YA4202 Starter Drive---Replaces 121254-77660

Replaces number 121254-77660, 124250-77210, X212045001, SD-515
Hitachi Starter number S12-77

15 Tooth

Fits: 220, 250, 330, 1800, 1802, 2000, 2001, 2002, 2010, 2020
2202, 2210, 2220, 2240, 2301, 2310, 2402, 2610, 2620, 2820
3000, 3220, 4220, FX26, FX28, FX32, FX42