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Yamaha TTR250 and WR250F Specifications Comparison
Engine |
2003 TTR250 |
2003 WR250F |
Bore x Stroke |
73 x 59.6mm
|
77 x 53.6mm
|
Carburetion |
30mm Teikei
|
37mm Keihin FCR flat-slide w/throttle position sensor
|
Compression Ratio |
10.2:1
|
12.5:1
|
Final Drive |
Chain
|
#520 Chain
|
Ignition |
CDI
|
Digital CDI
|
Transmission |
6-speed w/manual clutch
|
Wide-ratio, 5-speed w/multi-plate wet clutch
|
Type |
249cc, air-cooled, 4-valve, DOHC, 4-stroke single
|
249cc, liquid-cooled, 5-valve, DOHC, 4-stroke w/titanium valves
|
Chassis |
2003 TT-R250 |
2003 WR250F |
Brakes/Front |
245mm Disc
|
250mm Floating Disc
|
Brakes/Rear |
220mm Disc
|
245mm Disc
|
Suspension/Front |
Telescopic fork; 11.02" travel
|
46mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping; 11.8" travel
|
Suspension/Rear |
Single shock, link-type, w/adjustable preload; 11.02" travel
|
Fully adjustable Kayaba single shock, 12.4" travel; separate hi/lo speed compression adjustment
|
Tires/Front |
80/100-21
|
80/100-21 Dunlop
|
Tires/Rear |
100/100-18
|
100/100-18 Dunlop
|
Dimensions |
2003 TT-R250 |
2003 WR250F |
Dry Weight |
249 Lbs.
|
229 Lbs.
|
Fuel Capacity |
2.7 Gallons
|
2.6 Gallons
|
Ground Clearance |
12"
|
15.0"
|
Height |
49.6"
|
51.2"
|
Length |
82.5"
|
85.1"
|
Seat Height |
36"
|
39.2"
|
Wheelbase |
55.3"
|
58.0"
|
Width |
32.9"
|
32.5"
|
Other |
2003 TT-R250 |
2003 WR250F |
Color |
Team Yamaha Blue/White
|
Team Yamaha Blue/White
|
Gear Ratio - 1st Gear |
N/A
|
N/A
|
Gear Ratio - 2nd Gear |
N/A
|
N/A
|
Gear Ratio - 3rd Gear |
N/A
|
N/A
|
Gear Ratio - 4th Gear |
N/A
|
N/A
|
Gear Ratio - 5th Gear |
N/A
|
N/A
|
Jet Needle |
N/A
|
N/A
|
Main Air Jet |
N/A
|
N/A
|
Main Jet |
N/A
|
N/A
|
Needle Jet |
N/A
|
N/A
|
Pilot Air Jet 1 |
N/A
|
N/A
|
Pilot Jet |
N/A
|
N/A
|
Pilot Outlet |
N/A
|
N/A
|
Primary Reduction Ratio |
N/A
|
N/A
|
Secondary Reduction Ratio |
N/A
|
N/A
|
PRICE UK |
Around
£3,600 |
Around
£5,000 |
|