Capricorn LAB-C01
#1816
Tech Addict
Experiment with impressive results
Since i still didn't manage to get the off power steering necessary for all the tight chicanes with the springs we started looking into other stuff.
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
#1817
Tech Elite
iTrader: (13)
Join Date: Feb 2007
Location: Landsborough, Queensland, Australia.
Posts: 2,142
Trader Rating: 13 (100%+)
Since i still didn't manage to get the off power steering necessary for all the tight chicanes with the springs we started looking into other stuff.
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
Also check tire wear to make sure that your front camber is set right (too little front camber will make cars understeer off-power) and it is perhaps also worth noting that initial steering response will be more direct with less Ackermann ( steering will react faster).
Shorter wheel base will give the car more overall traction.
Kindest regards,
Lars.
#1818
Tech Addict
You could try more toe out, lower rear roll centre (take spacers of top of rear camber link, move lower arm pins down or upper arm pins higher). You would probably know, but less caster helps on tracks with tight corners, but reduces straight line stability.
Also check tire wear to make sure that your front camber is set right (too little front camber will make cars understeer off-power) and it is perhaps also worth noting that initial steering response will be more direct with less Ackermann ( steering will react faster).
Shorter wheel base will give the car more overall traction.
Kindest regards,
Lars.
Also check tire wear to make sure that your front camber is set right (too little front camber will make cars understeer off-power) and it is perhaps also worth noting that initial steering response will be more direct with less Ackermann ( steering will react faster).
Shorter wheel base will give the car more overall traction.
Kindest regards,
Lars.
That's practically the setup I am running.
Tried less caster but didn't get to much in the chicanes and lost way to many steering in the fast section.
#1819
Xmas Greetings
Since i still didn't manage to get the off power steering necessary for all the tight chicanes with the springs we started looking into other stuff.
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
Today we tested a rear diff with 10,000 and i was blown out of how more turn in i had in the chicanes and the accelaration tail happy issue i had got solved
I will try 5,000 and see what happens.
Any comments would be greatly appreciated
But I really came to wish all the Capricorn RC family an Early Merry Christmas from downunder!
Cheers to all...
h
#1820
Tech Elite
iTrader: (13)
Join Date: Feb 2007
Location: Landsborough, Queensland, Australia.
Posts: 2,142
Trader Rating: 13 (100%+)
Also; I have more than once seen hard to identify problems with not enough steering on the track; with servos that seem to operate faultlessly, fast with heaps of torque in the pits. We also had such problem in a final in the last event we raced in, and perhaps you should try another servo if nothing else works.
Kindest regards,
Lars.
#1821
Tech Addict
I forgot to mention; but we've been using small SC-1251MG steering servos, and we've only recently realised that they don't work as well as full size servos in nitro cars with foam tires. Changing to a bigger SC-1257TG made a significant improvement to the steering in our car. We will now change to JR DS8915 servos for steering before the next event we go to.
Also; I have more than once seen hard to identify problems with not enough steering on the track; with servos that seem to operate faultlessly, fast with heaps of torque in the pits. We also had such problem in a final in the last event we raced in, and perhaps you should try another servo if nothing else works.
Kindest regards,
Lars.
Also; I have more than once seen hard to identify problems with not enough steering on the track; with servos that seem to operate faultlessly, fast with heaps of torque in the pits. We also had such problem in a final in the last event we raced in, and perhaps you should try another servo if nothing else works.
Kindest regards,
Lars.
I would also like to comment that with the light rear diff made the car much easier to drive. Will start taking some timing and see if we improved a bit and check consistency.
All the best people! 2013 looks like we are going to kick some ass much harder than usual!
#1822
does anyone know the spring rates in lb or gf/mm or lb/in for the capricorn springs?
thanks in advice!
thanks in advice!
#1823
Tech Adept
Servo Horn
Hello
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
#1824
Hello
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
You can use the alu servo horns that Capricorn sells of use plastic ones.
Notice: Good plastic servo horns are from Team Magic that don't break. (Have for Sanwa & Futaba Servos). Check Capri servo horns width.
#1825
Hello
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
http://os.3racing.hk/products_list.p..._key=81&page=2
It looks a lot like the ones as those Capricorn sells and they are cheaper
#1826
Tech Adept
I would go for the ones 3Racing produce, please see link:
http://os.3racing.hk/products_list.p..._key=81&page=2
It looks a lot like the ones as those Capricorn sells and they are cheaper
http://os.3racing.hk/products_list.p..._key=81&page=2
It looks a lot like the ones as those Capricorn sells and they are cheaper
I WOULD GO FOR HUDY!!!!
#1827
Tech Adept
You can use Low profile servo for gas/break and a normal servo for steering for better balance.
You can use the alu servo horns that Capricorn sells of use plastic ones.
Notice: Good plastic servo horns are from Team Magic that don't break. (Have for Sanwa & Futaba Servos). Check Capri servo horns width.
You can use the alu servo horns that Capricorn sells of use plastic ones.
Notice: Good plastic servo horns are from Team Magic that don't break. (Have for Sanwa & Futaba Servos). Check Capri servo horns width.
Hey nikoskar , where have you been for the last 12 or so months? Wellcome back....we are waiting for your comeback? are you gonna have your new Capri ready for 2014????
#1828
Tech Adept
You can use Low profile servo for gas/break and a normal servo for steering for better balance.
You can use the alu servo horns that Capricorn sells of use plastic ones.
Notice: Good plastic servo horns are from Team Magic that don't break. (Have for Sanwa & Futaba Servos). Check Capri servo horns width.
You can use the alu servo horns that Capricorn sells of use plastic ones.
Notice: Good plastic servo horns are from Team Magic that don't break. (Have for Sanwa & Futaba Servos). Check Capri servo horns width.
Which servo (Savox) would you recommend?
For the horns I will have a look on both, TM and 3Racing.
#1829
Tech Adept
I would go for the ones 3Racing produce, please see link:
http://os.3racing.hk/products_list.p..._key=81&page=2
It looks a lot like the ones as those Capricorn sells and they are cheaper
http://os.3racing.hk/products_list.p..._key=81&page=2
It looks a lot like the ones as those Capricorn sells and they are cheaper
I will have a look at 3Racing!
#1830
Tech Master
iTrader: (2)
Hello
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
I'm actually building the LAB C-01 and I was surprised not finding the servo horns in the kit
What kind of horns did you use for your steering and throttle servos?
Which servos do you use for this kit?
Low profile or standart size?
Thank you very much for your help.
Best regards
Capricorn now offers a complete set of plastic servo horns:
http://www.capricornrc.com/capricorn...d_product=1828
For servos I would recommend anything but Savox, the Savox servos are cheaply made and they don't fit very well, especially the low profile ones.
Personally I use the RSX One10 from KoPropo, but any servo from Sanwa, Futaba or Kopropo should do.