CuriousJojo100
Member
So I’m on the hunt for a better piston and rings. Does anyone know what type of metal is used in the iron bore and where should I look for a piston and rings?
49mm iron bore metal type
- Thread starter CuriousJojo100
- Start date
Johnny_
Well-Known Member
I believe pistons from certain 49mm chainsaws like the Stihl MS390 will work. No doubt someone with more knowledge on the subject than I will chime in.
www.baileysonline.com
Meteor Piston Assembly (49mm) for Stihl 039, MS390 Chainsaws
The Meteor Piston company has been making pistons for small two cycle engines since 1952. These pistons are a high quality replacement option for your professional chainsaw. Each piston assembly include a piston, rings, wrist pin and circlips. This piston comes with high performance Caber F-cast...
Gordy
Well-Known Member
I'd assume they are steel rings and a cast iron bore.
Mike Cyanide
Well-Known Member
Stick to the factory piston. It's domed and the saws are flat. That being said a factory avenger head is domed with flat piston but IMO it's a total turd lol factory piston my guy
One would hope, but they are likely just iron rings in the iron bore. Nothing wrong with that at all either as engines ran iron rings in iron blocks for decades.
Yep, we all know just how good the Avengers are...lol...lol.
Yep, that was me being sarcastic again...lol.
Gordy
Well-Known Member
I hate the factory design of the avenger. It is a seriously garbage design. I feel bad for the poor guys that get roped in by marketing
I suspected it was gonna be a piece of
the minute Zane at CMB began calling them "The Phantom Killer"...lol...lol.I warned everyone accordingly...lol.
Oh, it's a killer alright. Kills itself on the regular. They should have called it the Suicider 85.I suspected it was gonna be a piece of
I warned everyone accordingly...lol.
Hehehehe...That goes right along with what I was always saying about them..."They couldn't be a Phantom Killer because they were too busy committing suicide...lol...lol.
