FLYWHEEL AND IGNITION ADVANCE (800, JDX4, JDX6 AND JDX8) [B20] 0 Non Sectionalized Catalog JDX4, JDX6, JDX8, 300, 400, 600 and 800 Snowmobiles (s.n. 30,001- ) PC1479 in SNOWMOBILE JDX4