Thank you, but those are 2 different saws. The 501 was just released in the us last week. I believe it is intended to replace the 490. It is...
[MEDIA] 100% out of the box stock. [MEDIA] Ported 490, Same bar/chain/ tune 12,800 The 501 has a higher rpm coil. Gonna try that on the 490....
This saw is for sale.. 400$ +ship with the 620 coil or 325 with the stock coil. Powerhead only.
Supposed to be a minty echo 4600 Shipped in a husqvarna 450 box, almost feel bad for the sob that swiped it out of the box thinking he was...
[MEDIA] 100% stock, same chain etc [MEDIA] Ok, still haven't kitted the carb, but got some run time on this thing. turning into quite the...
[MEDIA] bone stock 6700, 150 comp set round 12,500 it didn't want to go much leaner. [IMG] Well, I guess the comp is higher than I thought....
Thank you, not sure if it is quite there yet... gonna do some more testing tomorrow. Hopefully Saturday works out. This time I'll get everything...
This saw is sporting a cs800 carb, really think the tiny air filter is holding it back a bit. Actually amazing it runs at all with that carb....
[IMG] Went wild on opening the muffler, stock was the one 1/2" tube for the small chamber (cylinder side) and one 3/8 hole for the front chamber....
[IMG] Think I just may try a wild version with a pipe...
Thank you, They seem to respond well to modification. Just the darn muffler is pretty choked up, and brazed together.
Guess I haven't felt the weight difference, but my 670 has a 32" on it lol. Once my other 670 shows up, I'll have to compare it to the remaining...
Everything else seemed fine, not a lot of scoring actually. Other than the fuel line, this saw looks untouched. Top cover screws were loose,...
It could, as clean as the saw is. Could have been like that from the factory, scored it and sat for years. Someone tried putting a fuel line on...
[IMG] 268 piston fitted. Had to open it up a bit to fit the rod. Smooth out the casting scale while I was at it. [IMG] Band cut, squish at...
[IMG] dual port. [IMG] Intake [IMG] Beefy connecting rod. Sq .048 In 74, Ex 103, Tr 122. This one is getting a 268 piston. More than likely...
[IMG] [IMG] Clean saw. Really similar to the 670 except Air filter, Chain brake, cover, front tensioner, and color. are the main visible ques....
Definitely a nice smooth saw. Really wish I was given free reign with it, but sadly I had to keep it mellow. Get the comp up in the 210 range...
Husqvarna xp 40:1
[MEDIA] Leaned it out a bit, still plenty rich. Nice little saw. Think it can go a bit higher if needed. 20" 3/8
