BOMBARDIER ski-doo elan 1974 User manual

1959
THE YEAR
OF OUR MILLIONTH
MACHINE
Wewish J. Armand Bombardier could be around to see that
millionth machine come off the production line this year. What
would the inventor of the snowmobile think about today's jet-
agestyling? Or
the incredible technical advances under the
sleek cowling? We think he'd be amazed nand proud.
In this year
of the millionth machine, J. Armand Bombardier
would have a lot to be proud about. First of all, a million is an
impressive number of machines.
But there's something more
important than quantity. The Ski-Doo" line-up of today reflects
all the experience and
know-how gained from the making of a
million machines.
At Bombardier, we've had time to learn all the tricks of
power and flotation. We've found out the pitfalls of operating
an engine in freezing conditions over every conceivable winter
terrain. And our experience shows. It shows in Ski-Doo* styling,
performance and dependability.
Another thing our founder wouldn't recognize is the factory.
From its start in a small garage, it's grown into the most advanced
snowmobile
factory in the world. Bombardier employs designers,
engineers, specialists and craftsmen by the thousand. They put
every Ski-Doo" through its paces, both in the versatile test labora-
tory, and on our outdoor speed track.
We've discovered that the best testing ground of all is the race
track. We're in racing
not only to win, but to learn. This year,
we've been able to make some
pretty impressive technical improve-
ments to all our machines -- improvements made on the track to
help you on the trail.
It adds up to a machine you can depend on, all the time.
Your
Ski-Doo" will give you excellent performance in all weathers, on
all terrains. Look after it well, and it will serveyou well. Your
Ski-Doo dealer is always ready with information, parts and acces-
sories. He is backed up by an international Ski-Doo distributor
and Dealer network whose factory trained personnel are equipped
to give
you prompt and efficient service wherever you are in
snow country.
Ride safe ... and have fun!
Laurent Beaudoin
President
Bombardier
Limited
•Registered Trademark of Bombardier Limited

80mbardier
Elite
EveflilSt
1'/73
lUBRICATION 15, H>, 11
_ .. _---_._- ._--------._--~"_._--
MAINTENANCE .... 18, 19, 20, 21,22
------._---~----,.~-"-_ .. _.,---
EMERGENCY GUIDE 23
__ · ~,,· '_._n~ __ ·_. ·~_
TROUBLE SHOOTING 24, 25
------_ .. _- - _.,,---
Off SEASON STORAGE... 26, 27,28
----_._------------~,-"._--_._--,_. __ .
PRE SEASON PREPARATION ...... .29
----------~-,---_._--_."~- .-
SPECifiCATIONS 30, 31
---~~.,----~---,-~._----_ .. ~--_ .. ~ _.~.,--' .._..
WARRANTY , 32
--------------_.
WHAT YOU SHOULD KNOW
BEfORE FIRST RIDE 2
------------------_._.~-,----_._-
SERVICE AREAS 3
DO'S 4
---------------
DONT'S 5
-------~~-------+----
GOOD DRIVING TECHNIQUE ... 6,7
___ ~ __ • ~_~ M ._.~_
CONTROlS/INSTRUMENTS ..... 8,9
---_._._---
FUEL MIXING 10,11
~-----------"'._----------_._--
BREAK-IN PERIOD,
PRE-START CHECK 12,13
--~-~-"'-~-_.~- ------~~_ _-------
IN CASE Of EMERGENCY 13
-----------,.-.,,---' ---_.-_._~,._-~ .. _,--,-,--
STARTING PROCEDURE 14
·The following are trademarks of Bombardier
Limited.
Ski·Ooo T'NT
Ski·Boose Elan
Nordic Blizzard
Alpine Carry-BOOSE!
PATENTS ami DESIGNS
This vehicle is covered by one or more of the
following patents and design registrations.
Canadian Patents: 605, 317 - 710, 592 - 724,
395 - 853, 505 - 895, 749 - 897, 147 ·914,
457 - 916,204
United States Patents: 2,899, 242 - 3,066,546 -
3,536,153
3,673,884 -
3,'104,918.
Canadian Designs: 01/217 "/28172 -01/249
F/31317 and 316 -032,479 -
032,655 to 657 - D32,661 to '669 -
-33,933 - 34,006 and '007.
United States Design Patents:
Des. 221,332 to '334-
Des 221,637 and '638-
De s , 222,244 to '247
Others: Swedish Design No. 6038-
Swiss Pesign No. 104,756-
Norwegian Design No. 51,444.
Other patent and d{~sign applications pei1dlng~

