First off, thank you all so much for the information and support you all provide in this forum. I have lurked for a long time and learned a ton.
I have two Stihl 362C-M models:
-First saw I purchased new in October 2017. It has the original Bosch R10 WSR6F spark plug.
-The other saw I purchased from the original owner and have the store receipt with an April 2021 purchase. It has a NGK CMR6H plug which I expect is original.
These are two different size plugs at the thread end. Can someone enlighten me on why they are different? Maybe a revised version (generation) of the MS362 between those years?
Since I was already looking:
-MS193T has a Bosch R10 USR4AC. The manual calls for a NGK CMR6H. I'm not the original owner so it could have been replaced.
-MS201T C-M (June 2018) has an original NGK CMR6H
-MS441 has an NGK BPMR7A. Looks like this plug cross references to an Bosch R10 WSR6F. I'm not the original owner so it could have been replaced.
In any case, I'm looking to grab a few spare plugs of both type while I can still afford them.
And sorry in advance if this has been discussed already and I didn't find it when I searched the forum.
Thanks!
I have two Stihl 362C-M models:
-First saw I purchased new in October 2017. It has the original Bosch R10 WSR6F spark plug.
-The other saw I purchased from the original owner and have the store receipt with an April 2021 purchase. It has a NGK CMR6H plug which I expect is original.
These are two different size plugs at the thread end. Can someone enlighten me on why they are different? Maybe a revised version (generation) of the MS362 between those years?
Since I was already looking:
-MS193T has a Bosch R10 USR4AC. The manual calls for a NGK CMR6H. I'm not the original owner so it could have been replaced.
-MS201T C-M (June 2018) has an original NGK CMR6H
-MS441 has an NGK BPMR7A. Looks like this plug cross references to an Bosch R10 WSR6F. I'm not the original owner so it could have been replaced.
In any case, I'm looking to grab a few spare plugs of both type while I can still afford them.
And sorry in advance if this has been discussed already and I didn't find it when I searched the forum.
Thanks!