Ski-Doo REV series 2007, Operator'S Manual

Page: 167 / 255

SPECIFICATIONS
NOTE: Because of its ongoing commitment to product quality and
innovation, BRP reserves the right, at any time, to make changes in
design and specifications and/or to make additions to, or improve-
ments in its products without imposing any obligation upon itself to
install them on its products previously manufactured.
FAN-COOLED
MODEL
550F
Engine System
Engine type
Rotax 550, axial
fan-cooled w/cylinder
reed porting
Cylinders 2
Displacement cc (in
3
) 553.4 (33.8)
Bore mm (in) 76 (3)
Stroke mm (in) 61 (2.4)
Maximum engine speed 7000 RPM
Carburetion 2 x VM-34
Exhaust system
Single tuned pipe,
baffle muffler
Drive System
Drive pulley type Bombardier* Lite
Driven pulley type LPV 27
Drive belt part number
415 060 600 (2)
GTX 3000 RPM
Engagement
Others 3500 RPM
GTX 21
Small sprocket number of
teeth
Others
19
GTX/SUMMIT 45
Large sprocket number of
teeth
MX Z/GSX
43
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