New Tekin SC4X Motors
#511
I tested the 5.5 on 3S the other day... Holy cwap it's fast, I couldn't stop laughing. Tons of fun!
#512
Hello,
I just got my New SC4X 4.5 today and it is going into my Hyper 10SC 4x4 with a RS Pro esc. I checked the Tekin website and didn't find a esc set-up for my combo. I know I may not get anything exact for my set-up but a good starting point would be very helpful. I will be using a 2s battery and run at a small indoor dirt track (S&N Trackside in Milwaukee).
Thanks
Jason
I just got my New SC4X 4.5 today and it is going into my Hyper 10SC 4x4 with a RS Pro esc. I checked the Tekin website and didn't find a esc set-up for my combo. I know I may not get anything exact for my set-up but a good starting point would be very helpful. I will be using a 2s battery and run at a small indoor dirt track (S&N Trackside in Milwaukee).
Thanks
Jason
#514
Yeah pretty much. I'm using 80 on the current limiter most of the time with 212. There's simply plenty of power with these motors if they're geared right. Our Sc4x does like a bit taller gearing than the other 550's out there.
I'll have some more setups posted shortly for 4wd SCT setups
I'll have some more setups posted shortly for 4wd SCT setups
#517
R/C Tech Elite Member
iTrader: (198)
http://www.rctek.com/pdf/gearing_cha...h_electric.pdf
http://www.robinsonracing.com/gearratio.html
#518
I m sure Randy can answer better about how much is to much but, I have personally ran mine with the endbell all the way up and another 20* on the ESC with no issues, but I was only doing speed runs. I only ran it up and down the road 5 times. If you get bad cogging you went to far.
#519
What I did originally to find my gearing was setup the Timing advance to 50 on the esc, 0 motor timing and start gearing up until the speeds and snap are good. Then adjust the esc for that "little bit" extra.
#520
Tech Fanatic
iTrader: (13)
I am on an extremely small track with my ten-SCT and Iam running 18. I woud say get a 20 and go from there. With this motor and an ESC with timing options one pinion can cover a pretty big range. You can turn the endbell for more or less static timing. Then If you want more you can add more in the ESC. If you want to get fancy you can add a timing ramp so you can have the low end punch and great top end. Check your temps often when doing this.
I m sure Randy can answer better about how much is to much but, I have personally ran mine with the endbell all the way up and another 20* on the ESC with no issues, but I was only doing speed runs. I only ran it up and down the road 5 times. If you get bad cogging you went to far.
I m sure Randy can answer better about how much is to much but, I have personally ran mine with the endbell all the way up and another 20* on the ESC with no issues, but I was only doing speed runs. I only ran it up and down the road 5 times. If you get bad cogging you went to far.
I'm running a Losi 8E 43T spur not the RCM 52 tooth.
#521
Tech Fanatic
iTrader: (13)
I think you're undergeared still. The Losi Ten has a super low internal diff ratio so you really can't compare it to the other SCT trucks.
What I did originally to find my gearing was setup the Timing advance to 50 on the esc, 0 motor timing and start gearing up until the speeds and snap are good. Then adjust the esc for that "little bit" extra.
What I did originally to find my gearing was setup the Timing advance to 50 on the esc, 0 motor timing and start gearing up until the speeds and snap are good. Then adjust the esc for that "little bit" extra.
Thanks Randy, I'll try this. I also think my batteries may be getting on the old side and just not performing as well anymore.
#522
#523
randy, I am having some major stutter with my 4.5. I had the same issue with the hv4.5. I put a cap on and it helped a little but not enough. This is with a MMP until I get my RX8s in. I bought the SC4X hoping it would eliminate the need for the cap. Its actualluy much worse now. It will stutter badly then go. Any help you can offer? Or maybe help me diagnose it?
#524
randy, I am having some major stutter with my 4.5. I had the same issue with the hv4.5. I put a cap on and it helped a little but not enough. This is with a MMP until I get my RX8s in. I bought the SC4X hoping it would eliminate the need for the cap. Its actualluy much worse now. It will stutter badly then go. Any help you can offer? Or maybe help me diagnose it?
#525
no adjustments. Running turnigy 5000mah 40c. Have some good 50c packs on the way.