6-7
6 ity or suitability. Choose a genuine Yamaha ac-
cessory, or one that is equivalent in design and
quality.
Accessories should be rigidly and securely
mounted. An accessory which can shift position
or come off while you are riding could affect your
ability to control the ATV.Do not mount an accessory where it could inter-
fere with your ability to control the ATV. Exam-
ples include (but are not limited to) a heavy or
bulky object attached to the handlebars which
could make steering difficult, an accessory that
limits your ability to move around on the seat, or
one that limits your view.Use extra caution when riding an ATV with ac-
cessories. The ATV may handle differently than
it does without accessories.EBU27570Loading
Cargo or a trailer can change the stability and han-
dling of an ATV.
You must use common sense and good judgment
when carrying cargo or towing a trailer. Keep the
following points in mind:Never exceed the weight limits shown. An over-
loaded ATV can be unstable.
Do not exceed the maximum tongue weight.
You can measure tongue weight with a bath-
room scale. Put the tongue of the loaded trailer
on the scale with the tongue at hitch height. Ad-
just the load in the trailer, if necessary, to reduceMAXIMUM LOADING LIMIT
ATV loading limit (total weight of rider, cargo,
accessories, and tongue):
210.0 kg (463 lb)
Fron t c a rr ie r :
40.0 kg (88 lb)
Rear carrier:
80.0 kg (176 lb)
Front storage compartment:
0.5 kg (1 lb)
Rear storage compar tment:
2.0 kg (4 lb)
Trailer hitch:
Pulling load (total weight of trailer and car-
go):
5880 N (600 kgf, 1322 lbf)
Tongue weight (ver tical weight on trailer
hitch point):
147 N (15 kgf, 33 lbf)
U37S60E0.book Page 7 Thursday, June 5, 2008 6:51 PM
10-1
10
EBU25960
SPECIFICATIONS
Dimensions:Overall length:
1991 mm (78.4 in)
Overall width:
1093 mm (43.0 in)
Overall height:
1120 mm (44.1 in)
Seat height:
850 mm (33.5 in)
Wheelbase:
1233 mm (48.5 in)
Ground clearance:
245 mm (9.6 in)
Minimum turning radius:
3000 mm (118 in)Weight:With oil and fuel:
285.0 kg (628 lb) (EUR)
289.0 kg (637 lb) (AUS)(NZL)Noise and vibration level:Noise level (77/311/EEC):
78.3 dB(A) (EUR)
Vibration on seat (EN1032, ISO5008):
Will not exceed 0.5 m/s² (EUR)
Vibration on handlebar (EN1032, ISO5008):
Will not exceed 2.5 m/s² (EUR)
Engine:Engine type:
Liquid cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
421.0 cm³
Bore × stroke:
84.5 × 75.0 mm (3.33 × 2.95 in)
Compression ratio:
10.00 :1
Starting system:
Electric and recoil starter
Lubrication system:
Wet sump
U37S60E0.book Page 1 Thursday, June 5, 2008 6:51 PM
