Exmark 127-9041 - Page 41

Maintenance
4－22
Piston Ring End Gap
Standard
Service limit
0.0078” – 0.0157”
0.0177”
Before measuring end gap, use the piston top to position
the ring so it will not be cocked in the cylinder bore.
Connecting Rod Small End ID
Model
Standard
Service limit
708 CC
0.6695” – 0.6699”
0.6712”
Connecting Rod Large End ID
Original size
Model
Standard
Service limit
708 CC
1.5754” – 1.5757”
1.5773”
Crankshaft Pin OD
Model
Standard
Service limit
708 CC
1.5734” – 1.5744”
1.5551”