Hi gazza,
It seems we have similar mowers, mine is 17" Scott bonnar model 45 Kirby powered
Mower no: 45 62352 -so I guess mine is a tad older?
Same model number, same hk30 and spec number.
I would've thought hk30 would be 3hp and hk25 the 2.5hp equivalent?
But the fuel tank states 2.5?
I also asked the question of 4a-5a and 4a-4a - cyberjack replied saying they made some carby changes at some point.
From wat I can see the obvious difference is the larger fuel tank ? From pics I have seen on the forums etc.
The carb may be different but haven't seen the two side by side , so different carb may require more fuel?
I am undergoing a long fix up/ resto.
Anyways I too would like to find more info aswell.
Good luck
Grame
