This is a 1/5 scale of a 1-1/2 HP John Deere engine.You wood think that the small ones wood be easy but in my case this little engine has give me some problems.I cast the engine from my wood patterns. It has a .675 bore and
a .75 stroke
You can see it run on,{MVI 1724 1/5 scale John Deere engine}
a .75 stroke
You can see it run on,{MVI 1724 1/5 scale John Deere engine}
