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Old 09-29-2010, 05:35 AM   #2131
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So i figured out if i buy the BD5W here it will have spool front and solid center.

if i take the center one-way and use it in the Worlds car i'd either need to change the one-way bearing direction or change the belts.

1, can the belt still go on like in the older cars?

2, is the OW bearing removeble without destruction?

i want the center one-way because i drift and like the E-brake ability, also wish to use 2 gear diffs.
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Old 10-02-2010, 09:31 PM   #2132
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tested spec-r geardiff on bd5...work great..!
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Old 10-03-2010, 11:05 AM   #2133
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Quote:
Originally Posted by kschu View Post
tested spec-r geardiff on bd5...work great..!
Hello, which oil do you have used?
Thank you
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Old 10-04-2010, 01:12 AM   #2134
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Hello, which oil do you have used?
Thank you
800-2000cst...
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Old 10-04-2010, 01:42 AM   #2135
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Question : for carpet stock racing the spec r gear diff is good ????
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Old 10-04-2010, 02:09 AM   #2136
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we are using 600 - 1000 on diffoil. sometimes harder but usually in this range as a geardiff is really hard to drive ( atleast harder than a ball diff) which makes it less of an option for carpet racing. but that very much depends on the conditions you race at.

At the IIC everybody used a ball diff. I will do some testing this weekend
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Old 10-04-2010, 05:29 AM   #2137
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I was thinking to use a gear diff instead of a spool with an oil of 300/400k
Noone has tryed to use this solution?
May be is only wrong idea...
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Old 10-04-2010, 05:36 AM   #2138
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Hi, can anyone tell me if the BD5 steering knuckle/C-Hub assembly will fit on to the original BD wishbones?

Thanks
Chris
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Old 10-04-2010, 05:41 AM   #2139
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Quote:
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Question : for carpet stock racing the spec r gear diff is good ????
I was heaps faster with the spec-r gear diff in the rear and spool in the front than the standard ball diff on carpet racing with foam tires.
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Old 10-04-2010, 06:32 AM   #2140
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Originally Posted by Chrissy C View Post
Hi, can anyone tell me if the BD5 steering knuckle/C-Hub assembly will fit on to the original BD wishbones?

Thanks
Chris
the steering knuckle will fit, the c-hub might fit if you redrill it.
but to be fair these two plastic parts are almost identical
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Old 10-04-2010, 08:46 AM   #2141
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Thanks Martin.

So if the knuckle fits i take it the axle spacing will be the same too?

Does the BD5 use large diameter hing pins both in board and out?

Basically i am trying to get my old SD up and running and would like to use BD5 parts where possible.

Many thanks for your help.

Chris
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Old 10-04-2010, 12:46 PM   #2142
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Default Yokomo bd5W

Hi,

is there anybody that knows where to get the yokomo bd5w In Denmark?

Regards
Martin
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Old 10-04-2010, 01:01 PM   #2143
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http://www.redrc.net/2010/10/yokomo-...late-gear-diff

Yokomo's own geardiff...





And new lower deck...



Sorry if this has been posted already, I couldn't see it.
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Old 10-04-2010, 01:04 PM   #2144
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Quote:
Originally Posted by MartinBasse View Post
Hi,

is there anybody that knows where to get the yokomo bd5w In Denmark?

Regards
Martin
You got a PM
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Old 10-04-2010, 08:41 PM   #2145
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I have a BD5 Spec-R diff for sale in the for sale forum if anyone is interested.

For Sale spec-r-gear-diff-yokomo-bd5-40t.html
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