2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 50Get this manual
Specifications
Part to be tightened Thread size M6 1st 2nd 3rd 1st 2nd M10 M8 M6 M6 1st 2nd 3rd 1st 2nd M8 M4 1st 2nd 1st 2nd 1st 2nd M8 M10 M8 M10 M10 M8 M10 M10 M8 M6 Tightening torques Nm kgfm ftlb 12 1.2 8.7 25 2.5 18 19 1.9 14 37 3.7 27 90 14 1.4 10 28 2.8 20 12 1.2 8.7 12 1.2 8.7 23 2.3 17 23 2.3 17 15 1.5 11 23 2.3 17 48 4.8 35 90 12 1.2 8.7 14 1.4 10 28 2.8 20 0.2 1.4 0.4 2.9 25 2.5 18 90 40 4.0 29 90 14 1.4 10 28 2.8 20 43 47 55 30 142 43 47 55 108 30 142 18 4.3 4.7 5.5 0.6 3.0 14.2 4.3 4.7 5.5 10.8 3.0 0.6 14.2 1.8 0.5 31 34 40 4.3 22 103 31 34 40 78 22 4.3 103 13 3.6
69J2D11
Timing chain tensioner bolt Spark plug