Yamaha MM700A Manual page 148

be easily repaired if welding equipment, some simple
body tools, and a slide hammer are available.
Drill a small hole in the center of the dent. Screw the
end of the slide hammer into the hole.
2. Heat the area around the dent evenly with a torch.
3. M e n the dent is heated to a unifom orange-red color,
operate the slide hammer to raise the dent.
4. After removing the dent, unscrew the slide hammer
and weld the drilled hole closed.
Large Dents
Large dents that are not crimped can be removed with
heat and a slide hammer as previously described. How-
ever, several holes must be drilled along the center of the
dent so it can be pulled out evenly.
Table 1 CARBURETOR SPECIFICATIONS-MM600,
Make
Model
Main jet
3
Pilot jet
Jet needlelclip position
Needle jet
Throttle valve cutaway
Float height
Fuel level
Pilot air screw
Table 2 CARBURETOR SPEClFtCATlONS-h4M700,
Make
Model
Main jet
3
Jet needldclip position
Needle jet
the aEecied section with a hacksaw, straighten it with a
body dolly and hammer and weld it back into place.
marks over the area where the cuts will be made to aid cor-
rect alignment when the pipe is rewelded.
welds. Paint the entire pipe with a high-temperature paint
to prevent rusting.
Mikuni
3.0
m m
36-38 (1 -42-1 -50 fn.]
2 turns out
AND V X 7 W S m X S m T m T C M C D M C P
Mikuni
TM33
7 45
143.8
45
Q-8
Q-4
(continued)
If the dent is sharply crimped along the edges, cut out
Before cutting the exhaust pipe apart, scribe alignment
After completing the welding, wire bmsh and clean all