12s lipo motor ? - RC-Monster Forums

speedy · **12s lipo motor ? -** 11.20.2007, 09:02 AM

Hi !

I,d like to konvert a big monstertruck like a monster gt or a cen genisis and go with a 12s lipopack and a 100+amp airplane esc and mecanical breaks :) But i dont know witch motor to buy ? can you guy's help me ? :) i'd also like some advice on what lipos to use !

cart213 · 11.20.2007, 10:33 AM

That's a lot of volts. A Neu 1515 2y or 1521 2y would work with that setup. Any of the lipos in Mike's store are good, especially NeuEnergy and Flightpower.

BL_RV0 · 11.20.2007, 11:58 AM

if you go through wiith that, check out www.truckstopracing.com and convert ony of their "nitro 6's" its a mgt with 6 wheels. 6wd. pretty damn cool.

lutach · 11.20.2007, 12:20 PM

I would go with a 1521 or a 1527 and match the RPMs to best suit the 12S.

sleebus.jones · 11.20.2007, 02:02 PM

Quote:

Originally Posted by BL_RV0

"My E-Revo brings all the boys to the yard, and they are like, 'mine is better than yours!' and I am like 'you don't even have a E-Revo, idiot.'"

This made me spit soda when I read it!

othello · 11.20.2007, 02:49 PM

You might find this thread interesting.

Considering your power needs (2-3Kw) and a healty rpm range (30000-40000rpm) a Neu 1521/2Y or a 1527/1.5Y should do fine.

The lehner 22 series should also be a perfect fit.

BL_RV0 · 11.20.2007, 07:17 PM

Quote:

Originally Posted by sleebus.jones

This made me spit soda when I read it!

I'm glad it did that that was the idea

zeropointbug · 11.20.2007, 08:36 PM

These is the 1521/2Y... but it is revving faster than a 1515/1Y and with loads more torque. It would be C-razy running that.

Finnster · 11.20.2007, 04:42 PM

The 2Y is rated by Neu upto 50V. It will run so cool I wouldn't worry about rpms too much. Its still below 50K regardless. The 1521s would also be great also for S-loads of power.

cart213 · 11.21.2007, 01:28 AM

Not to mention, how much would such a monster cost?

Patrick · 11.21.2007, 02:39 AM

About $330

lutach · 11.21.2007, 08:56 AM

I was looking at the 1521/1.5Y, but I just noticed the 1521/2Y is rated at 40A and the 1527/1.5Y is at 47A. My mistake. But the bigger motor will look cool though

.

Mod Man · 11.22.2007, 09:21 AM

I have pulled 3500 watts out of a 1515 on 12S without any problems at all. You can obviously go with a 1521. But, a 1515 would suit your project very well. It is a touch cheaper, lighter, and requires less space. Of course a bigger motor always looks cooler.

I would definately get a finned can.

Matt