2
To many of us, Winter is a revealing ex-
perience Weather, atmospheric condi-
tions, snow surfaces, individual driving
habits and vehicle usage have consider-
able affects We ask that you familiarize
vourself with them ... read the owner's
manual: it has been prepared to ac-
quaint you with the operation of your ve-
hicle, its safety aspects and systems as
well as preventative maintenance
procedures that must be periodically
upheld. all aimed toward a more en-
joyable Winter season.
Observe the following precautions:
'3 Throttle mechanism should be
checked for free movement before
starting engine
• Eng:ne should be running only when
puliey guard is secured in place
• Never run engine without drive belt
installed Running an unloaded engine
can prove to be dangerous.
• Never run the engine at high R.P.M.
when the tracks of the vehicle are raised
off the ground.
• It can be dangerous to run engine with
the cab open.
• Prolonged sitting while nding over
rough terrain may cause kidney
and/or
discomfort, specialty for the driver
or passenger having an existinq back
weakness.
• Gasoline is flam mabie and explosive
under certain conditions. Always perform
procedures in a well ventilated area. Do
not smoke or allow open flames or sparks
in the
vicinity. If gasoline fumes are no-
ticed while driving, the cause should be
determined and corrected
without delay.
• Under no circumstances should you
wear loose clothing or
scarves that
could become entangled with moving
parts of your snowmobile,
eYour snowmobile is not designed to
be operated on public streets, road or
highways. In most Statesand Provinces, it
is consideredan megal operation.
.. Hidden telephone guy wires or road-
side ditches can cause serious
accidents.
e Your snowmobile is not designed to
be driven or operated on black top, bare
earth, or other abrasive surfaces Abnor-
mal and excessive wear of critical parts
is inevitable.
e Always wear an approved snow-
mobile safety helmet. Be informed on
local laws legislating the sport.
«I Maintain your vehicle in top mechani-
cal condition at ail times.
Please read and understand all other
contained elsewhere in
this manual.

CANADIAN DISTRIBUTORS
AMERICAN DISTRIBUTORS
Maine
New Hampshire
Vermoot
North Dakota
South Dakota
Minnesota
V\;Jisconsin
lowa
lllino.s
Missouri
Upper Mlchlgan
Lower Michigan
Indiana
Ohio
Tennessee
Kentucky
WVirginia
TIMBERLAND MACHINES iNC
10 Main S1. North, Lancaster.
New Hampshire 03584
H;:I,LVORSON INCORPORATED
325 South Lake Avenue,
Duluth 2. Minn. 55802
HEATH INTERN.'HiON,AL INC
33737 -32 Mile Road,
Richmond, Mich. 48062
New York
New
Maryland
Delaware
District Columbia
Virginia
Alaska
California New Mexico
Neveda Arizona
Montana Kansas
Idaho Nebraska
\Nyoming Washington
Utah Oregon
Colorado
Coverage Area
Massachusetts
Connecticut
Rhode ISland
CRAIG TAYLOR EQUIPMENT CO
P.O Box 3338. Anchorage.
Alaska 99501
ELLIOTT ~, HUTCHINS iNC.
East Main Street Road.
Malone, New York 12953
Name of Distributors
BOMBARDIER EAST INC
Hailroad St.. Lee,
Massachusetts 01238
Coverage Ar$!l
British Columbia
Prince Edw'ard lsland
Magdalen Island
Nova Scotia
New Brunswick
Ontario
Quebec
Yukon
Alberta
Manitoba
Saskatchewan
North-West
Territories
BROOKS EQUIPMENT LTD
Box
985, VVinnJpeg 21, f\,1an
HUDSI:mSBAY CO
1 W.
Forcnto.Dnt.
Name of Distributors
DISTRIBUTORS
- 28th Ave, Vernon, BC
ATLANTIC SKI-DOO LTD
PO Box 670, Shediac. N.B
W RANDALL LTD
P,O. Box 757, Corner Brook,
Newfoundland
BOMBARDIER QUE LTD
1350 Nobel St. Bouchervi'lo Que
BOMBARDIER ONTARiO LTD.
28 Currie S1.. Barrie. Ont
TRACT EQUIPMENT LTD
14325 - 114thAve,
EdmGnton, A!ta
3

