mark1andy2

can someone show me the fourth gear mod? my newbright has no power. i was wondering if i could put a new motor in it with more torqe. can someone tell me????

texx

The installation is quite simple ..

mark1andy2

can someone show me how to put the gear mod in?

texx

mark1andy2..

Did you hand this 4 th gear ?

texx

mark1andy2 ..

Open a new thread for your crawler ..

Give us pics of your crawler ..

Tell us what you plan for your crawler ..

and ask your question ..

yaleforscale

in case any one was wondering these gears are a 32 pitch .. very common in r/c ..

mark1andy2

is, the bigger the gear the higher the torque. or is it the other way around

texx

COBRA65 .. said ..

Hi Adrian,I have used different size compound gears for the 4th gear mod with good results,the only thing that changes is your final drive ratio.

46x10 10t pinion=199 to 1
46x10 8t pinion=248to1
42x14 10t pinion=130 to1
42x14 8t pinion=162 to 1
56x10 10t pinion=242 to 1
56x10 8t pinion=302 to 1

Hope this helps a little
Joe

TEXX said .. 34x10 8t pinion=184 to 1 =YELLOW-CRAWLER

Creepy Crawler

Has anyone found a web site/store where these gears that texx mentioned above are readily available. Also, any insight as to if the higher the final drive number is better or not would be greatly appreciated. I can't find a war tank anywhere and I just want to find 2 of these gears. Please help, I need more torque. Do these gears sound right or am I looking in the wrong place: http://servolink.com/prices.htm

texx

Creepy Crawler..

My 2, gear 34x10, comes from the WAR-TANK ..

I know that this is an expensive price, but I can not tell what other place, where to find similar gears ..

Several other sizes of gear, can be installed ..

COBRA69 could help you ..

He installed some 4 th gear in its crawler .. He would answer your question ..

I find my WAR TANK, in a toy store used $ 5.00 .. I was lucky

http://images.google.fr/imgres?imgur...CZ2itgPN3MXpAQ

http://images.google.fr/imgres?imgur...JYH-swPlkO31AQ

texx

Other sale ..

http://www.shopwiki.com.au/_Radio+Co...uncher+-+40Mhz





With this war-tank, you will find inside ..

2 gear 34x10 ..
2 motor 280 ..
If I recall correctly, the 2 pinions have 8 tooth ..

Creepy Crawler

What about this web site? www.rushgears.com You can design your own gears, but I bet it's expensive!!!

yaleforscale

WOW that looks a great site . not sure on prices might be worth shooting them a email .. i see they do pully gears two might come in handy for my bosscat ..

texx

If I could give you all the data of 34x10, it would be nice, but I have no idea .. Expect expert advice ..

yaleforscale

the gears are 34 pitch good luck .

Creepy Crawler

So is it 32 or 34 pitch yale? Maybe just a typo

yaleforscale

sorry they are 32 pitch . been so long now since i looked at this but 32 for sure alot of nitro cars use this pitch of gears .. thanks .............[link]http://www.robinsonracing.com/tips.html[/link]

KE4QPF

Do I hear gears turning?