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Only $10 for all 2026 SX, MX, and SMX series.
Are you looking for someone to just rebuild it or someone to rebuild it and find some extra juice out of it?
Just a rebuild with trans., already has HP cylinder/head/carb mods
https://morganracingengines.com
Ted boyko at boyko racing
The Shop
Luxon 4-Post Bar Mounts
$189.95 - $239.95
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Thanks, talked to Tom and he's 5 months out, will check out Ted.....keep em coming, seems like many are backed up
Twisted development
Terry “Takes His Time” Varner
Heard of you send him a motor now, you may or may not get it in time for Loretta’s 2028. If you have Tony Alessi send it, you’ll have it back in a day flat
I heard if Tony puts the word in Terry will actually fly to your home to do the work. 😂
Boyko is pretty solid out that way.
For a simple rebuild you don't need to go to a hop up place, let alone ship it. There's gotta be a ton in So Cal.
I like Boyko as well and he does cranks in house. (And yes, he does all sorts of machining and porting.) So if your rebuild needs a crank, that is a plus.
Who is the guy Jay Clark uses? Brad something? Let me look . .. found it, yeah, Brad ParaPros racing. @parapros
Para Pros
Boyko. Say no more. West coast Tom Morgan quality (IMHO). Slightly more cantankerous than Tom, but good work
Cool, thanks for all the suggestions....looks like we're heading down the same path
Talked to Jay and Brad is out with shoulder surgery for 2-3 mo., he's checking on someone else
Email in with Ted
Probably don't want to hear it, but is this not something you're willing to tackle yourself? They're extremely easy, minus maybe a little bit of awkwardness getting the transmission back in the case. Even then, there's a 3D printed jig out there to assist with that.
Thanks, I normally would but working out of town quite a bit and don't have the time right now
That jig works great !
I can’t remember the name of the mfg (on YouTube ) but they make an alum one as well
I opted for the 3d printed and it’s great
If you can’t find anyone closer to you we can get it done for you
Pit Row
Here you go... link to the tool. https://factorywrenchtools.com/shop-tools/ols/products/yz-250-transmiss…
Try to talk to Ted on the phone. The guy is awesome and a character
Teddy's the man.
https://boykoracing.com/
Turn in your man card please.
This will turn into a 10 page thread complaining about Terry Varner.
Huh?
Appreciate all the feedback, decided to go with Andrew Langston in Murrieta rec. by Jay Clark
I split the cases last March on a rare nice day. I had trouble getting the fly wheel nut off . It was never off. I had the engine on its side finally the nut broke loose . I tilt the engine up right and I hear parts falling out . I,m like oh oh what was that. Then I had the vise grip looking tool to hold the clutch basket. That dam nut wouldn’t come off. I ended up breaking a tooth off the basket. It only has maybe 5 hrs on it. I pulled all the gears out . I didn’t expect soo many washers and etc. it going to be a long process to get it together. Looks like I won’t hv the money this yr. Only 1 shop in the area and he charges a lot of money. No time or money to get it together. This is the DBP mod bike. Flustrating but what can u do.
Hand down Teddy Boyko!!
https://boykoracing.com/
Man, I wish I had had this when I was rebuilding the kid's mini and 125 motors. While it was simple enough without it, I was always fiddling and had an insecurity reassembling (I am not very mechanical compared to many), but this would have saved me time, and for $30, it definitely seems worth it!
Charlie at Mototec
That thing is friggin genius. I would do something similar but with many rubber bands.
Post a reply to: Recommend a Two Stroke Engine Builder in SoCal