Yamaha XSR MTM690 2016 Service Manual page 308

3. Install:
• Dowel pins
4. Set the shift drum assembly and transmission
gears in the neutral position.
5. Install:
• Crankcase "1"
(onto the cylinder "2")
ECA13980
NOTICE
Before tightening the crankcase bolts, make
sure the transmission gears shift correctly
when the shift drum assembly is turned by
hand.
6. Install:
• Crankcase bolt (×27)
TIP
• Tighten the bolts "1"–"16" in the order of the
embossed numbers on the crankcase.
• Lubricate the bolts "1"–"6" threads, mating sur-
faces and washers with engine oil.
• Lubricate the bolts "7"–"12" threads, mating
surfaces and O-rings with engine oil.
• Lubricate the bolts "13"–"27" threads and mat-
7. Tighten:
1
2
EWA16610
If the bolt is tightened more than the speci-
fied angle, do not loosen the bolt and then re-
tighten it. Instead, replace the bolt with a new
one and perform the procedure again.
5-67
ing surfaces with engine oil.
• M9 × 80 mm bolt (×6) (bolts with washers):
"1"–"6"
New
• M8 × 70 mm bolt (×6) (bolts with new O-
rings): "7"–"12"
• M8 × 65 mm bolt (×2): "13", "14"
• M6 × 65 mm bolt (×2): "15", "16"
• M6 × 40 mm bolt (×8): "17", "18", "21"–"24",
"26", "27"
• M6 × 60 mm bolt (×3): "19", "20", "25"
×2
×6 ×6
14
23
13
16
2
6
3 1
12 8
7
9
22
• Crankcase bolts "1"–"6"
Crankcase bolts (bolts with
washers) "1"–"6"
1st: 24 Nm (2.4 m·kgf, 17 ft·lbf)
*2nd: 17 Nm (1.7 m·kgf, 12 ft·lbf)
Final: specified angle 60°
* Following the tightening order, loosen the
bolt one by one, and then retighten it to the
specific torque.
WARNING
CRANKCASE
×8
×2 ×3
26 27
24
25
17
18
4
5
19
10
11
20
15
21