Yamaha RS90NL Supplément Au Manuel De D'atelier page 200

GENERAL SPECIFICATIONS
Model
Model code number:
Dimensions:
Overall length
Overall width
Overall height
Weight:
Dry weight
Minimum turning radius:
Clockwise
Counterclockwise
Engine:
Engine type
Cylinder type
Displacement
Bore × stroke
Compression ratio
Maximum hose power
Maximum torque
Vacuum pressure at engine idling speed
Standard compression pressure (at sea
level)
Starting system
Lubrication system
Engine oil:
Type
Oil capacity
Periodic oil change
With oil filter replacement
Total amount
Oil filter:
Oil filter type
GENERAL SPECIFICATIONS
SPECIFICATIONS
RS90N/RS90NR/RS90RS/RS90GT/RS90MS
8GF1 (RS90N "USA/Canada")
8GH1 (RS90NR "USA/Canada")
8GH2 (RS90RS "Europe")
8GG1 (RS90GT "USA/Canada")
8GE1 (RS90MS "USA/Canada")
8GE2 (RS90MS "Europe")
2,755 mm (108.5 in) (RS90N/RS90NR/RS90RS/RS90GT)
3,300 mm (131.1 in) (RS90MS)
1,225 mm (48.2 in) (RS90N/RS90NR/RS90RS/RS90GT)
1,165 mm (45.9 in) (RS90MS)
1,090 mm (42.9 in) (RS90N/RS90NR/RS90RS)
1,150 mm (45.3 in) (RS90GT)
1,250 mm (49.2 in) (RS90MS)
246 kg (542.3 lb) (RS90N)
250 kg (551.2 lb) (RS90NR/RS90RS/RS90GT)
270 kg (595.2 lb) (RS90MS)
3.9 m (12.80 ft) (RS90N/RS90NR/RS90RS/RS90GT)
4.3 m (14.11 ft) (RS90MS)
3.7 m (12.14 ft) (RS90N/RS90NR/RS90RS)
3.8 m (12.47 ft) (RS90GT)
4.1 m (13.45 ft) (RS90MS)
Liquid-cooled, 4-stroke, DOHC
Backward-inclined parallel 3-cylinder
3
973.0 cm
(59.38 cu.in)
79.0 × 66.2 mm (3.11 × 2.61 in)
11.30 : 1
r/min 84.7 kw (115.2 PS)/8,500 r/min
r/min 101.6 Nm (10.4 kgf · m)/7,000 r/min
24.0 kPa (0.24 kg/cm
1,450 kPa (14.5 kg/cm
Electric starter
Dry sump
API SE, SF, SG or higher SAE 0W-30
2.8 L (2.5 Imp qt, 3.0 US qt)
3.0 L (2.6 Imp qt, 3.2 US qt)
3.7 L (3.3 Imp qt, 3.9 US qt)
Cartridge (paper)
91
SPEC
2
, 3.41 psi)
2
, 206 psi) at 400 r/min