your Ski-Doo snovv-
at both ends,
'" Use a hitch or tow-bar 'when
pUlling any or trailer behind your Ski-
Doo snowmobile. Rigid hitches prevent
r"'ii(j~lrp collision when going downhill or
on sudden stops.
e Be extrernelv careful when chil-
dren a ride G'o more and check
Smail children, are far safer
:::>KI-000S6' sled than on the seat of
your snowmobile.
\Ill When
mobile. secure 11
protect It With a
then check
chain are secure and that
ttashers, position and
all in work order.
\Ill When with others, limit your actions
to the experience of
the' main body.
Show the Inexperienced driver how to
properly handle asnowmobile,
@Alwavs travel with at least one other
snowmobile, in unfamiliar ter-
rain or on rides. Even in snow-
mobiling. apair beats one of akind
.. If you are planning to new
areas, leave word of your approximate
whereabouts and estimated time of re-
turn with someone.
•Alwavs make a fun stop then look
.... ",,,,,, 'JIly In both directions before cross-
When traveling in or in a
group. have one member direct the oth-
ers across singly
$Obtain your State or Provincial book-
let on snowmobiling It gives valuable
information on the neighbouring snow-
mobile trails and the laws
snowrnobumq
in your particular
\Ill Observe all snowmobile
Not all private landowners ailow snow-
on their You
can
have just as much fun. even more so.
traveiing elsewhere
C! your Ski-Doo snowmobile at
your nearest Licensing Bureau,
where
State or Provincial Laws It and
atf xregistration to the vehicle. Carry
your registration certificate with you. It
Or(lVI(18~ proof of ownership in the event
that the vehicle becomeslost or stolen.
"Registered Trademark of Bornberdier Limited
4

., Don't cut across in front of the line of
travel of another snowmobile.
Don't tail-
gate; collision, or the threat of it. is
serious
with any moving vehicle.
@ Don't risk injury or damage to your
machine with needless and foolish
stunting Don't "jump" your snow-
mobile. This part of snowmobiling
should be left to the professional
"stunt" men
@ Never ride on railway tracks The
sound of your moving vehicle
drown
out noise of approaching trains. Your
vehicle may also become caught in
track junctions in many States and
Provinces snowmobii on railway
tracks constitutes an of the
law.
@Never cut thr',H Joh fences or attempt
to run over them.
@ Don't cross a river or lake without first
being POSitive that the thickness of the
ice is sufficient to support
both you and
vehicle. Your life may depend on
If at all in doubt, take an alternate
route
@Unless you are certain of a fueling
stop, 'lever travel further than V2 of the
fuei in your tank. Even then,
leave a safety margin. Remem-
ber a snowmobile does not neces-
travel the same distance each
time on the same amount of fuel. A lot
rlAI"1p.rlr!", on speed, snow conditions of
the trail and adjustment of the
carburetor.
@ Don't drive your snowmobile in the vi-
of skiers and off ski trails. AI-
respect the of those who
winter in another way
e "If yOll drink don't snowmobile! if
you snowmobile, don't drink!" Re-
membera!cohol and don't mix.
III Don't lend 'lour snowmobile to
inexperienced or' under-age drivers. in
many cases It is
the vehicle owner and
not the rider that is responsible for
mishaps. Check State or Provincial min-
.murn age limits for drivers.
@ Don't leave your keys in the ignition
SWitch. it presents an invitation to
thieves and adanger to children
@ Don't get hands or feet in track or
moving parts. If your vehicle ."bog-
qed" down, stand to one squeeze
the
throttle lift the rear grab
handle. and out
the machine
5

