Ski-Doo FORMULA III, Shop Manual

Page: 207 / 356

Section 05 TRANSMISSION
Sub-Section 06 (CHAINCASE)
05-06-3
INSTALLATION
Reverse removal procedure and pay attention to
the following. Replace oil seals, gaskets and O-
rings.
Refer to DRIVE AXLE 07-04 for drive axle axial
play adjustment.
11, Oil Seal
Clean chaincase bore with Loctite Safety Solvent
(P / N 413 7082 00) then apply Loctite 609 to oil
seal mounting surface (outside).
Using an appropriate pusher, press the oil seal
into chaincase hud. Oil seal must fit flush with the
chaincase edge.
NOTE : Should installation procedure for
countershaft be required, refer to BRAKE 05-
05 then look for Brake disc and Countershaft
bearing adjustment.
5,16, Sprockets
Position the sprockets with the writing facing the
chaincase cover.
27, Conical Spring Washer
Install washer with its concave side towards drive
pulley.
4, Upper Sprocket Castellated Nut
Torque to 45 to 7 in in the position shown.
CAUTION : When removing a cotter pin
al-ways replace with a new one.
CAUTION : Cotter pin will rub on chain-
case cover if installed otherwise.
1. New
2. Fold cotter pin over castellated nut flats only
18, Circlip
CAUTION : It is of the utmost importance
to install the circlip otherwise damage to
the chaincase components may occur.
DRIVE CHAIN ADJUSTMENT
10, O-r ing
Replace O-ring on tensioner adjustment screw.
Fully tighten tensioner adjustment screw
by
hand , then back off only far enough for hair pin to
engage in locking hole.
This initial adjustment should provide 3-5 mm (1/
8-13/64 in) free-play when measured at the outer
circumference of the brake disk.
CAUTION : Free-play must not exceed 5
mm (13/64 in), readjust if necessary.
WARNING : If the specified free-play is
not reached with the tensioner screw fully
tightened, replace chain and check the condi-
tion of sprockets.
22, Chaincase Oil
Pour 250 mL (8.5 fl. oz) of synthetic chaincase oil
(P / N 413 8028 00) into chaincase.
NOTE : Chaincase oil capacity is 250 mL (8.5
fl. oz).
Check oil level with the dipstick unscrewed then
add if required.
NOTE : Chaincase must be in its proper po-
sition when checking oil level.
ADJUSTMENT
Pulley Alignment
Refer to PULLEY DISTANCE AND ALIGNMENT
05-04.
'
A03D14A
-
-
A02D08A
1
2
-
-
;
'
'