Servicing Components - Arctic Cat DVX 400 2008 Service Manual

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3. Remove the crank balancer shaft; then using the
Crankcase Separator/Crankshaft Remover (p/n
0444-009), remove the crankshaft from the crank-
case.
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3-14
SP192
SP194
SP195
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Table of Contents

(Servicing Components)

NOTE: Critical engine/transmission specifica-
tions are located at the beginning of this section.
Servicing Top-Side Components .......................... 3-14
Valve Assembly ................................................. 3-14
Piston Assembly ............................................... 3-19
Cylinder/Cylinder Head Assembly ..................... 3-20
Servicing Left-Side Components .......................... 3-23
Starter Clutch ..................................................... 3-23
Starter Torque Limiter ........................................ 3-23
Servicing Right-Side Components ....................... 3-24
Primary Clutch Assembly................................... 3-24
Oil Pump ........................................................... 3-24
Crank Balancer Driven Gear .............................. 3-25
Servicing Center Crankcase Components ........... 3-25
Crankcase ......................................................... 3-25
Crankshaft Assembly ........................................ 3-27
Driveshaft .......................................................... 3-28
Countershaft ...................................................... 3-30
Servicing Top-Side
Components
NOTE: Whenever a part is worn excessively,
cracked, or damaged in any way, replacement is
necessary.
VALVE ASSEMBLY
When servicing valve assembly, inspect valve seats,
valve stems, valve faces, and valve stem ends for pits,
burn marks, or other signs of abnormal wear.
NOTE: Whenever a valve is out of tolerance, it
must be replaced.
Cleaning/Inspecting Valve Cover
NOTE: Always note the position of each removed
part. Organize the parts in relative groups (i.e.
exhaust or intake) so they can be installed in their
original positions.
1. Remove the intake hose; then remove the thermo-
stat housing (1) and thermostat (2).
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