hole in engine case
 

hi I have a 110cc engine its kick start engine only with four gears there is a hole in bottom of engine ..starts first kick but when put into gear cuts out cos engine getting to much air ...anyway of blocking hole?

I had a hole in the side of my crank case on a Yamaha street bike and high temp silicon held up well on blocking it.

2 part epoxy for metal. Permatex makes a good one once its dry its rock hard. Prep is the key sand around the repair with heavy grit sand paper and clean extremely well to make sure no oil is around hole.

thanks so much for help but hole much bigger then thought( I don't no how to upload pic to show u) so will need a new right crankcase .do u know were I could get cheap or second hand 1 ? thanks for any help

Their are lots of salvage yards online.. For around $400 Canadian you can get a new engine ready to go

Maybe find a case off ebay or find someone local to you that can do aluminum tig welding and fix that hole.

thanks for help and advice got a second hand engine(cheaper) and took crankcsae out of it and striped my engine and put in.