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Jammin Jay's Prototype RC10 4WD Replica

Posted: Sun Jul 05, 2015 10:38 am
by Cow175
Fun project: 1985 1 st 1/10 IFMAR Jammin Jay Halsey prototype RC10 4WD

The 1st IFMAR 1/10 off-road world championship 4WD class Jammin Jay Halsey’s car, I want to make exactly the one as Jammin Jay Halsey’s car. But with limited information on hand, this is what I can make the nearest right now. More work will be done, will keep you posted. :wink:

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Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 05, 2015 10:40 am
by hugger19
this looks like a very cool build!!!

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 05, 2015 10:48 am
by GoMachV
Been waiting to try this one so I'm glad to see someone blazing the trail for me! Keep up the good work!

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 05, 2015 7:58 pm
by tiger1
This is looking terrific!!

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Tue Jul 07, 2015 3:56 am
by Jerzi
More pics or this is not happening :lol:
jerzi

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Wed Jul 08, 2015 4:38 am
by Asso_man!
This is something I also always wanted to see. Can we have a look at the other side of the tranny and what kind of front diff are you using? Good luck with this!

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Wed Jul 08, 2015 10:05 pm
by littleVETTE
fantastic

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 12, 2015 2:40 am
by Cow175
Stage update (11 July).
Busy at work last week, so not much progress. :|

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The 2nd spur (Slipper Clutch for front and rear wheels)

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Front shocks tower and caster block.

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 12, 2015 8:42 am
by vintage AE
Very interesting. I didn't look too closely, but it doesn't look like a very good layout. I can't wait to see more.

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 12, 2015 10:11 am
by Cow175
vintage AE wrote:Very interesting. I didn't look too closely, but it doesn't look like a very good layout. I can't wait to see more.
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I agreed that the layout compare with MIPs or other members' project is not the perfect one. :wink:
But thought that is a legend. :D In 1985 IFMAR Jay took 2nd in 4WD class with this car.

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 12, 2015 10:16 am
by vintage AE
Cow175 wrote:
vintage AE wrote:Very interesting. I didn't look too closely, but it doesn't look like a very good layout. I can't wait to see more.
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I agreed that the layout compare with MIPs or other members' project is not the perfect one. :wink:
But thought that is a legend. :D In 1985 IFMAR Jay took 2nd in 4WD class with this car.
I know and that's why it's so cool. Cool factor is high, design, not so much, but it was something for the others to build on.

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Sun Jul 12, 2015 4:32 pm
by Asso_man!
Looking better and better here! Have you calculated the front/rear ratio?

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Mon Jul 13, 2015 8:10 am
by Cow175
Asso_man! wrote:Looking better and better here! Have you calculated the front/rear ratio?
The original 6 gear tranny ratio is 1.83 on rear, for front one-way drive, I set it a bit faster in 1.78. But I can change the 2nd pin gear to adjust the front rear ratio. :D

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Tue Jul 14, 2015 3:54 pm
by Dcast
Here is an additional photos of the prototype that I found.

Re: Fun Project: 1 st 1/10 IFMAR Jammin's prototype RC10 4WD

Posted: Tue Jul 14, 2015 9:15 pm
by Cow175
Dcast wrote:Here is an additional photos of the prototype that I found.
Nice scan! Thanks for the detail! :D