6
Everyone knows, 01' should know, the
difference between a
snowmobiler
and apoor one Most beginners think
that snowmobiling !S a matter of
starting the engine away Its
not so There are right and wrong ways
to go about It Here are some of the pre-
ferred methods
Where possible, enter asnowmobile
tra!nlng program know your
vehicle and
how to drive rt before at-
tA,."r,T,r',r difficult or rapid manoeuvers
Slide Suspension.
During normal driving, snow will act asa
lubricant and coolant
for the slider shoes.
Extensive riding on ice or sanded snow,
(not to mention dirt, asphalt, etc. never
recommended) will create excessive heat
build up and cause premature
51 ider shoe
wear.
Dri .... ing Positions.
There are three driVing POSitions on a
snowmobile-i-Standmq. Kneeling or Sit-
ting Each presents certain advantages
depending on the nature of the terrain,
snow conditions, the turns desire or
the personal preference of driver
Standing-This POS:!iOn is undoubtedly
the best for
climbing steep hills. trav-
ashort
stretch of bumpy trail or
when manoeuvering in deep snow In
thiS however. keep your
knees flexed to absorb surface
shocks,
Kneeling-crossing a steep slope, for
example,
hom Side to Side, you will find
the kneeling POSition a definite advan-
tage Place one foot on the footboard
the Side of the hlil), the oppo-
site knee on the seat then lean Into the
hill
Wa,rning: Side hills and steep slopes are
not recommended for a beginner.
An alternate recommended kneeling po-
smon and one
that is frequently used, IS
to place both knees on the seat. With
one foot on each side, loosely pressing
against the seat

Sitting-for all normal driving. Feet
should be on the footboards, body mid-
way back on the seat. Avoid placing
your foot inside the support braces of
the footboard.
Warning: Prolonged sitting while riding
over rough terrain may cause kidney
andlor spinal discomfort, specially for the
driver or passenger having an existing
back weakness.
Turning.
To snowmobile properly you must learn
to
"body english", (using the weight or
position of your body). Shifting to left or
right as the turn demands and keeping
your center of gravity as low as possible
will give you the mark of an experienced
snowmobiler.
MOVing your body weight toward the
front of the vehicle, particulartv in hard-
packed snow, adds pressure to the skis
and ski runners so that they bite more
deeply into the snow surface
Icy Surface.
Ice or extremely hard-packed snow can
be difficult to negotiate as both skis and
track do not have much traction Best
advice IS to slow down and avoid rapid
acceleration or braking.
Deep Snow.
Use the standing position recom-
mended earlier and if your vehicle con-
tinues to make reasonable headway, re-
sponding to light changes in
acceleration, you are safe enough to ex-
plore new areas. If not, tum in as wide
an arc as possible and look for firmer
trails
7

