Rocker Arm Lock Nut 5; Valve Clearance (When Engine Is Cold) - TOHATSU MFS 9.9 Owner's Manual

Tighten rocker arm lock nut 5 to specified torque, and check
7.
valve clearance again. Readjust if necessary.

Rocker arm lock nut 5 :

7 N · m (5 lb · ft) [0.7 kgf · m]

Valve Clearance (when engine is cold)

(IN) Intake valve : 0.13 - 0.17 mm (0.0051 - 0.0067 in)
(EX) Exhaust valve : 0.18 - 0.22 mm (0.0071 - 0.0087 in)
Rotate flywheel 3 clockwise to bring "2" mark c of cam
8.
shaft pulley 4 to "▲" mark b of cylinder head.
9. Check and adjust No. 2 cylinder's intake and exhaust valve
clearances. Adjust gap if it is out of specified range.
Reconnect plug cap q.
10.
11. Reconnect upper starter lock cable.
Install cylinder head cover w, fuel pump e, spark plugs,
12
recoil starter and belt cover r.
4st 9.9/15/20 2008
6
7
8
0
EX
NO.1
EX
NO.2
● 1 (a)
Markb
q
9
IN
IN
5
2(c)
4
r
w
e
5-17