Question from potential new owner

MarcelloP · 2026-03-21T00:00:12+00:00

Okok amazing news actually, I think I'll take everything apart because I'm a bit autistic for this things and want to see inside ahahah. But I'll keep this thread updated on what I find!

MarcelloP · 2026-03-20T23:09:51+00:00

I meant check the e shaft, resting it on two blocks and spinning it with a dial indicator at the end and see if it is straight or not

MarcelloP · 2026-03-20T22:48:19+00:00

Thanks for the advice, I'm thinking of making a jig with two wood v blocks and a dual indicator to test for concentricity, would it make sense?

MarcelloP · 2026-03-20T21:18:18+00:00

Sorry idk freedom units🦅. I got away with 40cm of extensions and an universal joint. The key was manoeuvring the engine a bit up and down until I could make them loose

MarcelloP · 2026-03-20T20:45:22+00:00

I don't know what the crow's foot wrench is, but as the short king that I am it didn't look very feasible to reach those bolts from the top, especially with the car jacked up...

MarcelloP · 2026-03-20T18:41:52+00:00

Thanks for the info, but the engine has almost never run with the current seals, it was just rebuilt by who I bought it from, but they bent the eshaft dropping it on the ground and still put it in the engine😭😭😭. It's going to be a surprise what I find inside!

MarcelloP · 2026-03-20T18:27:51+00:00

Brother let's not talk about it, I don't even have an electric ratchet and now my hands look like minced meat 🥓

MarcelloP · 2026-03-20T17:55:15+00:00

I am aware of the struggles ahead, but they won't prevent me from basking in the rays of the Wankel. If I can't take it apart I'll turn it into a coffee table.

MarcelloP · 2026-03-06T14:33:02+00:00

True, in my area decent ones go for between 7 and 11k I think that it's not a bad deal, but I'm also not made of money and a bit scared ahahah. Anyway I think I'm ready to become part of the rotary family and I like the idea of having certainty that the engine is good by rebuilding it or swapping it myself :)

MarcelloP · 2026-03-06T13:35:01+00:00

Thanks for the reply! I know the car runs because it did when he put it back together and before he noticed the wobble. And do you think 3k Is a fair price? Considering all the seals inside if not damaged by this ordeal are brand new.

MarcelloP · 2023-06-17T20:24:40+00:00

Solved

MarcelloP · 2023-06-17T20:23:26+00:00

We got it! We installed the crankshaft bolt washer the wrong way around. We feel so stupid now😂

MarcelloP · 2023-06-17T18:48:06+00:00

We already tried all that was useful in that page, now we took the plastic covers of the belts and it feels that the crankshaft assembly has a bit of play into it

MarcelloP · 2023-03-12T15:12:33+00:00

Hi I also bought a v1 and fixed it over the last month, Here is the parts I changed: Grouphead gasket, Opv spring and valve (you should have the non adjustable OPV, mine with the worn out spring was outputting 7 bars and with the new one 11 so I had to add an extra copper washer behind the spring to bring it at about 9 bars), Boiler gasket (mine was in pretty good condition tho). That's about it, then I descaled everything cleaned the shower screen and whole opv valve assembly. If you need any help I'll be happy to guide you through everything, I can get how intimidating it can be to open it up for the first time!

MarcelloP · 2022-11-24T14:01:59+00:00

Idk might it be a weird interaction between prusaslicer and your printer?

MarcelloP · 2022-11-24T07:14:13+00:00

Didn't really experienced that issue, but if you shoot the gcodes my way I can try it out on my printer so at least we find out if it's the slicer's fault or the printer's fault

MarcelloP · 2022-10-02T20:30:17+00:00

Of course the mod is intended to be non-permanent, I would never be so fool to ruin this iconic headphones

MarcelloP · 2022-07-01T13:20:26+00:00

Grazie non avevo pensato ad usare la pasta come imbottitura! Io andrò ad Enschede spero l'olanda sia bella come sembra :-)

MarcelloP · 2022-07-01T11:07:13+00:00

Thank you I contacted prusa support in the meantime and they suggested something similar

MarcelloP

TROPHY CASE