Specifications
89
ESU1246F
Dimensions:
Overall length:
3215 mm (126.6 in)
Overall width:
RST90PGT 1220 mm (48.0 in)
RST90PTF 1245 mm (49.0 in)
Overall height:
1380 mm (54.3 in)
Weight:
Mass in running order:
RST90PGT 347.0 kg (765 lb)
RST90PTF 349.0 kg (769 lb)
Ski stance:
1086 mm (42.8 in)
Engine:
Type:
Liquid cooled 4-stroke, 12 valves
Cylinder arrangement:
Inline 3-cylinder
Displacement:
1049 cm³
Bore
×
stroke:
82.0
×
66.2 mm (3.23
×
2.61 in)
Idling speed:
1250–1350 r/min
Engine oil:
Recommended grade:
API service SG type or higher, JASO
standard MA
Recommended brand:
YAMALUBE
Type:
SAE 0W-30
Fuel injection:
ID mark:
8JA1 00
Fuel:
Recommended fuel:
RST90PGT Min 91 RON UNLEADED
GASOLINE ONLY
RST90PTF Min 91 RON UNLEADED
GASOLINE ONLY (RUS)
RST90PTF Min 95 RON UNLEADED
GASOLINE ONLY (FIN)(SWE)
Minimum research octane:
RST90PGT 91
RST90PTF 91 (RUS)
RST90PTF 95 (FIN)(SWE)
Starting system:
Electric starter
Noise level and vibration level:
Noise level (77/311/EEC):
RST90PTF 88 dB(A)@4125 r/min
(FIN)(SWE)
A-weighted sound power level:
RST90PTF 102 dB(A)@4125 r/min
(FIN)(SWE)
Vibration on seat (EN1032, ISO 5008):
RST90PTF Not exceed 0.5 m/s²
(FIN)(SWE)
Vibration on handlebar (EN1032, ISO 5008):
RST90PTF Not exceed 2.5 m/s²
(FIN)(SWE)
Chassis:
Drive track:
Material:
Molded rubber, fiberglass-rod reinforced
Type:
Extrovert drive type
Width:
381 mm (15.0 in)
Deflection:
30.0–35.0 mm (1.18–1.38 in)
Length on ground:
RST90PGT 985 mm (38.8 in)
RST90PTF 1074 mm (42.3 in)
Rear suspension:
Type:
Slide rail suspension
Track sprocket wheel:
Material:
Polyethylene
Number of teeth:
9
Transmission:
Clutch type:
Automatic centrifugal engagement
Overall reduction ratio:
7.41–1.95 : 1
Sheave distance:
267.0–270.0 mm (10.51–10.63 in)
Sheave offset:
13.5–16.5 mm (0.53–0.65 in)
Engagement speed (Subject to change
according to elevation settings.):
2600–3000 r/min
U8HXS3E0.book Page 89 Wednesday, April 2, 2014 2:44 PM