RCU Forums

RCU Forums (https://www.rcuniverse.com/forum/)
-   RC Electric On-Road vehicles, race cars and more (https://www.rcuniverse.com/forum/rc-electric-road-vehicles-race-cars-more-475/)
-   -   Looking for a Rear Wheel Drive OnRoad Car (https://www.rcuniverse.com/forum/rc-electric-road-vehicles-race-cars-more-475/11281891-looking-rear-wheel-drive-onroad-car.html)

phmaximus 11-03-2012 01:01 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
maby thats why Australia has alot of RWD cars? u know ur problary right

-JBLKING- 11-03-2012 04:26 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
i like the HPI sprint 2 sport bodies better, but they arent shaft driven. Too bad the TC4 and TT01 do not include a battery pack, which the sprint 2 has, but then again, the sprint 2 is 10$-20$ more.

phmaximus 11-03-2012 04:34 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
HPI make the best bodies for there price. IMO... there are better bodies out there but ther can be up to $80!!!

-JBLKING- 11-03-2012 04:43 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
yea, and i havent taught myself how to paint yet.

suburban_hooligan 11-03-2012 05:45 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
if you can work tape and a spray paint can without hurting yourself you can paint a good looking body

-JBLKING- 11-03-2012 05:46 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 


ORIGINAL: suburban_hooligan

if you can work tape and a spray paint can without hurting yourself you can paint a good looking body
sounds good!
<br type="_moz" />

prestonlal 11-21-2012 02:38 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
1 Attachment(s)
Here's my RWD rally car that I'm building!


prestonlal 11-21-2012 02:40 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
1 Attachment(s)
Some more....

-JBLKING- 11-21-2012 03:03 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Looks interesting, can you tell me about the design, what platform you are using, etc.?

phmaximus 11-21-2012 05:06 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Wow man that is so cool, im assuming north south front mounted motor?

yakfish 11-21-2012 05:52 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
If you still want a rwd onroad car, see if you can find an Associated RC10DS. They have been discontinued for a while but they where cool cars back in the day. You still see them for sale now and then. Do a google search and see what you come up with.

prestonlal 11-21-2012 09:31 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
I'm actually doing the build thread over here....

http://www.scale4x4rc.org/forums/showthread.php?t=71407

I'm using parts that I had on hand ...a used hpi super nitro chassis for the independent front suspension and a Tamiya CC-01 rear axle for the rear. Tamiya Trailer Leaf springs and a custom floor pan made of styrene to tie it together.
The link above has a lot more details. It's still a work in progress, stil have to sort out the tranny and motor mounting, full interior dash seats etc. still need to build the bumpers and rear wing to complete the body...

prestonlal 11-21-2012 09:34 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Hey thanks for the kind words! Yes the plan is a front mounted motor and a custom mounted tranny in the trans tunnel connected to the drive shaft like the 1:1 car!
Still looking around for an inline tranny that's small enough to fit the trans tunnel...

-JBLKING- 11-21-2012 10:07 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Yes it seems to make sense, putting the motor in the front. There would be more weight on the front and i suppose it would solve the handling issues people were talking about before with the RWD cars.

phmaximus 11-22-2012 05:13 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
It's actually the other way around, I think that one is been built to resemble the real thing, but generally in RWD cars u want the weight at the back to assist with traction. that's why most RWD chassis have the motor behind the diff.

phmaximus 11-22-2012 05:18 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Years ago traxxas had a real wheel drive touring car, can't rember the name tho.

The easiest way to make a great handling RWD touring car would be to use a RWD SCT with a 1/8 touring/rally car body

prestonlal 11-22-2012 06:14 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Yep . You are right ! It's being built as a scaled model to real car primarily. However I plan to pu the battery (nimh) together with the electronics in the trunk. And if that's not enough weight to keep the wheels planted I will be adding some lead weights in there as well. The kind they use in the crawler wheels. Also thinking os building a traction bar to try to minimize wheel hop. Hah! Just like they did with the '70s muscle cars. Haha! Well we will see how that turns out! Still need to install the rear dampers, finally figured out last night how to install them as close to the 1:1 as possible.
I guess for me the fun is to build it as close to the real car and still have some functionality!


prestonlal 11-22-2012 06:24 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Also did some custom work on my CR01 crawler. You could see it here on page 135 I think it was....
http://www.rcuniverse.com/forum/m_72...35/key_/tm.htm

-JBLKING- 11-22-2012 08:18 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 


ORIGINAL: phmaximus

It's actually the other way around, I think that one is been built to resemble the real thing, but generally in RWD cars u want the weight at the back to assist with traction. that's why most RWD chassis have the motor behind the diff.
I understand the rear tracting thing but i figured more weight applied to the steering arms in the front make for a sharper turning radius with more force applied.
<br type="_moz" />

-JBLKING- 11-22-2012 08:21 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
This is definitely a very interesting build, i cant wait to see how it turns out!

phmaximus 11-22-2012 04:00 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 


ORIGINAL: -JBLKING-



ORIGINAL: phmaximus

It's actually the other way around, I think that one is been built to resemble the real thing, but generally in RWD cars u want the weight at the back to assist with traction. that's why most RWD chassis have the motor behind the diff.
I understand the rear tracting thing but i figured more weight applied to the steering arms in the front make for a sharper turning radius with more force applied.
<br type=''_moz'' />
yep that kind to correct, but when u use weight to assist with traction. what ever it gains from one end it looses from the other.
But generally most rwd cars i know have to much traction on the front (sc10, Slash),
yes there is such think as to much traction on the front end. nothing wores than a setup that constantly oversteers and flips over

For example on my slash im now running stiffer front springs than before, and its reduced the steering & turn in. im loving it, so much eaiser to drive now

phmaximus 11-22-2012 04:06 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 


ORIGINAL: prestonlal

Also did some custom work on my CR01 crawler. You could see it here on page 135 I think it was....
http://www.rcuniverse.com/forum/m_72...35/key_/tm.htm

great detail work, ive been honing my painting skill with static models, but once ive got that sused im keen to get into making bit from styrene.

How long have u been working with styrene

prestonlal 11-22-2012 10:16 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
On and off for maybe a year and a half now.... The more you use it the more you learn especially when you look at some of the work that others are doing and you try to develop techniques to accomplish various shapes. Styrene scratch building is all about replicating shapes of various components that when put together achieves the object that you are building. It requires patience and a whole lot of do overs!

rx7devil210 11-23-2012 06:27 AM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
The e10 is crap! i had one and kept burning out the spuir gear.

phmaximus 11-23-2012 02:07 PM

RE: Looking for a Rear Wheel Drive OnRoad Car
 
Yeah? Some people have a lot of problems setting gear mesh on the e10 then they blame the car.

My spur is over 5 years old not a simple problem, that's on brushless power 3900kv on 24t pinion and 4300kv on 24t pinion


All times are GMT -8. The time now is 08:29 PM.


Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.