2009-2010 Ski-Doo REV-XP/XR 2 Stroke and REV-XR 1200 4-TEC Service Manual, Page 902Get this manual
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Section 04 FUEL SYSTEM Subsection 02 (FUEL TANK AND FUEL PUMP)
1, Pressure gauge
WARNING
When carrying out pressure test, ensure fuel is not leaking from test equipment