So, I installed a digital Tach/Hour meter and have a couple questions for those with this engine or I guess the gx50 would apply as well.
This little engine will spin over 8500 rpm, is this right ? Also, I adjusted the idle speed to manual specs (3100 +/- 200) and that wasn't an issue.
I had to change the setting on the tach to the proper one because initially it was showing about double what it should be.
When I cruise on the flats at 15mph the engine is turning about 5500-6000 rpm with a 1" roller. Max speed is 25mph and the engine is running over 8000, once I get there I can back off the throttle a little and still maintain that speed.
I have no complaint regarding the torque or max speed I can achieve.
I guess I'm just curious how other set ups are running as far as engine rpm and torque.
Also, there seems to be some clutch rattle noise untill It's fully engaged, usually around 5000 rpm. Is this normal ?