Home Forums Shifter Karts CR80/85 Tech Talk Reply To: CR80/85 Tech Talk


Broch Evans

Shaun, I saw your comment above saying that you usually get 3-4 hours of piston life, I can get at least 1 or 2 solid seasons (50+ hours) out of a cr85 piston, with minimum to moderate over-rev. How long is your track and your races, and if you know, what is your water temp during races/practice?