Kill Button
Apush button switch located 011
side of handlebar. For emergency stops,
button down into lower position.
re-start. nfJ engine
button into released upper position.
The driver of this vehicle should famil iar-
ize himself with the function of this
Note:The angie of your headlamp beam
has been pre-adjusted to deliverv.
Should
you wish readjustment, remove
headlamp chrome and turn upper or
lower adjusting screws to obtain desired
beam
position.
Headlamp Dimmer Switch
The dimmer SWitch, located on left side
of handlebar, allows correct selection of
headlamp beam. To obtain Hi or Low
beam depress switch.
the lever.
Ignition/lights Switch
(Manua: Models
Key operated, 3position switch (OFF!
Oi\J!LlGHTS). To start engine, first turn
key clockwise to ON position. To stop
turn key counter-clockwise to
position. fully clock-
wise, with engine running, illuminates
both and taillight.
19nitio,n/!_igilt Switch (e)
(Electric Model
Key , 4position switch (OF F!
LIGHTS/ON/START). To start
tum key fully ciockwise to
position and hold. Return
Brake lever
Located on left side of handlebar. When
lever is the brake is dIJIf.J'''''U.
When released, it automatically returns to
position. effect is
nny""·tinr,,,'p to the pressure on
Rotation of the handlebar causes a push-
iaction on the and
the skis to turn in the required
direction. Incorporated in the padded
handlebar are the dimmer switch, kill
button, brake and throttle levers.
Throttle lever (AI
Located on side of handlebar. When
depressed, the lever controls the
speed and the engagement of the trans-
mission. When lever is
released the
returns automatically to idle,
8

device by using it several times on first
outing, thereby being mentally prepared
for emergency situations requiring its use.
After such a situation, the source of
maifunction should be determined and
corrected before re-starting engine.
Decornpressor IF)
(Single cylinder engine only)
Two position, (OFF/ON), push-pull
knob, located on left of dashpanel. To
engage, pull decornpressor knob fully out.
Caution: The decompressor provides
easier starting by reducing engine com-
pression. However, leaving decompressor
engaged while running will
engine. Use decomprsssor when Qt", ... i,v,
but disengage immediately
hasstarted.
Choke (G)
(250, 250E and 250T models)
Two position, (OFF/ON) dial knob,
located on lower
left side of console. To
engage choke, turn dial clockwise to Oi\J
position. To disengage, turn to OFF
position.
(SSmodels)
A button located on left of
dashpanei. Pul!
button to engage choke,
push to disengage.
The choke should be used
for
easier cold engine starts. After engine is
warmed up however,
it is not necessary to
usechoke when starting.
Note: The purpose of the
reduce the amount of air
fl"""ir,n
the in effect
fuel/air mixture.
Primer (H)
(250T model only)
Located on
left side of dashoanel. To be
used in conjunction
with choke for easier
cold engine starts. Simply depress rubber
bulb once or twice before starting engine.
Manual Starter
Auto-rewind type located at lower right
side
of console. To start engine, pu!1
handle. (See Procedure).
Warning: It can be dangerous to n.m
engine with cab open.
ToolBox
Sliding cover box located under the cab,
alongside the chaincese. To remove box
from vehicle, unlock iatch, disengage
from footrest and ift from vehicle.
9

10
With Ski-Doo snowmobiles, the
oil must
be added
to the gasoline in pre-measured
amounts then both oil and gasoline
should be
thoroughly mixed together
before fueling the tank.
Which Gasoline to Use
On single cylinder models, the correct
gasoline is regular gasoline, (not less than
92 octane) available from ail service
stations.
On
twin cylinder models, the correct
gasoline to be used is premium (not less
than 98 octane)
Caution: ~Jever experiment with other
than recommended fuels or fuel ratios.
Never use no lead gasoline
t, naphtha,
methanol or similar products.
'lTests ere oat conclusive enough therefore we
do not recommend the use of no-lead
~olines.
Which Oil to Use
Use concentrated Ski-Doo oil available
from your Ski-Doo dealer. This type of
oil has specially formulated oil
bases to
meet the lubrication requirements of the
Bornbardier-Rotax engine.
Caution: The carburetors of the Ski-Doo
snowmobile have been calibrated
for a
mixture of lne and concentrated
Ski-Doo oil,
Unless absolutely necessary, do not use
regular snowmobile
oil, if such oil is used,
observe mixing instructions on the con-
tainer. Never use outboard or straight
mineral oils.
fuel Mixing Ratio
The importance of using the correct fuel
mixture cannot be overstressed. Prior
experience has shown
that an incorrect
fuel ratio results in serious engine dam-
age.
Recommended fuel ratio is 50/1.
5gallons recommended gasoline plus 1
can of Ski-Doo concentrated oil'" correct
fuel
mixture.
Note: To facilitate fuel mixing, oil should
be kept at room temperature.

