Superfly Berg

[fritzthefly]

Hello,

this is a short photo build report of my Superfly Berg.
I finished it one Day before the German Supercrawl begins.

Superfly Chassis
Berg Axles with S300 , Front clocked 30°
2 x hitec7980
2 x HH BRXL
2 x HH Torque Master PRO 45T
Bigbore XXL
Links: Uppers 4mm Titan
Lower: 5mm Titan
Tires: narrowed Blast 1.6" with Khaos/Trencher 7.8"
Foams: inner: narrowed Trencher
outer: homemade
Knuckleweight: 280 gramm/Side

Wheelbase: 451mm

[fritzthefly]

[winkscrawler]

Looks great.
I like how you can mount the shocks to the axles. Makes it easier to make links.

[JimmyJam]

That is a sick looking Super Fritz!!!

[fritzthefly]

Thank you guys.
The next step is Titan Tubes like my 2.2


Here is a pic of my little Berg.

[fritzthefly]

Now, it´s time for Rebuild.

Selfmade clocking jig



XR10 Universals extended with Titanium Grade5
Size from outer Knuckle to outer Knuckle: 275mm

[Nimyad]

Very nice work man!

[fritzthefly]

Thanks.

Front Axle ,not finished yet

[fritzthefly]

Front and Rear Axle.On the top a "original" Superberg Axle.

[fritzthefly]

now i can mount the shocks direct to the chassis




the upper link mounts are prototypes

[Erik D_lux]

Looks great!

Did you make the rear axle wider so you could run less scrub?

[fritzthefly]

Thank´s Erik.
I hope I translate the word scrup right.
scrub = bushes , so when you mean that ,No.

On my "normal" SC Berg Axels with 850 hubs in the rear I have a lot of shift/move. Theoretic plan is when the pivot point are nearer on the wheels I lesser that to have more control.
And I think my rear steering becomes more force from the servo.
Is only a trial, if it works???



Hope you understand what I mean

[JeremyH]

Shrub = bush.


He's talking about scrub radius....the distance between the tire center and a line drawn through the kingpins and touching the floor.

[stubs179]

Originally Posted by fritzthefly

On my "normal" SC Berg Axels with 850 hubs in the rear I have a lot of shift/move. Theoretic plan is when the pivot point are nearer on the wheels I lesser that to have more control.
And I think my rear steering becomes more force from the servo.
Is only a trial, if it

)

From this description I think the answer to Dlux's question is, Yes?

It's a good idea. In the rear, I would think the closer to zero scrub the better?

[Beest]

That sir, is awesome.

Nice work.

[fritzthefly]

Originally Posted by JeremyH

Shrub = bush.


He's talking about scrub radius....the distance between the tire center and a line drawn through the kingpins and touching the floor.

Originally Posted by stubs179

From this description I think the answer to Dlux's question is, Yes?

It's a good idea. In the rear, I would think the closer to zero scrub the better?

Aahh, OK, thanks Jeremy.
and stubs179 is right: Answer is Yes.
Sorry

[Erik D_lux]

Originally Posted by stubs179

It's a good idea. In the rear, I would think the closer to zero scrub the better?

Hmm, yeah. I think on the next set that I make I will go for zero scrub on the back. It was not such a big deal with 50* of steering but at 60* you have to be careful or it messes with you.

[racer_zh]

Close to Zero Scrub feels good

I run it on my Super with XR axles, the setup its just slightly different, because of the 8° Kingpin.

[fritzthefly]

front Axle with original Case ,RCBros Locker,non drilled gears and stainless steal screws

[fritzthefly]

machined the gear case





turned a piece of titanium down