| Vintage Dirt Bike Q & A https://vintagedirtbikeforums.alp-sys.com/ |
|
| GEM reed valves on CR125M https://vintagedirtbikeforums.alp-sys.com/viewtopic.php?f=21&t=784 |
Page 1 of 1 |
| Author: | Christen [ Wed Sep 21, 2005 9:46 am ] |
| Post subject: | GEM reed valves on CR125M |
I have a 74 CR125 with a GEM reed valve, and it needs a rebuild. I was surprised to find a ForgedTrue piston with some large ports in the skirt when I removed the cylinder. Does anyone know if this was part of the GEM modification or if it is well beyond that? The piston is a single ring design and it looks like the intake side skirt is much shorter. Is it possible to get a replacement? This one has a crack in the skirt. Thx Hans |
|
| Page 1 of 1 | All times are UTC - 7 hours [ DST ] |
| Powered by phpBB® Forum Software © phpBB Group https://www.phpbb.com/ |
|