3-8
GO
-KARTS
B
U
MPERBOAT
S
Specifications subject to change without notice - Check our website for valuable information including videos, workshop and operations manuals. www.jjamusements.com
503-304-8899
ENDURANCE CL
UTCH PLA
TES
TM
Break down the yoke and cross assembly
Remove the spindle assembly from the frame.
Remove the hub if not done already. There is a snap
ring at the top of each bearing cup; these need to be
removed.
Place the spindle upside-down in a press. Support
the bottom of the spindle so that the bearing cup
can be pressed out (1-1/8” socket works well).
Using a suitable tool, press the top bearing cup until
the bottom one falls out.
Remove the spindle from the press; the u-joint can
be twisted and removed from the yoke. The other
bearing cup can now be removed.
Remove the spindle from the press; the u-joint can
be twisted and removed from the yoke. The other
bearing cup can now be removed.
NOTE: Make sure all needle bearings are in the
bearing cup. Check the bearings for wear or
damage. If the grease in the bearing cup is old and/
or dirty clean it out. Put the bearing cup on the end
of the u-joint and check that it spins freely.
SPINDLE DISSASSEMBLY
Special tools made for universal joint removal can be very
helpful here; for example, OTC brand 7248 or OTC 7249.
Disc-lock lug nut #1-50-0189
