Zetor HSX

I was just wondering if there is any mechanical difference between the top and bottom tractor fo the HSX range?

Would it be possible to buy a 110hp version, and turn a screw, or even buy an injector pump to get the tractor up to the 140 hp model?

Thanks

In the older models the 11441 and bigger had a heavier clutch.
Size of intercooler is probably different, different turbo, perhaps different injectors, smaller tires. Smaller tires can be swapped too but it too makes for the price difference of the 100 vs the 140.
Next to that you'll probably void warranty.

Forterra 140 HSX tractorpulling at our local show http://www.youtube.com/watch?v=VrlGGuzaxcU

Have a 2013 Zetor Forterra 135. It has given me nothing but hassle. The tractor has never worked properly. First issue was the dpf was blocked after about 50 -60 hours of operation. This was cleaned out by dealer, it lasted about 25 hours and failed again. Has been replaced with old system by dealer. After paying close on 4,000 euro extra for this day one it is not good enough. Have the tractor 9 months now and there has been nothing but trouble with it. The loader also has not worked properly comfort ride has never worked. Today tractor has failed to start yet again. I would advise staying well clear of zetor after this and I have always had one