new yd100

[Wyvern]

Be careful with suggesting a BP6HS. That plug is longer than the standard B6HS. My BT80 takes a BPR6HS, but I wouldn't put that plug in another china doll.

Oh I know, but since it works with my avenger, I'd figure pass that info on.

It might hit something with a domed piston.

 

[DAMIEN1307]

Oh I know, but since it works with my avenger, I'd figure pass that info on.

It might hit something with a domed piston.

I like your new avatar, it looks like the Welsh Dragon to me.

 

[Wyvern]

I like your new avatar, it looks like the Welsh Dragon to me.

It is, I've got Welsh ancestry (and English, Irish Scottish and other stuff) and I just think Dragons and the like are cool.

 

[DAMIEN1307]

Mine is my family coat of arms from Ireland...lol.

 

[GW's Motorized]

Nothing wrong with that much protrusion into the cylinder on the P-85...It fires and burns nicely, I use the BR8HS myself as mine likes the colder plug (cleaning wise) etc at my particular climate location.

I know, I just don't like it

 

[ImpulseRocket]

I might switch to that one for my Phantom, I don't like how far a BR6HS goes into the phantom cylinder.

that is the exact reason I run the bpmr7a plug. That, and it's the factory type plug for the Stihl 046 and a few other saws, so it's also easy to get. The threaded body sits flush with the combustion chamber. That combined with the projected electrode helps keep the electrode more present in the chamber but without any potential mechanical clearance issues, especially at higher RPM. There are obviously bpmr6a and bpmr8a if you want to play around with the heat ranges, but I have had zero issues with the 7 heat range on the projected electrode.

 

[GW's Motorized]

that is the exact reason I run the bpmr7a plug. That, and it's the factory type plug for the Stihl 046 and a few other saws, so it's also easy to get. The threaded body sits flush with the combustion chamber. That combined with the projected electrode helps keep the electrode more present in the chamber but without any potential mechanical clearance issues, especially at higher RPM. There are obviously bpmr6a and bpmr8a if you want to play around with the heat ranges, but I have had zero issues with the 7 heat range on the projected electrode.

That's good. I am worried about carbon building up on the threads and screwing up the threads on the jug when I take it out.