Buggies Gone Wild Golf Cart Forum - View Single Post - UPDATE-(THANKS TO BOB BOYCE...)New 72 volt L6...NO LONGER SLOW....

BobBoyce · 07-06-2018, 12:48 PM

Thank you for your kind words Jeff. I'm glad that I was able to do what was needed. I really love that 72V system with a real Curtis EV controller, not a golf cart controller. You are right about the performance. The application is barely using the capabilities of the platform. The motor RPM was set to soft limit at 6,000 RPM, I upped it to 8000 RPM. There was no need to go higher. The hard limit is 12,000 RPM, much higher than the average E-Z-GO vehicle. With the setup your L6s have, I have no doubt that you could reach 50+ MPH if you so desired. The 7.0 KW rear transaxle has the power to do it, and the controller is fully capable with the 72V battery system that it has. It was good to meet you guys and I enjoyed the rides while we dialed in the performance.

Bob

07-06-2018, 12:48 PM	#3
BobBoyce Gone Insane Join Date: Oct 2015 Location: TN/NC/GA Tri-state area Posts: 3,952	Re: UPDATE-(THANKS TO BOB BOYCE...)New 72 volt L6...NO LONGER SLOW.... Thank you for your kind words Jeff. I'm glad that I was able to do what was needed. I really love that 72V system with a real Curtis EV controller, not a golf cart controller. You are right about the performance. The application is barely using the capabilities of the platform. The motor RPM was set to soft limit at 6,000 RPM, I upped it to 8000 RPM. There was no need to go higher. The hard limit is 12,000 RPM, much higher than the average E-Z-GO vehicle. With the setup your L6s have, I have no doubt that you could reach 50+ MPH if you so desired. The 7.0 KW rear transaxle has the power to do it, and the controller is fully capable with the 72V battery system that it has. It was good to meet you guys and I enjoyed the rides while we dialed in the performance. Bob