Special Tools
Special tools are known as specially designed tools used at particular places for assembly or disassembly of certain
components on a motorcycle. Suitable special tools are essential for complete and accurate adjusting and
assembling work. Use of special tools can realize safe, reliable and quick disassembly or assembly of components,
as well as working efficiency improvement and labor saving.
1. Tools used for engine overhaul
Specially designed tools are required for smooth assembly and disassembly of some components on the engine.
Special tools and pictures for engine component assembly and disassembly are listed in Table 1-1 and Table 1-2.
Table 1-1
Used for disassembly/assembly of flywheel bolt, Figure 1-3
Figure 1-4
Figure 1-5
Figure 1-6
Figure 1-7
Figure 1-8
Figure 1-9
Figure 1-10
Figure 1-11
Figure 1-12
Figure 1-13
Figure 1-14
Figure 1-15
Measuring inner diameter of piston pin, Figure 1-16
Measuring valve stem deflection, Figure 1-17
Measuring OD of valve stem, Figure 1-18
Figure 1-19
Figure 1-20
Figure 1-21
Figure 1-22
Figure 1-23
Figure 1-24