66.3 kW)) @ 8000 rpm
91.25 Nm (9.3 kgf-m or 67.3 ft.lbs) @ 9300 rpm
32 mm throttle body Fuel Injected
Constant mesh 6-speed
Chain

Transistor Controlled Ignition
Electric starter
Wet sump



1st:
2nd:
3rd:
4th:
5th:
6th:
Dimensions
Frame type
Rake/trail
Overall length
Overall width
Overall height
Wheelbase
Seat height
Ground clearance
Weight
Fuel capacity
Color
Suspension (front)
Suspension (rear)
Tyre (front)
Tyre (rear)
Brake (front)
Brake (rear)


25°



54.3 in
30.7 in

368 lb
3.7 gal
Red-black, blue
41mm KYB® telescopic fork; 5.1 in of travel
KYB® single shock; 4.9 in of travel
110/70-17M/C 54H
140/70-17M/C 66H
Single Hydraulic, 298mm
Single Hydraulic, 220mm

Image: http://www.totalmotorcycle.com/motorcycles/2015/2015-Yamaha-YZF-R3.htm