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![Starter Motor [Mercury 30-40hp 4 stroke/Yamaha F30A 4 stroke, F40B 4 stroke] AG Honda: 31300-HM8-A51](https://cdn.shopify.com/s/files/1/0888/8490/4225/files/d42f5fe4-c212-4a0f-a73c-0ce59e9b49f5.jpg?v=1745381601)
![Starter Motor [Mercury 30-40hp 4 stroke/Yamaha F30A 4 stroke, F40B 4 stroke] AG Honda: 31300-HM8-A51](https://cdn.shopify.com/s/files/1/0888/8490/4225/files/42f7ce1b-bcf6-4a15-91a7-bb8cf22303b4.jpg?v=1745381601)
![Starter Motor [Mercury 30-40hp 4 stroke/Yamaha F30A 4 stroke, F40B 4 stroke] AG Honda: 31300-HM8-A51](https://cdn.shopify.com/s/files/1/0888/8490/4225/files/0f71fed0-3f7b-4479-bbd9-c820576035b6.jpg?v=1745381601)
Honda: 31300-HM8-A51
BF50 from 1995 up
RZR Trail 900 (22)
Yamaha: Used as a universal replacement for Yamaha trim relay assembly
KX61-2 excavators
Starter Motor [Mercury 30-40hp 4 stroke/Yamaha F30A 4 stroke, F40B 4 stroke] AG Honda: 31300-HM8-A5112 Volt CCW 9 Tooth 29mm 102mm casing drive gear: 5008 starter [United Technologies] Suits: Mercury: 30hp 40hp 3 cyl 4 stroke from 1999 up Yamaha: F30A 4 stroke from 2001 2009, F40B 4 stroke from 2000 2009 Replaces: Mercury: 50 854636, 50 859170T, 50 884045T, 50 888160T, 50 893887T, 854636T, 859170T, 893887T Yamaha: 67C 81800 00, 67C 81800 01, 67C 81800 02
