Yamaha TT250RA, Owner'S Manual

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SPECIFICATIONS
EAU2633Z Dimensions:
Overall length:
2195 mm (86.4 in)
Overall width:
835 mm (32.9 in)
Overall height:
1255 mm (49.4 in)
Seat height:
910 mm (35.8 in)
Wheelbase:
1410 mm (55.5 in)
Ground clearance:
300 mm (11.81 in)
Minimum turning radius:
2200 mm (86.6 in)
Weight:
With oil and fuel:
131 kg (289 lb)
Engine:
Engine type:
Air cooled 4-stroke, DOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
249 cm
3
Bore
×
stroke:
73.0
×
59.6 mm (2.87
×
2.35 in)
Compression ratio:
10.20 :1
Starting system:
Electric starter and kickstarter
Lubrication system:
Wet sump
Engine oil:
Recommended brand:
YAMALUBE
Type:
SAE 10W-30, 10W-40, 10W-50, 15W-40,
20W-40 or 20W-50
Recommended engine oil grade:
API service SG type or higher, JASO stan-
dard MA
Engine oil quantity:
Without oil filter element replacement:
1.10 L (1.16 US qt, 0.97 Imp.qt)
With oil filter element replacement:
1.20 L (1.27 US qt, 1.06 Imp.qt)
Air filter:
Air filter element:
Wet element
Fuel:
Recommended fuel:
Unleaded gasoline only
Fuel tank capacity:
9.5 L (2.51 US gal, 2.09 Imp.gal)
Fuel reserve amount:
2.0 L (0.53 US gal, 0.44 Imp.gal)
Carburetor:
Type
×
quantity:
Y30P x 1
Spark plug(s):
Manufacturer/model:
NGK/CR9E
Manufacturer/model:
DENSO/U27ESR-N
Spark plug gap:
0.7–0.8 mm (0.028–0.031 in)
Clutch:
Clutch type:
Wet, multiple-disc
Transmission:
Primary reduction system:
Spur gear
Primary reduction ratio:
74/24 (3.083)
Secondary reduction system:
Chain drive
Secondary reduction ratio:
44/14 (3.143)
Transmission type:
Constant mesh 6-speed
Operation:
Left foot operation
Gear ratio:
1st:
37/15 (2.467)
2nd:
29/16 (1.813)
-20 -10 0 10 20 30 40 50 ˚C
SAE 10W-30
SAE 15W-40
SAE 20W-40
SAE 20W-50
SAE 10W-40
SAE 10W-50