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I've just built this 10T. Some help gearing a 11x3 please

Posted: Sun Sep 11, 2016 12:11 pm
by mamadoesntletme
Hi guys. I've finished this rc10t. I plan to run it, slight bashing only, since the track here is astroturf. I won`t use lipos and motor is a Fantom (Epic) 11x3.
It has a 81T duratrax spur gear, any ideas with pinion? 18-20 teeth?

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Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Sun Sep 11, 2016 2:26 pm
by mikea96
Looks good but i would brace that nose plate!

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Sun Sep 11, 2016 2:44 pm
by mamadoesntletme
I know, initially I thought about it. But I had to make holes in the chassis and file the nose plate.. So for the center screw I used a steel good quality screw, and for the steering the usual asso screws, all 3 with red Team Durango thread lock, which is quite strong, I hope it handles well.

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Sun Sep 11, 2016 2:52 pm
by mikea96
I need to get going on mine!

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Sun Sep 11, 2016 6:18 pm
by RC10th
I would try 15/84 or 14/81, this gives you a 12.6 or 13.0 final drive.

You can drill and cut down buggy nose tubes to make truck tubes.

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Mon Sep 12, 2016 10:53 am
by mamadoesntletme
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To reinforce it with the nose tubes, is just not possible..no room for them.

I'm gonna use a 17x2 Warlock motor I found, I guess I won`t have to use a so small pinion. Any ideas for gearing?

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Mon Sep 12, 2016 11:09 am
by jwscab
probably 18 tooth or so gets you in the ballpark.

yeah, that nose will bend pretty easy if you are going to be hitting any jumps or the potential front end collisions. use a buggy nose tube which might need a trim, and those mounts flipped inward and place them further back on the chassis.

to get more room, the other option is to go back to buggy bell cranks in the forward holes, since most truck guys feel they work better, less twitchy than the longer truck bell cranks. still need to flip those mounts inward though.

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Mon Sep 12, 2016 3:04 pm
by ra272
If you have an old chassis to cut, you can try this to brace your chassis:

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Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Mon Sep 12, 2016 3:17 pm
by jwscab
that's a nice idea. you can find a mangled, cut, chopped, drilled chassis pretty cheap and even then, that section of the chassis is usually in good shape.

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Tue Sep 13, 2016 9:04 am
by mamadoesntletme
Thanks guys! You too,THUNDERSTRIKE1, for your advice.

I think I´ve found an easier solution: a C stamp

Interesting point, that Xtreme Racing carbon chassis is like 2 mm longer that alum. chassis.

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Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Fri Sep 16, 2016 12:29 pm
by Jimbo302
Nice truck. I use an 81T spur, and a 20T pinion for higher turn motors. An 18T pinion would be a good start for an 11t motor, I would assume.

Re: I've just built this 10T. Some help gearing a 11x3 pleas

Posted: Tue Oct 04, 2016 11:32 am
by i crash cars
Very nice truck! Where/how did you get those pink RC10T decals?