120-150
An Echo Chainsaw is used for cutting wood. Usually for cutting down trees, cutting up logs for firewood and so on, but any type of wood can be cut with one.
80 cc.
Swis
The Echo CS-590 chainsaw is manufactured by Echo, Inc., a subsidiary of Yamabiko Corporation, which is based in Japan. Echo specializes in outdoor power equipment, including chainsaws, trimmers, and blowers. The CS-590 is known for its durability and performance, catering to both professional and residential users.
With a compression gauge. That is the best way. You can guess, but a gauge never fails. http://store.chainsawr.com/
The Husqvarna 266SE chainsaw typically has a compression ratio of around compression 130-150 psi (pounds per square inch) when the engine is in good condition. If the compression is significantly lower than this range, it may indicate wear in the piston rings or cylinder, requiring maintenance or repair. Regular checks can help ensure optimal performance and longevity of the chainsaw.
The users manuel saya 78.6 cc.
Echo (cs-650evl) branded for John Deere (ty65sva)
According to Echo which is a Japanese company the John Deere 55v is a CS500VL I have one of each an echo and a John Deere and they are identical except for color
Remove the cover at the handle area,
i do mine at 40 to 1 runs fine no smoke
An Echo Chainsaw is used for cutting wood. Usually for cutting down trees, cutting up logs for firewood and so on, but any type of wood can be cut with one.