Starters ECCPP fit for Honda All-Terrain Vehicle (ATV) TRX350 1986 350cc SMU0030 18335N FITMENT - Starter for Honda All-Terrain Vehicle (ATV) TRX350 1986 350cc SPECIFICATION - 12 Volt, CW, 10-Spline ShaftStarter Type: PMDD Teeth/SpliREPLACEMENT - Honda 31200-HA7-305, 31200-HA7-315, 31200-HA7-671, Mitsuba SM13233nes: 10 CYCLING TEST - All Starters go through endurance testing,humidity testing,power thermal cycling,vibration tests,salt spray tests. BENIFIT - Dynamic design, innovative technology, and easy to install.1-Year Warranty.