Engine
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There are a veriaty of engines available for the 450 series tiller. Regardless of the brand of engine that is used,
the removal/replacement procedures will be the same.
Engine removal
To remove/replace the engine:
1. Disconnect and ground the spark plug wire.
See Figure 3.1.
2. Remove the belt by following the procedures
described in Chapter 2: Clutch and Controls.
3. Remove the four engine mounting bolts with a 1/2”.
wrench. See Figure 3.2.
4. Lift the engine off of the tiller and place in a safe loca-
tion.
Figure 3.1
Figure 3.2
CHAPTER 3: ENGINE
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