2003 ST 4 Stroke 9.9/15HP Johnson outboards Service Manual, Page 107Get this manual
POWER UNIT SERVICE DATA
SERVICE DATA
Item CYLINDER HEADCAMSHAFT
Cylinder head distortion Cam height IN Limit mm(in) mm(in) Limit mm(in) mm(in) 22.25922 .319 (0.87630.8787) 22 .100 (0.8701) 22.25722.317 (0.87630.8786) 22 .100 (0.8701) 0.05 (0.002) 23.47123.531 (0.9241.9264) 23 .320 (0.9181) 23.47123.531 (0.9241.9264) 23.320 (0.9181)
Data J10 R, TE, EL J15 R, TE, EL
Limit Camshaft journal oil clearance mm(in) mm(in) mm(in) mm(in) mm (in) mm(in) mm(in) mm(in) mm(in) mm(in) mm(in)
0.0200.062 (0.00080.0024) 0.100 (0.0039) 25.00025.021 (0 .98430.9851) 23.00023.021 (0.90550.9063) 24.95924 .980 (0 .98260.9835) 22.95922 .980 (0.90390.9047) 0.0160.045 (0.00060.0018) 0.060 (0 .0024) 13.000 -13.018 (0.51180.5125) 12.973 -12.984 (0 .51070.5112)