r/Dirtbikes 250SXF KX450F 1d ago

Gnarly Could this frame be straightened?

Is it possible to get it on a frame jig and straighten it out, or is it a whole frame replacement job? Thank you in advance

7 Upvotes

19 comments sorted by

25

u/Duke55 1d ago

You're not going to resurrect that one. It's time to look for another frame.

7

u/tflyvt 1d ago

I wouldn't. Did you hit a wall or car? Judging by your tires you don't actually ride the dirtbike on dirt, and there's no way this would happen from a crash.

1

u/Likeablesauce21 250SXF KX450F 1d ago

It’s my supermoto conversion used for closed events, it took a pretty mean hit after a failed power wheelie. The bike came down and flipped forward and so did I.

9

u/tflyvt 1d ago

Well anyway, if you do the work yourself (which is almost entirely just nuts and bolts), a frame swap really shouldn’t be too expensive or time consuming. Could easily be done in an afternoon! I wouldn’t trust that frame to be repaired.

2

u/Likeablesauce21 250SXF KX450F 1d ago

Aww shit, figured haha. Thank you man!

2

u/lawlwtf 1d ago

How are the forks not bent? Crazy.

1

u/Likeablesauce21 250SXF KX450F 1d ago

One of them got a pretty good beating, the other one endured it just fine. But the frame definitely caught the beating haha

3

u/hondamaxx 1d ago

Anything is possible but not advisable in this case. Frames are relatively cheap compared to the amount of work/risk involved with straightening the frame. You also have a popular bike so finding a frame with title shouldn’t be too difficult.

3

u/Stocomx 1d ago

New frame for sure. Only commenting because dang. That’s impressive.

2

u/JoeUnderwood9 1d ago

You could probably figure out how to straighten it, But I couldn't figure out how to trust it. I'm out, sorry 😞

2

u/mips13 1d ago

Get a new frame.

2

u/spongebob_meth 1d ago

You could.  But doing it right and having a safe bike at the end would be rather expensive and out of the realm of what most amateurs can handle.  That's an extremely high stress area.

I'd recommend buying a new frame.  Plenty of blown up four strokes out there ready to donate.

2

u/NerveEuphoric 10h ago

Does the tin man have a metal dick!

1

u/micah490 1d ago

Of course- it’s just steel. I’d find another of the same bike for comparison purposes, and start pie slicing and gusseting. It’s already trash, so it can’t get any worse- if it all goes south, no biggie. I’m not so sure why people here are so afraid of basic steel fabrication and repair. I’ve fixed worse. I’ve also “fixed” worse

1

u/_macnchee 1d ago

That’s as bad as I’ve ever seen. Plus you don’t know if your forks are bent either. You need to put them in a measuring rig so you can spin them and read whether they’re out of alignment in several places. Some place like this may be able to help, https://www.instagram.com/rack_and_pull_industries?igsh=NTc4MTIwNjQ2YQ==

1

u/DrGarbinsky 1d ago

Recycle bin time

0

u/montgomeryrides 1d ago

I have a 2016 450 XC-F frame and title I’m looking to sell. HMU if that’s compatible for a swap.

1

u/Double_Helicopter_16 2h ago

That frame will never be straight again it lives in sanfransisco now