Echo CS-670 vs CS-680
Echo CS-670 vs CS-680
cs 670
66,7 ccm (4,07 cu. in.)
6,5 kg (14,3 lb.)
2200-3200 r/min
12500-14000 r/min
http://www.echo-usa.com/getattachment/50866b9b-0609-4232-80f8-dae7d9a2effd/CS670e_C15103_100208.pdf
cs 680
66,8 ccm (4,07 cu. in.)
6,6 kg (14,5 lb.)...