B A G O
REMOVE THESE
PARTS FOR:
Steps 9-10
T O O L S U S E D
1/16", 3/32"
s t e p 9
MANIFOLD AND MUFFLER (TUNED PIPE)
INSTALLATION
Bolt the #7736 (7758*) non pull start or #7735
(7750*) pull start manifold to the engine with the
#7734 gasket in between. Use the appropriate
#6928 or #7738 screws for your engine. Different
engines use different size screws to hold the manifold
on. Tighten down the screws.
Slide the #7733 silicone tubing about half way onto
the exhaust manifold.
Cut off 3 1/2" length of your fuel tubing. Slide it onto
your exhaust bracket as shown in photo below.
Slip the #7728 bracket onto the #7730 (7742*), 7777
muffler so the eyelet is away from the exhaust nozzle.
Now slide the muffler into the other end of the #7733
exhaust tubing.
Rotate the muffler bracket so the eyelet lines up with
the hole in the chassis and the exhaust nozzle is
pointing as shown. Push the #6292 screw up through
the chassis then install the bracket over the threads.
Now install the #3216 washer and one #6242 locknut.
Now install two #3719 nylon
wire ties onto the exhaust
tubing and secure one on the
manifold side and one on the
muffler side. Pull tight and
then cut off the end of the
wire ties.
6928, qty 2
4-40 x 1 screw
1:1
7734
6928 or 7738
7733
7730, 7742*
TEAM-BUILT
7777
6292
3216
6242
3719
7728
exhaust nozzle
manifold, qty 1
7735, 7750* (pull start)
7736, 7758* (non pull start)
7738, qty 2
4-40 x 7/8 screw
1:1
3216, qty 1
4-40 washer
1:1
6242, qty 1
4-40 locknut
1:1
7730, 7742* qty 1
muffler (tuned pipe)
TEAM-BUILT
7777 qty 1
muffler (tuned pipe)
7728, qty 1
muffler mount
7733, qty 1
silicone tubing
3719, qty 2
wire tie (tie wrap)
heavy duty
7734, qty 1
manifold gasket
25
7724, qty 1
fuel tubing (18")
ADJUST THE BRAKE LINKAGE
With no pressure on the throttle
trigger (at idle), adjust the brake
nut and spring so that the brake is
applied slightly. You can test this
by turning the spur gear. The spur
gear will have some resistance to
being turned. Also, keep about
1/16" (1.58mm) gap between the
collar and disc brake cam at idle.
IDLE SETTING
FULL THROTTLE
BRAKE APPLIED
Now pull the throttle. The brake
should disengage immediately.
You do not want the brakes to
be engaged while the carb is
open or you'll damage the
engine.
Now apply the brake fully. Your
brake should fully engage. The
spur gear will be hard to move. If it
is not, then adjust the collar.
small gap here
carb almost
closed
carb almost
closed
carb fully
open
s t e p 8
6292, qty 1
4-40 x 3/8 screw
1:1
7735, 7750*
(pull start)
7736, 7758*
(non pull start)
eyelet