JCL-MAS110C-8 has no power on take off....WHY???
 

My daughter has a JCL-MAS110C-8. Its fully automatic and has the 18" tires on the back and 19" tires on front. It seems to have really next to no power from take off. You can floor the gas and it almost wants to fall on its face unless its super warmed up. Then after that its a slow take off even when flooring it. Strange thing is though if you put it in reverse its very peppy and responsive with the slightest amount of gas. i wish forward was the same way. Why is this? Is this normal? Can this be fixed or is it just the way it is?