Chapter 2. Specifications; General Specifications - Yamaha YFM250XL(C) Service Manual

GENERAL SPECIFICATIONS

Item
Model code:
Dimensions:
Overall length
Overall width
Overall height
Seat height
Wheelbase
Minimum ground clearance
Minimum turning radius
Basic weight:
With oil and full fuel tank
Engine:
Engine type
Cylinder arrangement
Displacement
Bore × stroke
Compression ratio
Compression pressure
Starting system
Lubrication system:
Oil type or grade:
Engine oil
0° 10° 30° 50°
YAMALUBE 4 (20W40) or SAE 20W40
YAMALUBE 4 (10W30) or SAE 10W30
SAE 5W30
-20° -10° 0° 10°
Final gear oil
Oil capacity:
Engine oil
Periodic oil change
With oil filter replacement
Total amount
Final gear case oil
Periodic oil change
Total amount
Air filter:
GENERAL SPECIFICATIONS
SPECIFICATIONS
70° 90° 110°F
20° 30° 40°C
2 - 1
Standard
4XE1 (USA)
4XE2 (CAL)
4XE3 (CDN)
1,940 mm (76.4 in)
1,005 mm (39.6 in)
1,118 mm (44.0 in)
780 mm (30.7 in)
1,170 mm (46.1 in)
155 mm (6.1 in)
2,900 mm (114 in)
215 kg (474 lb)
Air-cooled 4-stroke, SOHC
Forward-inclined single cylinder
3
229.6 cm
71 × 58 mm (2.795 × 2.283 in)
8.7 : 1
2
900 kPa (9.0 kg/cm , 128 psi)
Electric and recoil starter
Wet sump
SAE80API "GL-4" Hypoid Gear Oil
1.5 L (1.3 Imp qt, 1.6 US qt)
1.6 L (1.4 Imp qt, 1.7 US qt)
1.8 L (1.6 Imp qt, 1.9 US qt)
0.25 L (0.21 Imp qt, 0.27 US qt)
0.27 L (0.24 Imp qt, 0.29 US qt)
Dry type element
SPEC
2