Checking The Exhaust System; Checking The Crankcase Breather Hose - Yamaha YZF-R1 98 Service Manual

CHECKING THE CRANKCASE BREATHER HOSE/

CHECKING THE EXHAUST SYSTEM

2. Check:
• crankcase breather hose 1
Cracks/dam age → Replace.
Loose connection → Connect properly.
CAUTION:
ACHTUNG:
M ake sure that the crankcase breather
hose is routed correctly.
3. Install:
• fuel tank
Refer to " FUEL TANK" .
EB303200
CHECKING THE EXHAUST SYSTEM
The follow ing procedure applies to all of
the exhaust pipes and gaskets.
1. Rem ove:
• radiator assem bly
Refer to " RADIATOR" in chapter 5.
2. Check:
• exhaust pipe 1
• m uffler 2
Cracks/dam age → Replace.
• gasket 3
Exhaust gas leaks → Replace.
3. M easure:
• tightening torque
Exhaust pipe nut 4
20 Nm (2.0 m • kg)
M uffler clamp bolt 5
20 Nm (2.0 m • kg)
Exhaust pipe bolt 6
20 Nm (2.0 m • kg)
M uffler bolt 7
38 Nm (3.8 m • kg)
4. Install:
• radiator assem bly
Refer to " RADIATOR" in chapter 5.
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ADJ