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1. INTRO While designing longer arms for NIX10M, I started to think about so called quadra-symmetric suspension layout used from RC10B3 onwards. Can it be done for tub chassis RC10 and how much tuning is needed? Well, here it is... new long arms and new rear inner arm mounts. No other really specia...

B4 rear hubs can not be used. You need RC10 or B2 type hubs.
#6365, #7364, NIX63651 or maybe CustomWorks 3241.
If you want to use big outer bearing (#7935) I think your only option is NIX63651...

-Niki-

1. INTRO Build is closely related to "Scr8p's Worlds Re-re / 91 Worlds Conversion" This is how it all started... http://www.rc10talk.com/viewtopic.php?f=88&t=35607&start=15#p427228 It has been a pleasure to do teamwork with you Jason. Thanks. 91_worlds_conversion_005.jpg 91_worlds...

Must say, I was quite impressed with RC10-Quadra handling. It's smooth and easy to drive, still fast. I drove it against my C4.2. Both 8.5T, same gearing, same driver... late at night these were my best results... Cars: C4.2 / RC10-Quadra Laps: 16 / 16 Total time: 5:08:76 / 5:14.50 Best lap: 18.69 /...

Yes, you need to cut bulkhead corner away.

V2 parts ready. New arms are much stronger around hinge pin areas and rear arm has a new bent shape.

PARTS: Front end: -10T kickup ASC7305 and bulkhead ASC7207 -Inner hinge pin ASC7209 -Front arm RPM80492 -Outer hinge pin ASC8423 or ASC7357 -Caster and steering block ASC6210 + ASC6225 -T3/B3 front axle ASC7221 -B4 Front wheel ASC9588 or ASC9688 Rear end: -Inner arm mount "RPM73282 Arm Mounts 0...

10T nose is needed.

Hello Doug, your project looks great! I have the same MJF front bulkhead and when drilling hinge pin holes with 3.2mm, I really got a lot of material out. Take a closer look at the first picture. Also screw holes had enough material. I cleaned them first with 2.0mm and tapped 50% of screw lenght. To...

Yeah, RC10th said it all...

Great info and a great looking car !!!

How about wheelbase?
I started designing with tub chassis lenght, wheelbase is 268mm, when nose is mounted in it's shortest position. This might be the shortest setup you can still fit a standard size 2S in.

Wheelbase is now 275mm. Should we make it longer?
Next step is to design the upper deck. Probably rather traditional design coming up...

This chassis is not in any way "Quadra specific". It will work with any arms that suits 10T nose setup. Chassis lower deck number is NIX63057 and upper deck is NIX63058. I will send the drawings to GoMachV. 4pcs 1" standoffs and one upper deck front end mounting part needed to complet...