help finding a sprocket that will fit

[vermillionj]

i have a 10hp b&s engine, and i need help finding where to buy a small sprocket that will go onto the engine, on cam shaft i believe its called. the post from the engine i need to put it on is 1 1/16, and i am trying to figure out if the hole in the middle of the sprocket is called the "bore" sorry im kind of slow and trying to learn these engines, any help would be greatly appreciated, thank you.

 

[jr dragster T]

You mean the crankshaft? Some engines do have a long cam shaft from the side cover for reverse.

 

[Kenny_McCormic]

The hole is the bore, a 1 1/16 bore sprocket fits a 1 1/16 shaft. You are thinking of the crankshaft.