The stihl ms 261 ndi chitsanzo chatsopano mu mzere wa stihl. Ikutsimikizira kukhala sitepe yaikulu kuchokera ku chitsanzo cham'mbuyo, stihl ms 260. Ili ndi 250 cc zambiri komanso mawonekedwe abwinoko. Simudzaphonya mphamvu ndi chitsanzo ichi. Imathamanga 9% mwachangu komanso 13% yochulukirapo ...