Kukula kwa chainsaw kumatsimikiziridwa ndi kusuntha kwa piston (cm³) ndi mphamvu ya injini (hp ndi kw).Kukula komwe muyenera kusankha kumatengera zinthu ziwiri izi:

Luso ndi zokumana nazo

Sankhani makina ang'onoang'ono omwe ali ndi injini yochepa yamphamvu ngati mwangoyamba kumene ntchito ya chainsaw.Macheka ang'onoang'ono amatha kuwongoleredwa kuposa wamkulu.Ngati chainsaw ndi yolemera kwambiri, manja anu ndi manja anu amatopa, zomwe pamapeto pake zimayimira chiopsezo chachitetezo, Canfly Chainsaw.