Project Jammin X2CRT-Pro electric

[superek4]

i m not here to challenge u, i m just telling u what has been tried by many n winning races.

u have not tried how do u know its no good? anyway its ur car at the end of the day its the skill of the driver not the car:)

I will go with EK4 on this one, no one is challenging u on your ideas, but since you posted on a forum that consist of what some people would call brushless experts, if your not willing to listen and shoot people down for giving constructive criticism, post on another forum!!

Excuse me ? I am not trying to disable other choises like slipperential to replace center diff, I am just not interested to put it to this project. And yes I have some experience with brushless motors and speedcontrollers, I have just my own ideas and I will use torsen because its fantastic choise to this project.

I know that peoples don't like teknorc conversion and torsen differentials because they are not mass production kit like any other stuff but it is not a reason to criticise my ideas or my car project.

Criticism is okay but disrespect is not okay.

If you don't like me, then be quiet. I am friendly but I don't like agressive peoples.


I am here to tell about my own project and get some information and tips, I just don't mind some ideas what are not suitable to my use. You can tell me some ideas if you have some, but its not meaning that I am going to use them.


The idea of using torsen differential is from my friend from Finland, and yes, I can say that he is some kind of "professional" and yes, there is alot of peoples who are using torsen differentials, I am not only one.
There is also very much peoples who like teknorc desing, its good thing. I like the desing, thats why I choosed it.

There was no other ideas like slipperential what I don't like, I took the tip with battery and motor selection and now I am waiting to get 3 x 4S batteries. It makes sense to use 4S with 2250 rpm motor, that was great idea and I am very glad to get that information.

I hope that you and superek4 can understand me, this choises are just my own selections to make this project done.


Tires are not ballooning and popping the wheelien on air every time when pulling the trigger to 100% or using high rpm, thats one of the simpliest reasons to say why I like torsen more than slipperential or normal kind of differential. When you use regular differential the car is under-steered, professional drivers have used that style for years, thats why they are not using torsen because it makes car over-steered and they can't drive with that style or they don't like it because its harder to drive with it.

How about wires ? I think that 12 gauge ( awg ) cable is not enough for truggy conversation... Should I use 10 gauge ( awg ) cable in this project ?

[BL_RV0]

12ga is fine as long as you keep your wires relatively short.

Thanks BL_RV0 ! Nice to hear. I have some 12ga wire, and I will get some 10ga wire soon too.

I didn't mean to be aggressive, and i understand that u have your own choices, just when i read some of your posts, the way some of it was worded led me to believe you were being "arrogant" to everyone else's ideas. My mistake for my confusion.

The conversion kit arrived at last !

And so I got some 8mm HTX-gold connectors too ( very hard stuff ) .

More information and pics coming soon

Now the conversion kit have been installed, allmost everything is ready but radio tray is not installed yet.



after.



with body.



ESC and motor, motor is kinda heavy, 400 grams.



The quality of conversion kit parts is very good and suprising and clean work.



The torsen differential with 46T spur gear.



The quality is perfect.




Now some parts have been installed and you can see that middle differential is closer to front.



Brake linkages have not been yet mixed right.



Middle support is nice and clean.



I hope that you like it. Comments are welcome .


- Tapio.

Battery tray would be better but this is good enough.









- Tapio.

Thanks to Jesi because he have been helped me alot with tecnical issues ;D .

Radio tray is kinda small with ESC and receiver.

[BL_RV0]

Looks good Tapio.

Old pictures doesn't work.. So here is some pictures...












I got batteries today, I changed 4mm connectors to 8mm bullet connectors.

Now it is almost ready, next I need to solder wirings. I am still waiting clutch bell and shoes .












- Tapio.

Now finally with wires.



Click to enlarge.