2004 Yamaha WR Engine Specifications

Motorcyclist Online helps you research the used 2004 Yamaha WR engine specifications before buying this Off-Road bike. Find out what type of engine it is including all the details about the carburetion type, battery amps, number of cylinders, ...     read more
Yamaha WR 2004
click to expand
Bg Badge

2004 Yamaha WR

2004 WR Engine Specs

Bore (in)
3.03
Bore (mm)
77
Carburetion Brand
Keihin
Carburetor?Size (mm)
37
Compression Ratio
12.51
Cooling
Liquid
Cylinders
1
Displacement (cc)
249
Displacement (ci)
15
Engine Configuration
Single-Cylinder
Engine Immobilizer
Not Available
Engine Type
4-Stroke
Fuel Injector
No
Fuel Requirements
Regular
Fuel System Type
Carburetor
Number Of Carburetors
1
Starter
Electric
Stroke (in)
2.11
Stroke (mm)
54
Valve Configuration
DOHC
Valves
5
Valves Per Cylinder
5
 
2004 Yamaha WR 250F Engine Specs 2004 Yamaha WR 250F
Bodystyle:
Off-Road
HP/Torque:
N/A / N/A
2004 Yamaha WR 450F Engine Specs 2004 Yamaha WR 450F
Bodystyle:
Off-Road
HP/Torque:
N/A / N/A
Motorcyclist
  • Motorcyclist Online