depending on the quality of the batteries.

i am using a 9L on my mbx4 and it runs nice and relative cool

Is it possible to have a picture of two batteries packs in series ? I never use them like this and I would like to know how to wire them to the controller please.

Serum -> Could you send me a pic of your mb4x with all connected parts in details please ? It will be very helpfull for my project ! I always ran Tamiya cars with Tamiya connectors and it's a bit difficult to have a good idea of how wire all that with new connectors and cables !

Thanks you ! :003:

Dirty.. but doable..

RCHippie did the conversion. He did a great job on it. I love it.

make the motormount from an L profile. If you have got a differential holder that has got an upper and a lower part, connect the motor to the upper part (the two holes of the brake are handy in this)

Thanks Serum !

I ordered a motor mount to "Coldfusion" from "radiocontrolzone" forum and it has a L profile too. I think i'll receive it in the next days.

(Finally I ordered a Feigao 540C 9l with bk9920.)

Can you send me a pic of your battery pack in series please ?

Just search for it here on the forum, there are several of these drawings going around.

Phil;
Can you post some of the motor mount pictures here. I want to get the info on those but I cant register on there web site to see the photos (need an ISP email and I dont have one).

Also I would like to get his contact #/email Thanks

Here is the pic :

http://philippely.free.fr/images/MotorMount.JPG

With a 9L :

http://philippely.free.fr/images/540C9L.jpg

You can contact him from this email :
webmaster@coldfusionracing.com

Ok so what do I need to convert my Xray to a Brushless system. I would like to try to stay within a budget and I have 2 3200 7.2 v lipo and 1 6400 7.2 lipo.

Thanks,
Scott

They look like a hack-job to me?

How much do you need to pay for them?

It cost $22 per piece. But I'm waiting for it, I didn't receive it yet.

On the other hand I received my order from Mike ! But now I need Mod1 pinion (I forgot to order it ... )

The questions are :

-With my Feigao 540C 9L and a Kyosho 44 tooth nylon spur diffs, how much tooth pinion must I need exactly ? 12, 13 ?

- Do I need to order for my 9L a "5mm bore, mod1 pitch pinion" or "RC-Monster Hardened Steel Mod1 Pinions" ??

Thanks

Oldrc10 >
You don't need much items if you already have your car
The essentiel pieces are : motor + esc + 2x6 cells (or lipo) + motormount

I bought a cold fusion motor mount..$22
Order it in Dec 2005 and received it at the end of February 2006. 2 1/2 months
Just to warn you. You might be waiting a while. You send money but, he does not really return your e-mails.... Comes up with all the excuses my computer went down, out of materials, busy with school, I am only 16yrs old, and ect............ and the list of excuses goes on...........
Some customers got their motor mounts
-motor mount is crooked
-Holes on motor mount does not line up correctly.
-Holes are to small
Some of the batch of mounts come out ok.
Glad my came out ok... Nice and beefy.
I will never buy from Cold fusion products! Customer service S#!KS !!!

An yes you need too order a 5mm mod1 pinion for your 9L. That is if you have a 5mm shaft on your 9L.
hope this helps.

Serum,
Yes!! It is a Hack Job!

Thanks Romster ! I hope I'll receive it soon ... Wait and see

So I'll order a 5mm Mod1.

hum.. 12 or 13 tooth in your opinion ?

12 to start with. Closely observe the temps of the motor/speedo though..

If you just get an L profile, jigsaw, rasps, dremel and some patience, you can make your own, any way you like it.

Those mounts really are nothing special. And if you don't manage to make the holes lining up... says alot.

I myself would not dare to sell something like this.