newbie building dozer questions

[td9clyde]

how big are you planning on building my terex is 1/10 scale dirtpushers d9 is 1/10th scale too and quite a few are 1/12 and 1/14 scales you also need to plan for room as for hydro pumps i don't remember where to find different ones but they do cost as far as running them on a nitro engine i haven't seen it yet but there is always a first good luck hope a lil of this helps ya out

[dozer]

I am planning on building a 1:14 scale. I have not seen a nitro motor run the hydralics either but figured i could give it a try just dont know about the rpms if it would spin fast enough.