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Chad198 Added a reply to 2020 KTM 150SX carb swap PWK 38 or 38s

11/25/2025 10:07am
The lower one is a counterfeit. With the counterfeits, you might get a good one, you might get a bad one, there is little to no quality control on the fakes. You want the one with the bolt on top like shown in those pictures, goes by many names Short Body, AG, S, etc.... You don't want the PWK with...

418 Ranch Liked a reply to forum topic Riders and Their Most Iconic Kits

11/2/2025 7:10am
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ohh_454 Liked a reply to forum topic Riders and Their Most Iconic Kits

11/2/2025 7:10am
NoFear was killing it back then…
This forum topic has 228 replies.

Shaun708 Liked a reply to forum topic Riders and Their Most Iconic Kits

10/31/2025 9:17am
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SLAPAHO Liked a reply to forum topic Riders and Their Most Iconic Kits

10/31/2025 9:17am
Can't leave this one out
This forum topic has 228 replies.

mxav8r Liked a reply to forum topic Riders and Their Most Iconic Kits

10/31/2025 9:17am
Damon Bradshaw 1992... absolutely loved everything about this gear/helmet. Lucky enough to own one of his jersey's in this iconic color way.
This forum topic has 228 replies.

JoeWV Liked a reply to forum topic Riders and Their Most Iconic Kits

10/31/2025 9:17am
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FroDiddy Liked a reply to forum topic Riders and Their Most Iconic Kits

10/31/2025 9:16am
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Chad198 Added a reply to Real or fake Vforce3??

10/27/2025 10:46am
I would call or email them to verify. I worked for a company that sold a product that was/ is highly counterfeited. We stopped updating what to look for because it seemed like the counterfeiters were using that for reference and would update. So we had things to look out for not listed.

Chad198 Added a reply to Best carburetor for an 1985 KX125

10/16/2025 1:14pm
Swapping the carb on that bike can be a little more challenging. That VM34SS were used on the mid 80's KX125, KDX200 and Tecate 250. They had a larger OD on the motor side than the other VM34's out there. That Kawasaki one was around 43mm and the rest of the VM34s are 40mm. Airbox side was the same 58mm...

AJ Liked a forum topic New Built Kawasaki KX500AF

6/30/2025 1:09pm
Since all the hype over Kawasaki releasing a new 2 stroke model.. Just a reminder we( Built500) have offered modern 500 2 strokes for the last 27 years and counting Smile You might dig pics of this one..
This forum topic has 34 replies.

Chad198 Added a reply to New Mugen Honda forum

6/30/2025 8:55am
I don't have the physical copies. I scanned them for Newmann (RIP) a few years back. They were my former employers, which is no longer in business. I would imagine they got trashed when they closed....

Chad198 Added a reply to Pwk needle suggestions.

5/16/2025 11:37am
The slides for the PWK 36 and larger are the same. Some do have a little notch on the bottom which allows air in when the slide is closed, giving a leaner mixture at idle. The spec I gave is for the slide without the notch. The CEK needle you have is just 2 clip positions richer than the CGK...

Chad198 Added a reply to Pwk needle suggestions.

5/15/2025 11:05am
We normally ran number 5 slides in the PWK36s as well as the PWK38s on the later model CR125s. That 1/8th throttle range is the slide. The spec we started with in the PWK 36 was a 52 slow, CGK needle, 175 main and 5 slide.

Chad198 Added a reply to 2025 Silly Season.

12/10/2024 7:40am
Yes, the "A" is for Astemo. Showa, Keihin, Nissin and Hitachi Automotive merged to form Astemo.