Honda HHT25S Manual page 99

CRANKSHAFT / PISTON / VALVES / CYLINDER BLOCK
CONNECTING ROD SMALL END I.D.
Standard
7.978 ~ 7.989 mm
(0.3141 ~ 0.3145 in)
CAM HEIGHT
Standard
22.097 mm
HHT25S
(0.8700 in)
22.46 mm
HHT35S
(0.8840 in)
Replace the cam pulley if the cam height is lower than the service
limit.
CAM PULLEY SHAFT O.D.
Standard
3.990 ~ 4.000 mm
(0.1571 ~ 0.1575 in)
CAM PULLEY I.D.
Standard
4.020 ~ 4.050 mm
HHT25S
(0.1583 ~ 0.1595 in)
4.020 ~ 4.070 mm
HHT35S
(0.1583 ~ 0.1602 in)
9-8
Service limit
Replace if exceeding the
standard value
Service limit
21.797 mm
(0.8581 in)
22.16 mm
(0.8724 in)
Service limit
3.950 mm
(0.1555 in)
Service limit
4.100 mm
(0.1614 in)
4.100 mm
(0.1614 in)
HHT25S•HHT35S