Ski-Doo Ski Doo MX Z 2005 [301/1429] Changing timing

Section 07 ELECTRICAL SYSTEM

Subsection 01 (IGNITION SYSTEM)

Connect the timing light pick-up to a spark plug

cable.

Connect the digital/inductive type tachometer

(P/N 529 014 500).

F01B1GA

TACHOMETER

Start the engine and point timing light on timing

mark. Bring engine to 3500 RPM for a brief in-

stant.

A29E0UA

The timing mark must be aligned with pointer end.

If such is not the case, note if timing is retarded or

advanced.

ENGINE TYPE TOLERANCE

593 ±1°

593 HO, 593 HO SDI,

793 HO

±0.5°

A29E0VA

TIMING RETARDED BY ABOUT 1°

A29E0WA

TIMING ADVANCED BY ABOUT 2°

Changing Timing

NOTE: To change the timing on SDI and Pow-

er TEK engines, the Vehicle Communication Kit

(VCK) (P/N 529 035 981) is mandatory. The MPEM

programmer cannot be used with these engines.

VCK (Vehicle Communication Kit)

The VCK must be used, with B.U.D.S. software to

change the ignition timing. Look under the prop-

er Setting section of the B.U.D.S. software to

change the ignition timing.

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