2004 Bombardier Quest/Traxter Series Shop Manual, Page 219Get this manual
Section 04 ENGINE TRAXTER Subsection 02 (TROUBLESHOOTING)
SYMPTOM CONDITION TestInspection
STARTER TURNS, BUT ENGINE DOES NOT CRANKNORMAL USE1Check starteraTeeth damagedReplace starter2Check ring gearaExcessively worn ring gearReplace ring gear3Check one way bearing on magnetoaImproper one way bearingReplace one way bearing
SYMPTOM CONDITION TestInspection