TOHATSU MFS 2 Service Manual

5
5-11
4st 2/2.5/3.5 2007
5
6
de
2
1
7
8
Valve Clearance (when engine is cold) :
(IN) Intake Side d : 0.06 - 0.14 mm (0.0024 - 0.0055 in)
(EX) Exhaust Side e : 0.11 - 0.19mm (0.0043 - 0.0075 in)
4. Loosen pivot lock nut 5 and then turn the pivot 6 so that
valve clearance reaches specified value.
Pivot Lock Nut 5 :
10 N · m (7 lb · ft) [1.0 kgf · m]
6. Install cylinder head cover 2, and then, spark plug.
5. Tighten pivot lock nut 5 to specified torque, and check
valve clearance again. Readjust if necessary.
· Turning pivot 6 clockwise makes valve
clearance smaller.
· Turning pivot 6 counterclockwise makes
valve clearance larger.
· Perform inspection and adjustment of valve
clearances when engine is cold.
· After the adjustment, turn flywheel twice (top
dead center in compression stroke) to check
the clearance again.
Torque Wrench 7 :
Use commercially available item.
Thickness Gauge 8 :
Use commercially available item.
When removing or installing cylinder head cover
without removing power head, use 10 mm box
wrench with large offset angle.
7. Reconnect plug cap 1.
Cylinder Head Cover :
6 N · m (4 lb · ft) [0.6 kgf · m]
Spark Plug :
18 N · m (13 lb · ft) [1.8 kgf · m]
MFS2sec05070524.qxd07.5.243:18 PM  ページ11

TOHATSU MFS 2 Specifications

General

Brand	TOHATSU
Model	MFS 2
Category	Engine
Language	English