SPECIFICATIONS
N O TE: Because of its ongoing commitment to product quality and
innovation, BRP reserves the right, at any time, to mak e changes in
design and specifications and/or to m ake additions to, or improve-
ments in its products without imposing any obligation upon itself to
install them on its products previ ously manufactured.
FAN-COOLED
MO DEL
550F
Engine System
Engine type
Rotax 550, axial
fan-cooled w/cylinder
reed porting
Cylinders 2
Disp lacemen t 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 Syste m
Drive pulley type Bombardier * Lite
Driven pulley t ype LPV 27
Drive belt part number
415 060 600
(2)
GTX 3000 RPM
Engagement
Others 3500 RPM
GTX 21
Small sprocket number of
te eth
Ot hers
19
GTX/SUMMIT 45
Large sprocket num ber of
te eth
MX Z/GSX
43
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165