Hi Michael, are you using brushed or brushless motor?
Cut off set to 1S should be fine, and selecting 1S mode.
I run my RS with 1S and bushless, and its fine. I'm on 223 as well.
I was helping someone out today with an RS pro, that was set to 1S, blinky, with 1S voltage cut off, but it would not work. we had to run a receiver booster, and it all worked fine then.
Prior to going brushless, I did run my RS in brushed mode with a saturn 20T and 4 Cell Nihm. I just set it to 1S cut off. It was slow in brushed mode, much slower then my brushed FXR
Find the Tekin forum, and Randy Pike, the bloke from tekin may help.
When i was enquiring about 4 Cell, he seemed to think 4 cell support had been dropped, as "no one" ran it. Infact with my FXR, I had to go to older firmware to get it to work in 4 Cell mode, so this may be the case with the RS pro?
__________________
-------------------------------------------------------------------------------------------------------------------
Team Yokomo - YZ-2CAL3 | YZ-2DTM3 | YZ-4SF2 | YZ-2T | YZ-2DTM Worlds | YZ-2DTM x2 | YRX-12 x2
-------------------------------------------------------------------------------------------------------------------
10electric | Batley Buggy Club | YORCC | RHR | MB Models
--------------------------------------------------------------------------------------------------------------- |