Penton Owners Group

General Discussion => Penton Talk => Topic started by: brian kirby on November 06, 2013, 10:20:07 AM

Title: 250 cylinders with comp release?
Post by: brian kirby on November 06, 2013, 10:20:07 AM
I know the 400 has a compression release on the rear side of the cylinder like a Maico, but did the 250 ever have one? I have not seen a 250 cylinder that had one, but was not sure. I bought a cylinder on eBay that had the compression release valve in it and it was listed as a 250. I have not seen it yet so I have not measured the bore to see what size it is.

(http://i1177.photobucket.com/albums/x348/kartwheel68/B4Q7wWkKGrHgoH-EEEjlLlLvtBKejqc0ow_12_zpsbd4c31d6.jpg)

(http://i1177.photobucket.com/albums/x348/kartwheel68/B4RpgmkKGrHgoH-CEEjlLl0F63BKejqfjlbQ_12_zpsfbc02cf2.jpg)

Brian
Title: 250 cylinders with comp release?
Post by: chicagojerry on November 06, 2013, 12:09:18 PM
thats a 400 cylinder in the picture. i have seen that ad before and actually sent a note to tell him  chi jer
Title: 250 cylinders with comp release?
Post by: brian kirby on November 06, 2013, 02:03:29 PM
I thought so. He had another one without the compression release.

Brian