1& IV
Fuel Mixing Procedure
To mix the gasoline and oil always use a
separate clean contamer. Never mix
directly in your snowmobile tank For
best results, acquire
two containers, ei-
ther plastic or metal. Draw from one un-
til empty then use the second one.
Warning: Gasoline is flammable and
explosive under certain conditions.
Always perform procedures in ewell
ventilated area. Do not smoke or al-
low open flames or spadc:sin the vi·
cinity. If gasoline fumes are noticed
while driving, the cause should be
determined and corrected without
delay, Never add fuel while engine is
running.
1. Pour approximately one gallon of gas-
oline into aclean container,
2. Add the full amount of concentrated
Ski-Doo
oil.
3. Shake the container thoroughly,
4. Add the remainder of the gasoline.
5. Once again thoroughly agitate the
container. Using afunnel
with afine
mesh screento prevent the
entry of water
and particles, transfer mixture
from into the snowmobile tank.
Note: When pre-mixed fuel. al-
ways shake the container thoroughly as
the oil has a tendency to settle.
Warning: Nevel' 'top up' gas tank before
placing vehicle in a warm area. At certain
temperatures, gasoline will expand and
overflow.
Fuel consumption
A good idea is for you to rate the fuel
consumption of your
snowmobile at the
first opportunity.
Starting with a full fuel
tank, mark the
time of your departure
then note time elapsed until tank is
half-ful]. Repeat on different occasions
to get a mean average of your snow-
mobiles' consumption and length of
running
time undervarying conditions.

Track before first run)
Under certain climatic conditions. the
track of a snowmobile left outdoors
mav freeze to the ground or
snow surface Always make sure that
the track is free before attempting to
start the vehicle (This procedure will
eliminate unnecessary drive belt wear).
Steering Operation
Check of steering mechanism
r"t",tinn the handlebar several times
from Side to side If roughness or bind-
IS telt. check for Ice or snow that
may be blocking the mechanism
Since mixed fuel has a tendency to
settle
r""~n',,n:ht aonate the fuel In the
o~ the footboards and
from Side to Side
fuel Tank Quan1titv
Check that there is sufficient fuel in the
tank for your trip. A good habit to ac-
IS to refill the tank before startrnq
out each day
Inspection
With Ski-Doo snowmobile engines. a
break-in is before run-
the vehicle at throttle Manu-
facturer's recommendation for the
Bornbardier-Rotax is 10 to 15
operating hours this period,
maximum throttle not exceed 3;;~
However. brief full accelerations and
speed variations
contribute to a
break-in
Continued Wide open throttle
accelerations. . cruismq'
and dur-
,AJter the break-in we suggest
that each SKi-Doo snowmobile has an
'~'·',~~,~+,~n check This is at
the discretion and expense of the ve-
hicle owner

