- Apr 20, 2007
Over the summer I did a few upgrades on the 20M3 including the installation of Dynodaves clutch pullrod seal. While inside the primary a did a major cleanup of the fiber plates and washed and glassbeaded the plain plates. Everything was spotless at re-assembly. Up until this point I experienced no problems with shifting or anything clutch related. After the modification I'm experiencing a grabby clutch (the plates seem to stick together so during downshifts I get a jerky motion unless I clutch and rev during downshifting.) Also, the bike has developed a habit of sometimes popping out of 1st gear when taking off from a start. I find it hard to believe the seal is related to any of this but I'm curious if anyone has a cure for these symtoms. I'm running Mercron transmission fluid in the primary.