Tub Cyclone `S`
#406
Tech Master
iTrader: (11)
Originally Posted by bullfrog_racer
Also what are the aluminum layshaft pulleys?
#407
Originally Posted by padailey
3racing has aluminum pulleys that have plastic gear teeth (16,17,18) that can be interchanged thus lowering the internal drive (2.43, 2.29, 2.16). That may solve your gearing problem also. If you changed the ratio to 2.16, 50 pinion, 88 spur would put you right at 51..
I like the idea of changing the internal ratio, I gather 16 = 2.43 (standard), 17 = 2.29 and 18 = 2.16.
so I would need CY-18, Cy-17 and CY-30 to complete the conversion? (like in this link http://www.3racing.com.hk/manuals/cy18.jpg)
Thanks for the help.
#408
Centre one-ways allow you to carry more corner speed. Braking is near impossible though. I never got on with them. but they sound ideal for a big, open track.
Whether you go for fixed centre's or one-way centre's, remember to use threadlock on the 1.5mm set screw, it doesn't bite into the aluminim well and comes undone every 10mins of running otherwise.
You could use the one-way pully on its own without the 3R rear but I don't know how long the standard part would last. You need the 3R layshaft though, the kit HB one doesn't have 'flats' for the setscrew to grip to.
Whether you go for fixed centre's or one-way centre's, remember to use threadlock on the 1.5mm set screw, it doesn't bite into the aluminim well and comes undone every 10mins of running otherwise.
You could use the one-way pully on its own without the 3R rear but I don't know how long the standard part would last. You need the 3R layshaft though, the kit HB one doesn't have 'flats' for the setscrew to grip to.
#409
Tech Master
iTrader: (11)
Originally Posted by bullfrog_racer
so I would need CY-18, Cy-17 and CY-30 to complete the conversion?
Also you are correct about ratios.
#410
Originally Posted by padailey
If you are going to go the one-way route then the parts listed is correct. If you go diffs you'll need 2 CY-17's and CY-10. Check out www.precisionrc.com or www.rcstation.com for the parts. I've had good luck with each. I tend to lean towards rcstation because they are a tiny bit cheaper and shipping is generally a little cheaper also. Both are close though.
Also you are correct about ratios.
Also you are correct about ratios.
#411
Tech Elite
iTrader: (11)
padailey, how did you end up going with the bulkheads.
It turns out that there are faulty bulkheads, the new ones can only be used on the correct left or right side, where as the old ones look the same and can be used on either side.
I have a feeling rcstation are very close to 3racing so if you ordered from them hopefully you got the new version of the bulkheads.
It turns out that there are faulty bulkheads, the new ones can only be used on the correct left or right side, where as the old ones look the same and can be used on either side.
I have a feeling rcstation are very close to 3racing so if you ordered from them hopefully you got the new version of the bulkheads.
#412
So if I were to go with this knew Cylone S car I should be able to upgrade it to the "pro" car right?
#413
Tech Master
iTrader: (11)
Originally Posted by mangoman
padailey, how did you end up going with the bulkheads.
Should have them early this coming week and hopefully can get them installed to run on our Wed race night. I'll let ya know how it goes.
#414
Tech Master
iTrader: (11)
Originally Posted by losi09
So if I were to go with this knew Cylone S car I should be able to upgrade it to the "pro" car right?
#415
Originally Posted by losi09
So if I were to go with this knew Cylone S car I should be able to upgrade it to the "pro" car right?
#416
Tech Master
iTrader: (11)
ok got all the bulkheads last night and put them on to race. All went together pretty well but then I broke my first diff screw and stripped my first center pulley. So can't give too much of a report other than the drivetrain was very smooth when done... no binding. I think I just had my rear diff too tight so when I went to adjust the front to make it a tad bit tighter I broke the screw. Now the pulley could have just worn out or could be the 3racing motor mounts. On the "S" there is a spacer on the center shaft which would not work (too wide). I think it will be fine when I get it shimmed properly. I have no reason to believe everything won't work fine.
#417
Tech Elite
iTrader: (11)
Good to hear things seem under control.
I assume the centre pulley mustve stripped when the diff broke, i assume the diff bound up a little like a spool.
So with the bulkheads did you get the new or the old ones? As mentioned the old ones can be used left or right while with the new ones there is a specific right and left bulkhead which must be used on the right side.
I suspect that using the 3racing aluminium diff holders may get around the problem though.
Did you also get the 3racing motor mounts? cause yeah they are narrower than the standard plastic and aluminium ones, so you have to remove the big spacer, but then that leaves a fair amount of slop
I assume the centre pulley mustve stripped when the diff broke, i assume the diff bound up a little like a spool.
So with the bulkheads did you get the new or the old ones? As mentioned the old ones can be used left or right while with the new ones there is a specific right and left bulkhead which must be used on the right side.
I suspect that using the 3racing aluminium diff holders may get around the problem though.
Did you also get the 3racing motor mounts? cause yeah they are narrower than the standard plastic and aluminium ones, so you have to remove the big spacer, but then that leaves a fair amount of slop
#420
Originally Posted by bigb11
anybody looking for a cyclone s with a ton of options please check rctech forsale.