What are these holes for

[rob99]

Ill get a pic up tonight

What are the holes for in each side of the crancase that run down to the bearing the ones that sit just below the barrell base they also have some sort of gutter arrangement like a groove next to them

[rdchair]

Oil feeds ?

[steven]

Hi Rob,
Im guessing you must mean the holes for the 2 stroke mixture, to reach the main bearings?

[rob99]

I thought they were oil feeds but it looks like the bearing closes it off but i might be wrong

Becausr of there place i thought they might of being to do with helping shoot thd fuel mixture up the transfer ports