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by Dadio
Sat Jul 16, 2022 11:45 am
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Re: Heresy ?

About a million tiny changes later and the steering works albeit needing bent track rods , now just have to settle on shocks, kind of had my heart set on not cutting up the chassis but I don't think I can do it in a satisfactory way other than trimming the top the shock mounts a bit . 20220716_16312...
by Dadio
Sun Jul 17, 2022 1:52 am
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Re: CVRB Custom Vintage Racing Buggy...

I like that :D very reminiscent of the MRP PRO 110 8)
by Dadio
Sun Jul 17, 2022 12:09 pm
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Re: Thinking about dyno's for brushed motors

The amp draw goes hand in hand with temperature increase , its easy to wind on a lot of timing to make a motor run faster but it gets very hot therefore inefficient and the motor cooks and dies , there's a sweet spot with timing where it increases rpm without drastically increasing amp draw , the tr...
by Dadio
Mon Jul 18, 2022 4:21 am
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Re: Heresy ?

Lil bit more , made a start on the rear , right now it's locked solid at the rear as I still have the original rear suspension mounts in place , the wheel base was shortened by about 15mm by the front arms so my next trailing arms will be 15mm longer to get it back to the right length , it's hard to...
by Dadio
Mon Jul 18, 2022 11:37 am
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Re: Heresy ?

15mm longer arms and the gearbox is free floating :D need to make a panhard rod to stop lateral movement , top right arm is pretty close to the motor so I'll move it outward 4mm at the axle end , the arms came out more parallel than I planned anyway , the JRX2 arms flare outward more and that's the ...
by Dadio
Wed Jul 20, 2022 4:59 am
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Re: Heresy ?

A little silent movie of the rear suspension , the Panhard rod is some old butchered parts I had laying about but I'll model one up for Thingiverse . There is a little lateral movement that I tried to show at the end of the clip , it's caused by the arm flexing , as this is home printed I kept the i...
by Dadio
Fri Jul 22, 2022 1:46 am
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Re: The ultimate Mini JRX2 thread

I have boxes of test parts like that or I used to , now I just bin them before they build up , looking very nice so far , great job .
by Dadio
Mon Jul 25, 2022 10:43 am
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Re: ** Build of the Month Contest - July 2022 ** - Winner - scr8p

What you gotta remember is scr8p usually votes on the last day just incase it needs a tie breaker , I wonder who gets his vote this month :?: He got my vote so I'm happy no matter . Yeah, I usually never vote unless it's really necessary. I also never vote for my own entry. So I think if this would...
by Dadio
Mon Jul 25, 2022 10:52 am
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Re: So what did you get in the post today ???

BOING !!!! :D
IMG_20220725_154834_324.jpg
by Dadio
Mon Jul 25, 2022 4:18 pm
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Re: Heresy ?

Got the hopper body fitted , needed the cutout for the motor elongated , also got some temporary front shocks fitted , really crappy WLtoys A959 shocks but the fit is good as is the spring rate . Just got to fit some electronics and I can give her a whirl. :D IMG_20220725_210131_218.jpg IMG_20220725...
by Dadio
Tue Jul 26, 2022 8:39 am
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Re: Heresy ?

Little video , still hopping :lol: I'm pretty sure its just over sprung , it bounces on a static drop , could be the tires as well , the front is working well though .

https://youtu.be/QjHalURBCv8

by Dadio
Tue Jul 26, 2022 4:42 pm
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Re: Heresy ?

Made adapters for 12mm hex wheels , fitted the FC axle for the spur gear , made a light weight pinion gear cover and replaced the oil fill cap with a small piece of Lexan . IMG_20220726_213105_445.jpg That's 52g reduction or a tad over 10% , it's pitch dark now but I'll give it another test drive in...