Looking for a rotisserie to loan or buy

[blitzballa]

Just as title says. Have plans modelled up to build my own but then realised I would only need it for a week or two while car is being sandblasted and primered so if I can loan one (for cash) or buy one on the cheap that seems way easier. Surely someone in chch must have one lying around? Preferably one built for a sunny although not fussy as long as it has adjustment in it. Will also need to be suitable to be put on a car transporter trailer.