Bombardier SeaDoo 1990 factory shop manual, Page 61Get this manual

Bombardier SeaDoo 1990 factory shop manual, Page 61

Section 03 ENGINE Sub-section 06 (ROTARY VALVERESERVOIR) Rotary Valve CoverValve Gap A gap must be maintained between rotary
Rotary Vallve Shaft Defllection Deflection is measured with dial gauge Install rotary valve shaft in crankcase half, without
its gear NOTEEnd bearing must be in crankcase half Measure shaft deflection on gear mounting area valve shaft Deflection
must not exceed specified valueReplace shaft as necessary ASSEMBLY Measuring gap on crankcase bottom hallf Assembly is essentially