Throttle and Brake
Depress and release levers several
times to check that they operate easily
and smoothly The
throttle lever should
return to the idle position
when re-
leased. The brake lever should be
applied
when it has minimum clearance
from the handlebar (see
Main-
tenance. . If the do not re-
turn swiftly, remove cables and / or
housings and repiace Re-check lever
operation.
Warning: Throttle m ech en lsm
should be checked for free' move-
ment before starting engine. Once
all components are checked and
functioning properly. you can start
your Ski-Doo snowmobile.
Emergency situations are accepted haz-
ards
with any moving vehicle. ,1\ hidden
rock or
stump on the trail, aburnt light
bulb while dnving at night, an
empty
fuel tank while miles from anywhere,
can ail cause varying degrees of incon-
venience. Uniike an automobile, which
has a distinct advantage in that service
stations are usually Within walkmg dis-
tance, snowmobiles are specifically
designed to travel off the highways.
When the unexpected happens, the
driver often only his own ingenUity
and that of his cornoanions to return
home Fortunately, 9 out of 10
difficulties encountered on the trail can
be fixed on the spot However, you must
carry at least a
minimum assortment of
Tools and Parts to enable you to
effect minor 1'''';'''0''''
Emergency Materials
In addition to those tools which the
manufacturer provides. you should carry
the followinq
Tools: General Purpose Pliers-Adjust-
able Wrench II operunql-i-Flashliqht
Spare Parts: Spark Plug-Drive be1t-
Headlamp and Taillight bulbs-Throttle
Cable and Housing-Starting and towing
rope-Fuse (electric models).
Important: Alwavs carry spare plugs
and drive belt. Check condition of spark
plug and look for signs of a
fouled or defective plug.
13

liGHTS
-START
OFF
Down to
stop engine ,
Up before
A starting engine
Nevel' nil'! the engine at
when the track of the ve-
is raised off the ground.
Note: Before starting the make
sure the kill button is in the released up-
per position.
Electric ~t:!llrtintl'
1. Insert key in ignition switch.
2Pull decompressor knob out
3. Engage choke. (Choke is not neces-
sary if IS warmed up).
4. Test throttle operation then apply
throttle lever sllghtiy.
5 Turn ignition key clockwise until
starter engages
Caution: Do not engage starter
than
30 seconds. if does not
start on first try, key must be turned fully
back to OFF each time Allow starter to
cool for 2minutes before repeating
procedure.
6. Release throttle and key immedi-
ately engine has started.
7. Disengage choke and push in de-
compressor knob.
8. Allow the engine to warm up before
operating at full throttle
Caution: Never operate the Ski-Doc
snowmobile with the removed or
disconnected.
Manua! St,utiing
1. Insert key in ignition and turn to ON
position.
2. Pull knob fully out.
(Single cylinder only)
3. Engage choke (Choke is not neces-
sary ifengine is warmed up).
4 Test
throttle operation then apply
throttle lever slightly.
5Grasp manual starter handle firmly
and pull slowly until aresistance IS felt
then pull vigorously and will
start.
Allow handle to return to
its original position. if engine does not
start. repeat the procedure.
Note: Do not pull starting rope to its
fullest extent or allow starting handle to
"fly back" to its original position.
6. Release throttle, disengage choke
and in decornpressor. immedi~
engine has started.
7. Allow the engine to warm up before
operating at full throttle.
14

frequency of lubrication
it is recommended that the steering
mechanism and suspension be lubricated
monthly or after every 40 hours of
operation. However, if the vehicle is
operated in wet snow, the suspension and
steering system should be lubricated more
freq uentIy.
Caution: Both pulleys of the S.S. model,
and the driven of other Elan
models do
not require lubrication. Lubri-
cant
will destroy material,
Cab latches
For those procedures that cab
open, unlock latches on
both sideswhere
cab meets frame then
lift cab gently up
until stopped by device.
Console Removal
For any procedure that may require
removal of the console, proceed as fol-
lows:
1. Unlock latch and push \jerk) the con-
sole in a downward movement.
2. On single cylinder models, slide man-
ual starter handle (right hand side)
through slot.
3. Tilt console away from engine and
release (unhook) the spring attaching
console to To reinstall, reverse
procedure.
Pulley Guard Removal
1. Tilt cab and remove console.
2. Pull
out retaining and pull on
spring
bolt to disengagepin from bracket.
3. Push pulley guard forward
to disen-
gage from frame and lift out from vehicle.
Warning: Engine should be fUllning only
when pulley guard is secured in place.
Drive Belt Removal
1. Tilt cab, remove console and
guard. (On 55 models, unlock and raise
driven pulley support).
2. Open the driven pulley, (larger pullev,
most forward), Twist and push the sliding
half then hold in open position.
3. Pull the bottom of belt in toward the
front of the driven pulley then slip
slackened belt over the
top of the
sliding half.
4. Slip the belt out from the drive pullev
(centrifugal governor) and remove com-
pletely
from vehicle by it between
muffler and end of driven pulley. To
install drive belt, reverseprocedure.
Warning: NeilSI' run tile engine witoout
drive belt installed. Running an unloaded
engine can prove to be dangerous.
15

