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Engine
Type
354. liquid cooled
No. of cylinders
2
Bore
59.5 mm (2.342")
Stroke
61 mm
(2.401"1
Displacement
339.2cm
3
(20.7in.
3
I
Compression ratio ±.5
13:1
Max, operating R.P.M.
8500
RotafYvalve
port
timing.: Opening
130° B.T.O.C.
Closing
80° AT.D.C.
Cylinder port timing: Transfer ports:
47.7mm (1.S7Binl
Exhaustports:
30.1
mm
(1.185iol
Boost ports:
47.7mm It.B7Binl
Cvlinder head squish gap (minimum)
12mmL047")
Piston ring type
One III
nL
H
trapeze molydenum plated
Piston to waH clearance
O.08mm (.0035")
Exhaost system
Two (21tuned exhaust pipes with single muffler
Chassis
Overall length
271.8cm 1107")
Overall width
106 em (41%")
Overall
height
105.4 em {41
%
"1
Drvweight
172 kg (395Ibs)
Ski
stance
86.3 em (34'"
Power Train
Track
type
Rubber with embedded fiberglass rods
Track width
38.1 em (15")
Std. goorratio
18/38
Electrical
Ignition type
Capacitor discharge
Spark plug !Bosch)
W340S-2-S
Ignition timing
1.6mm (.065") B.T.D.C. at 6500 R.P.M.
Fuel
Tank capacity (front)
4 Imp. gals, 4.5 U.S. gals, 18litars
Tank capacity (rearl
5lmp. gals, 6 U.S. gals, 22 liters
Gasoline
Premium
Oil
Castor base
Gas! oil ratio
20/1
Carburetor
Mikuni VM 38-37
Carburetor main jet
330
Carburetor jet noodle
6DH4-2
Carburetor noodle jat
166 RHO
Throttle slide cut-away
2.5
Pilot
jet
35
Airscrew
+
~
1
turn
Brake
Type
Disc, self-adjusting
All information, jllustration and component ;'system description contained in this msnusl sre correct
at the time
of
publication. However; Bombardier
limited
reserves the right to make changes in design
and specifications and / or to make
additions
to,
or improvements in its product without
imposing
any
obligationupon itself to install
them
on its product previously manufactured.
24
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