length YAMAHA YFM80R 2007 Owners Manual

8-21
1
2
3
4
5
6
78
9
10
11

12.0 mm (0.39–0.47 in) as shown. If the free play
is incorrect, adjust it as follows.
1. Loosen the upper locknut and fully turn in the
upper adjusting bolt.
2. Loosen the lower locknut.
3. Turn the lower adjusting bolt in direction (a) to
increase the free play, and in direction (b) to
decrease it.4. Tighten the lower locknut.
5. While applying the front brake, turn out the up-
per adjusting bolt until the upper and lower ca-
ble lengths are equal. The cable joint will
become vertical.
1. Brake lever free play
1

1. Upper locknut
2. Upper adjusting bolt
3. Lower locknut
4. Lower adjusting bolt
1
2
4
3(a)(b)(a)
(b)

10-1
1
2
3
4
5
6
7
8
910
11

EBU25960
SPECIFICATIONS
EBU25975
Dimensions:
Overall length:
1537 mm (60.5 in)
Overall width:
841 mm (33.1 in)
Overall height:
940 mm (37.0 in)
Seat height:
669 mm (26.3 in)
Wheelbase:
1030 mm (40.6 in)
Ground clearance:
100 mm (3.9 in)
Minimum turning radius:
2400 mm (94 in)
Weight:
With oil and fuel:
116.0 kg (256 lb)
Engine:
Engine type:
Air cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
79.0 cm
3

(4.82 cu.in)
Bore
×
stroke:
47.0
×
45.6 mm (1.85
×
1.80 in)Compression ratio:
9.60 :1
Starting system:
Electric starter
Lubrication system:
Wet sump

Engine oil:
Type:
SAE5W30 or SAE10W30 or SAE10W40 or SAE15W40
or SAE20W40 or SAE20W50
Recommended engine oil grade:
API service SE, SF, SG type or higher
-20˚-10˚0˚
10˚20˚30˚40˚50˚C
10W/30
15W/4020W/4020W/50
10W/40
5W/30