I have the RMPKC Championship motor for sale. This motor has about 7 hours on it. I had it blue printed and done from the bottom up by Ariel Castro of AM Engines. We won the championship with this motor. We set Summer Nat times at GJMS with out the draft with it.  We ran faster than even  the Mini-Max class that should have been faster. It still has the seal on it from the last race. It comes with everything except the battery. This includes the new wire harness a $300 value. I will include the jets and the PKT jet holder and anything else I have for this class. I am asking $1600 or best offer plus shipping. You could easily put it on the kart and run, however if going to race it then I would say have Ariel refresh it. Please contact Jim at IBEMACLEOD@YAHOO.COM or text 303-957-5233.