Part list

Build forum for the fully 3D-printed Koenigsegg Agera RS in scale 1/10
thaking
Posts: 2
Joined: Wed Jul 22, 2020 5:59 pm

Part list

Postby thaking » Wed Jul 22, 2020 6:41 pm

Hello, is there any part list available ? I want to build that model, but due to limited budget I would like to check what I perhaps already have and what are alternatives...

admin
Site Admin
Posts: 314
Joined: Thu Jan 11, 2018 7:46 pm

Re: Part list

Postby admin » Thu Jul 23, 2020 9:18 am

Hi! I'm going to try to post the part ist here as well. It differs a bit from time to time because Hobbyking might not have this particular motor on stock some times

One thing to keep in mind is that the transmission has unusually low gear reduction. This enables high top speeds, but also means that it is not suitable to choose motors with a very high KV (rpm/V). This is why I chose the motor with the lowest KV I could find, which basically means the motor works better at lower RPMs, drawing less current but on the other hand has a lower top speed. But this motor below with 3S is way faster than the car in its current state can handle. Other tyres, more work on fine tuning the suspension etc is needed if you want it to be able to even reach the top speed with this motor.

Motor: https://hobbyking.com/en_us/turnigy-tra ... roved.html

Speed Controller: (DISCONTINUED!)https://hobbyking.com/en_us/trackstar-s ... r-esc.html
This one seems to be an alternative: https://hobbyking.com/en_us/turnigy-tra ... roved.html

Battery: (DISCONTINUED!) https://hobbyking.com/en_us/zippy-fligh ... p-20c.html
A similar replacement: https://hobbyking.com/en_us/zippy-compa ... -pack.html
If you want to choose others, filter batteries for ca max 120mm length, 21mm thickness and 35mm width.

Servo for steering: https://hobbyking.com/en_us/hobbykingtm ... c-10g.html
If you want to experiment with servos for the doors, the cutout in the rocker panels are made for these:
https://hobbyking.com/en_us/hk-5320-ult ... 5kg-1.html

Shocks: https://hobbyking.com/en_us/alu-big-bor ... 5mm-2.html

Ballbearings:
Front wheels (two on each side) 4mm-8mm-3mm https://hobbyking.com/en_us/hk450v2-bea ... 4x3mm.html

Rear wheels (two on each side) 8mm-16mm-4mm https://hobbyking.com/en_us/8x16x4-ball ... -4pcs.html

Ball bearings for differential:
3pcs of 15mm-21mm-4mm https://hobbyking.com/en_us/ball-bearin ... -4pcs.html

2pcs of 5mm-9mm-3mm https://hobbyking.com/en_us/ball-bearin ... ?wrh_pdp=7

4mm ball studs for forward suspension:
https://www.towerhobbies.com/cgi-bin/wt ... #technotes

Apart from this you need M2's and M3's in various sizes, I recommend buing a bick pack of M2x25 countersunk and you can cut those when you need shorter. For M3, buy a bunch of different lengths in black anodized hex. Those are perfect for 3D-printing projecs.

thaking
Posts: 2
Joined: Wed Jul 22, 2020 5:59 pm

Re: Part list

Postby thaking » Thu Jul 23, 2020 9:29 pm

Hello Thank you, I will check.

IS there any other alternative for motor and for "Heavy-Duty Ball Stud"? What about lightning?

admin
Site Admin
Posts: 314
Joined: Thu Jan 11, 2018 7:46 pm

Re: Part list

Postby admin » Mon Jul 27, 2020 7:55 am

There are lots of alternative ball studs, but it can be a bit tricky to find as they are often sold as spare parts for specific RC cars and not marketed as stand-alone products. One way to find them is if you have a good local hobby shop with lots of spare parts on stock, then I recommend to pay them a visit and look for studs with 4mm balls and M2 screws.

Ironically the ones I used came from a Belt CP V2 helicopter swash plate. :)

For LED's, search for pre-wired SMD LED on ebay. THere are lots of sellers providing that in different colors. You can often choose package so choose the smallest ones. But I can just add that for other model builds, some of the other packages can be nice also. Don't worry about the strength, they are super strong!

Oh, and for the head lights you need standard old-fashon bulb LED's (5mm diameter) to replicate the lens of the full scale car. Those are also available from all sorts of places. I think you should go for cold white and not warm white to get a more reallistic light.


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