width YAMAHA YFM250R 2011 Owners Manual

10-1
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EBU25960
SPECIFICATIONS
Dimensions:Overall length:
1625 mm (64.0 in)
Overall width:
1072 mm (42.2 in)
Overall height:
1040 mm (40.9 in)
Seat height:
730 mm (28.7 in)
Wheelbase:
1110 mm (43.7 in)
Ground clearance:
100 mm (3.9 in)
Minimum turning radius:
2900 mm (114 in)Weight:With oil and fuel:
150.0 kg (331 lb)Noise and vibration level:Noise level (77/311/EEC):
YFM25RA 81.0 dB(A)@3500 r/min
YFM25RSEA 81.0 dB(A)@3500 r/min
Noise level 40 CFR Part 205 Subpart D (Acceleration):
YFM25RA 78.8 dB(A)
YFM25RSEA 78.8 dB(A)
Vibration on seat (EN1032, ISO5008):
YFM25RA Will not exceed 0.5 m/s²
YFM25RSEA Will not exceed 0.5 m/s²Vibration on handlebar (EN1032, ISO5008):
YFM25RA Will not exceed 2.5 m/s²
YFM25RSEA Will not exceed 2.5 m/s²
Engine:Engine type:
Air cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
249 cm³
Bore × stroke:
74.0 × 58.0 mm (2.91 × 2.28 in)
Compression ratio:
9.50 :1
Starting system:
Electric starter
Lubrication system:
Wet sumpEngine oil:Recommended brand:
YAMALUBE
U1BT61E0.book Page 1 Tuesday, April 6, 2010 1:28 PM