EAU26339
Dimensions
Overall length
2007 mm
Overall width
675 mm
Overall height
1065 mm
Seat height
815 mm
Wheelbase
1330 mm
Ground clearance
144 mm
Minimum turning radius
2900 mm
Weight
With oil and fuel
124.2 kg
Engine
Engine type
Liquid cooled 2-stroke
Cylinder arrangement
Forward-inclined single cylinder
Displacement
49.7 cm
3
Bore x stroke
40.3 x 39.0 mm
Compression ratio
6.85 :1
Starting system
Electric starter
Lubrication system
Separate lubrication (Yamaha autolube)
Transmission oil
Oil change quantity
0.75 L
Coolant reservoir capacity (up to the maxi-
mum level mark)
0.71 L
Radiator capacity (including all routes)
0.70 L
Air filter element
Wet element
Fuel
Fuel tank capacity
13.8 L
Fuel reserve amount
2.2 L
Carburetor
Manufacturer
Dell’Orto
Type x quantity
PHBN 16 NS / 1
Spark plug (s)
Manufacturer/model
NGK/BR9ES
Spark plug gap
0.6-0.7 mm
Clutch type
Wet, multiple-disc
Transmission
Primary reduction system
Helical gear
Primary reduction ratio
71 x 20 (3.550)
Secondary reduction system
Chain driveSecondary reduction ratio
47 x 11 (4.270)
Transmission type
Constant mesh 6-speed
Gear ratio
1st
36 x 12 (3.000)
2nd
33 x 16 (2.062)
3rd
29 x 19 (1.526)
4th
27 x 22 (1.227)
5th
25 x 24 (1.041)
6th
24 x 25 (0.960)
Chassis
Frame type
Double cradle
Caster angle
25.00 degree
Trail
92.0 mm
Front tire
Type
Tubeless
Size
100/80-17 52H
Manufacturer/model
PIRELLI
Rear tire
Type
Tubeless
8
SPECIFICATIONS
8-1
5WX-F8199-E1.qxd 14/12/2004 15:05 Página 62
AAdjusting the brake pedal position and
free play .................................................6-13
Adjusting the carburetor ............................6-9
Adjusting the clucth lever free play .........6-12
Adjusting the engine idling speed .............6-9
Adjusting the rear brake light switch .......6-13
Adjusting the throttle cable free play .........6-9
BBattery......................................................6-19
Brake lever .................................................3-4
Brake pedal ................................................3-5
CCare............................................................7-1
Cast wheels .............................................6-12
Catalytic converter .....................................3-6
Clucht lever ................................................3-4
Controls and instruments ..........................2-3
Changing the brake fluid..........................6-15
Checking and lubricating the brake and
cluctch levers.........................................6-18
Checking and lubricating the brake
and shift pedals .....................................6-17
Checking and lubricating the cables .......6-17
Checking and lubricating the sidestand ..6-18
Checking the brake fluid level .................6-14
Checking the front fork ............................6-18
Checking the spark plug ............................6-6
Checking the steering ..............................6-19
Checking the wheel bearings ..................6-19
D2-stroke engine oil ........................................3-6
Drive Chain slack........................................6-16
EEngine break-in ..........................................5-3
Engine overheating ..................................6-25
FFrame serial number ..................................9-1
Front brake pads......................................6-14
Fuel cock....................................................3-6
Fuel tank cap .............................................3-5
HHandlebar switches ...................................3-3
IIdentification numbers ...............................9-1
Ignition circuit cut-off system ....................3-8
Indicator lights ...........................................3-1
KKey identification number ..........................9-1
LLeft view .....................................................2-1
MMain switch/steering lock ..........................3-1
Model label ................................................9-2
OOwner’s tool kit ..........................................6-1
PParking .......................................................5-3
Periodic maintenance and lubrication
chart .........................................................6-2
Pre-operation check list .............................4-2
RRear brake pads ......................................6-14
Removing and installing cowlings .............6-5
Replacing a turn signal light bulb or the
tail/brake light bulb ................................6-21Replacing the fuse ...................................6-20
Replacing the headlight bulb ...................6-21
Replacing the license plate light bulb......6-22
Right view ..................................................2-2
SSeat ............................................................3-7
Shift pedal ..................................................3-4
Shifting .......................................................5-2
Sidestand ...................................................3-8
Speedometer unit ......................................3-2
Starter (choke) lever ...................................3-7
Starting a cold engine ................................5-1
Storage.......................................................7-2
Storage compartment ................................3-7
Supporting the mortorcycle .....................6-22
TTachometer ................................................3-3
Tips for reducing fuel consumption ...........5-2
Tires .........................................................6-10
To check the coolant level .........................6-8
Transmission oil .........................................6-6
Troubleshooting .......................................6-23
Troubleshooting charts ............................6-24
INDEX
5WX-F8199-E1.qxd 14/12/2004 15:05 Página 66
