r/choppers • u/DewsHogs • 3d ago
How to run old mags on evo sportster?
03 XL1200C
Hello everyone, might be overthinking it a bit but I finally got my hands on some mag wheels for a steal. Chrome, bearings, and seals will come out prior to powder so their current condition isn’t too concerning.
This setup came off of an older bike, and I want to run them on my evo (sportster) chopper. My question is do I bore the axle to run modern closed bearings, do I run the conversion kit, or can I run timken bearings on a factory 3/4 axle? This is my first time and I’m having trouble finding forums/info trails on the internet on what’s best.
Added a photo of the “conversion” kit, old timken to newer sealed setup. Never heard of that until today, anyone running it?
I appreciate any help, thanks 👍🏻
6
u/SpamFriedMice 3d ago
Where are you dude? I'm in the Northeast and I've got a dozen pair that look better than that I'll give you. Those things are shot.
1
u/DewsHogs 3d ago
I got a good price on them, I’m going to get them stripped and powder coated. I couldn’t see any damage, pitting, nothing like that so I believe they’re salvageable. If so, I will have gotten a killer deal. If not, not an extreme loss but the guy and I will probably have to chat 😂
I’m located in eastern NC, do you have photos of them or anything? People down here are selling them for 500-1000$ in worse condition man. It sucks
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u/SpamFriedMice 2d ago
You know you have to get that inner bearing race out don't you?
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u/DewsHogs 2d ago
Yes and I appreciate the heads up
This is how I got the wheels, haven’t worked on them yet
Gotta figure out the timken setup first, they look pretty simple
5
u/MrZwag 3d ago
You just have to watch out if you're running a dual disc front end because the rotor spacing is slightly different. If you're running a single disc or no front brake it's not an issue
1
u/DewsHogs 3d ago
Hello!
Thank you for that, I’m going to recycle my front caliper and find a longer brake line. No dual discs
I appreciate u
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u/TrustFront4974 3d ago
You may wanna try and get those bearings out before you make any decisions because it looks like someone started tearing shit up and gave up and now you have them
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u/DewsHogs 3d ago
I was thinking the same, I’m fairly certain I can get them out. In person they don’t look THAT bad but you’re very right.
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u/Much-Nobody-627 3d ago
Damn , were those stored in the ocean?
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u/DewsHogs 3d ago
I don’t like to out myself on the internet but I got them in the OBX of NC, so technically yes! 😂
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u/travelingman5370 2d ago
I stay away from Vulcan products. I had a problem many years ago with him and Im surprised he's still in business.
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u/DewsHogs 2d ago
I recently made a purchase and found out about a similar company after seeing reviews online, ended up being okay.
Timken has been used for a while, tried and true. Just was looking for an easier setup.
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u/LetterNumberAnd_Only 3d ago
Don't have much to add besides that I've heard good things about Vulcan, should you choose that route.
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u/DewsHogs 3d ago
What’s going on
I actually just learned about the “conversion” option, seems to be the easiest route for 100 bucks. Been called lazy but I prefer a sealed bearing setup.
Always see chiller guys with sweet mags, sometimes gotta know something about something! 😂




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u/craigtirey 3d ago
Stock timken bearings work . 3/4” axles.