Flywheel Bolt thread Sizes

[Dirtball]

Guys,

Figured the issue with my motor, the flywheel bolts have sheared.

Anyone know the thread size and grade of steel of the bolt.

, Im going to order from here, but need a tap and wrench to clean up the threads.

Its a difficult job as 3 have snapped in blind holes, so need to be careful on removal...

 

[racerone]

Another phantom / secret motor ---------------No model # on it ????????

 

[Dirtball]

Johnson 2002
150 hp
2 stroke

Thanks

 

[Boobie]

Post a model # as there is something weird going on here.

 

[poop]

It's one of those nuclear power 2strokes it maybe top secret