5-35
E
POWR
PISTONS
2. Measure:
• End gap
(using a thickness gauge
1
)
Out of specification
→
Replace the pis-
ton rings as a set.
NOTE:
Push the piston ring into the cylinder with the
piston crown.
End gap:
0.45–0.60 mm (0.018–0.024 in)
Piston pin and bearing inspection
1. Check:
• Piston pins
• Bearings
Signs of heat discoloration
→
Replace.
2. Measure:
• Piston pin outside diameter
(using a micrometer
1
)
Out of specification
→
Replace.
Piston pin outside diameter:
Standard:
21.995–22.000 mm
(0.8659–0.8661 in)
Limit:
21.990 mm (0.8657 in)
3. Check:
• Piston-pin-to-piston free play
(with the piston pin in the piston as
shown)
Free play
→
Replace the piston pin, pis-
ton, or both.
Summary of Contents for WaveRunner GP1300R
Page 1: ...SUPPLEMENTARY SERVICE MANUAL GP1300R WaveRunner F1G 28197 1G 1X LIT 18616 02 90 LIT186160290...
Page 10: ...E TROUBLE ANALYSIS TROUBLE ANALYSIS 48 SELF DIAGNOSIS 48 WIRING DIAGRAM...
Page 61: ...YAMAHA MOTOR CORPORATION USA Printed in USA Dec 2004 0 0 1 CR E...
Page 62: ...SERVICE MANUAL GP1300R WaveRunner F1G 28197 1F 11 LIT 18616 02 44 LIT186160244...
Page 340: ...YAMAHA MOTOR CORPORATION USA Printed in USA Feb 2003 0 0 1 CR E...
