05-116
MMC2005-001_05A.FM
SECTION 05 - ENGINE PREPARATION
RING/PI
S
TON GROOVE
CLEARANCE
Using a feeler gauge check clearance between
rectangular ring and groove. Replace piston if
clearance exceeds specified tolerance. Refer to
T
ECHNICAL DA
T
A.
A01C0PA
RING END GAP
Position ring half-way between transfer ports and
intake port.
NOTE:
In order to correctly position the ring in the
cylinder, use piston as a pusher.
Using a feeler gauge, check ring end gap. Replace
ring if gap exceeds specified tolerance. Refer to
T
ECHNICAL DA
T
A.
A01C0QA
2
1
1.
T
ransfer port
2. Intake port
CRANK
S
HAFT DEFLECTION
Crankshaft deflection is
m
easured with a dial indi-
cator.
Measuri
n
g (i
n
cra
n
kcase)
First,
check
deflection
with
crankshaft
in
crankcase. If deflection exceeds the specified tol-
erance, recheck deflection using V-shaped blocks
to deter
m
ine the defective part(s). See below.
Measuri
n
g (o
n
be
n
ch)
Once engine is disasse
m
bled, check crankshaft
deflection on V-shaped blocks.
If deflection
exceeds the specified tolerance, it can be worn
bearings or a bent crankshaft. Re
m
ove crankshaft
bearings and check deflection again on V-shaped
blocks to deter
m
ine the defective part(s). See
m
easure
m
ent A in following illustration.
A01C0RD
1
A
TYPICAL
1. Measure at
m
id point between the key and the first thread
A. 3
mm
(1/8 in)
Cra
n
kshaft Deflectio
n
o
n
PTO
S
ide
ENGINE
TYPE
MAXIMUM ON PTO
S
IDE
mm
(i
n
)
All
0.06 (.0024)
Cra
n
kshaft Deflectio
n
o
n
MAG
S
ide
ENGINE
TYPE
MAXIMUM ON MAG
S
IDE
mm
(i
n
)
5
93,
5
93
HO/SDI,
793 HO
0.0
5
(.002)
Содержание ski-doo MACH Z 1000 SDI
Страница 1: ...Mmc 2005 001 Racing FH8 Wed Sep 15 15 27 01 2004 Page 1 C M Y CM MY CY CMY K...
Страница 118: ...04 36 MMC2005 001_04A FM SECTION 04 SUSPENSION SC 3 SC 4 RAS SC IV REAR SUSPENSION 0...
Страница 124: ...04 42 MMC2005 001_04A FM SECTION 04 SUSPENSION SC 3 SC 4 RAS...
Страница 196: ...05 72 MMC2005 001_05A FM SECTION 05 ENGINE PREPARATION FUEL TANK AND FUEL PUMP All Models except SDI 2 4 3 1 A33C2VS...
Страница 289: ...SECTION 06 DRIVE SYSTEM MMC2005 001_06A FM 06 27 422 A01D3JA 417 222 562 427 A01D3KA 417 222 677...
Страница 473: ...SECTION 12 SERVICE TOOLS MMC2005 001_12A FM 12 29 N Scratch remover P N 861 774 800 APPLICATION All models...
Страница 476: ...MMC2005 001_13A FM 13 1 SECTION 13 ACCESSORIES TABLE OF CONTENTS 0 ACCESSORIES 13 02...
Страница 493: ...Mmc 2005 001 Racing FH8 Wed Sep 15 15 27 01 2004 Page 1 C M Y CM MY CY CMY K...