'16
Steering Mechanism
Using light machine oil, lubricate the two
steering column bushings. Lubricate the
ski at
grease fittings until new grease
appearsat the joints.
Chaincase
Each week, check oil level through sight
glass of chaincase. The oil level should
not be below the bottom of the sight
glass. The cnaincase hasan oil capacity of
approximately 8
OlS. To replenish,
remove
filler cap and refill to level.
Note: Tool box must be removed in order
to check chaincaseoil level.
Bogie Wheels
Lubricate the suspension bogie wheels
with low-temp. grease, using a low pres-
sure grease gun. Pump through the grease
fitting at the centre of each wheel until
new
grease appears at the joint of inner
side of shaft.
Rear Axle
Lubricate the rear axle with low-temp.
grease. Pump grease through the rear axle
fittings.
Caution: Always usealow-pressure grease
gun.

Drive Pulley
(All models except SS)
The drive pulley requires lubrication bi-
monthly or every 20 hrs of operation.
1, With cab tilted, remove console, pulley
guard and drive belt,
2. Remove centrifugal governor as fol-
lows:
-Remove spark plug and position the
piston
3/4" to 1 1/4" before top
dead center, making sure that the
piston closesthe exhaust
port.
I!!> Accede by the spark plug hole and
pack the cylinder
with 3/16" cia,
rope.
Note: On twin cylinder engine, both
spark plugs should be removed and the
rope inserted
into the left side cylinder
(P.T.O. side).
<II Pull manual starter to rotate crank-
shaft until piston bears "cush-
ioning".
.. Unscrew centrifugal bolt, remove
centrifugal governor, outer pulley
half and PuiI rope from spark
plug hole.
3, Thoroughly clean the inner ley
shaft
fine steel wool and a clean
cloth. Inspect ali components
for exces-
sive wear.
4 .. .I\ppiy a light coat of low temp. grease
on the attaching points of the centrifugal
levers.
5. Install spring and outer pulley. Pack
inside
of ley, shaft with low temp.
grease.
6. Rotate crankshaft until same piston
(clutch side) Is 3/4" approx. after top
dead center. Insert rope into same cylin-
der.
7. Using light machine oil, lubricate the
governor
bolt threads. Instal governor
and torque
bolt to 33-40 f't/lbs.
Warning: Make Slife that the governor
bolt is fully tightened before removing
rope from cylinder,
17

Carbonized
Normal Burnt
18 t(Electric Model onlv)
(Wl) Spark
1. Disconnect spark plug wire and re-
move spark
2. Check
condition of plug.
-A brownish tip reflects ideal condi-
tions. (Correct caburetor adjustment,
spark plug heat range; etc.).
- A black insulator tip indicates
fouling caused by: carburetor idle
mixture too rich, incorrect fuel
mixing ratio, wrong type of spark
plug (heat , or excessive idling.
.. A light grey insulator tip indicates a
lean mixture caused by: carburetor
idle speed mixture adjusted too
wrong spark plug heat range, incor-
rect fuel or a
seal or
Caution: If, when checking spark
color, you find that the engine is not
running under ideal conditions, contact
your author!zed Ski-Doo dealer.
3. Reinstall plug and connect wire.
Remove
battery caps then check electro-
level at each cel
Electrolyte level
must touch bottom of filler hole. If
necessary, add distilled water up to this
level.
(W3) Suspension Springs
With engine off, visually inspect
wheel springs and link plate
Replace any weak or broken