Ski-Doo Mach Z User Manual

Section 04 ENGINE
Sub-Section 03 (599 AND 779 ENGINE TYPES)
04-03-6
1,2,16, Cylinder Head Cover, Cylinder
Head and Cylinder
Check flatness of part sealing surfaces.
Refer to LEAK TEST AND ENGINE DIMENSION
MEASUREMENT 04-04 and look for Checking
Surface Flatness.
– Mount piston over connecting rod with the let-
ters “AUS” (over an arrow on the piston dome)
facing in the direction of exhaust port (see illus-
tration below).
1. Exhaust
– Install piston pin puller (P / N 529 0210 00) and
turn handle until piston pin is correctly posi-
tioned in piston.
– Remove piston pin puller.
To minimize the effect of acceleration forces on
circlip, install each circlip so the circlip break is at
6 o’clock as illustrated. Use piston circlip installer
(P / N 529 0169 00).
TYPICAL
1. Place circlip in
2. Restrain
3. Oil
TYPICAL
1. Circlip break
CAUTION : Circlips must not move freely
after installation if so, replace them.
Install cylinders and check for same height.
A01C01A
AUS
1
A21C01A
A01B1QA
1
2
3
529 0169 00
1
A01C02B
-
A06C1PA

Ski-Doo Mach Z Specifications

General

Engine Displacement	899 cc
Horsepower	180 hp
Track Length	137 inches
Track Width	15 inches
Cylinders	2
Engine Stroke	2-Stroke
Cooling	Liquid
Fuel System	Electronic Fuel Injection (EFI)
Seating Capacity	1
Fuel Capacity	10.6 gallons
Brake System	Hydraulic