Cub Cadet Challenger 550 User Manual

4‐43
Engine
Inspect the secondary shaft and driven
sprocket.
• Gear teeth
Look for discoloration, pitting or
wear.
• Gear movement
Look for smooth operation.
• Cir clips
Look for bends, looseness or
damage.
• Chain
Look for cracks, stretch or wear.
Measure the shaft run out
Use a truing stand and a dial
gauge.
Shaft run out limit 0.06 mm
Install
• Assembling the shift fork
Guide bar (1)
Shift fork (2)
Long Spring (3)
Shift fork (4)
Short Spring (5)
Installing the transmission
• Chain(1)
• Drive shaft assembly(2)
• Secondary Shaft(3)
• Shift fork assembly(4)
• Shift drum(5)
• Low wheel gear
Note:
Oil each gear and bearing thoroughly
before assembling be sure the
transmission is in neutral and that the
gears turn freely.

Cub Cadet Challenger 550 Specifications

General

Brand	Cub Cadet
Model	Challenger 550
Category	Utility Vehicle
Language	English