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Only $10 for all 2026 SX, MX, and SMX series.
I get that. I just picked up a 2001 cr250 motor in a 2019 frame with a 2000 keihin carb. Got the jd jet kit and I’ve got that thing running so good now! Crazy how much jetting can affect power. But that 2025 tc300 was great, ran so good everywhere every time!
My 2025 yz250 blew with the full pc moto at 18 hours, sent it to Haesker and he’s built it out for me and it should be here this week. Time for a cr250 vs yz250 shootout!
I have a stock 19 and starting to look at playing around with mods but don't want to get too crazy. Would you say for the money id be better off with the champ pipe over the combination of like a PC Shorty + vforce reeds or apex head for similar money? How do you feel about flywheel weight for MX?
Ping recently put out a YZ250 peak build where they use the same pipe. Pretty much spot on with what the testers noted. Cool Mitch actually released the pipe. Seems like most of the PC pipes pros ran were not off the rack available to public. I remember Ricky having a special pipe on his RM as well.
Makes ya wonder why they sold The rack pipe for 25 years a bit doesn’t it when this existed and sounds significantly better in every way….
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I would go with the Champ pipe and R304 Shorty. I honestly wouldn't do anything else, this pipe gives it just that perfect powerband, and it sounds sooooooooo good.
Their rankings on power delivery for each pipe are exactly how I'd describe them all. Dead on.
I'm glad they mentioned overrev. The Bills is definitely more "free" up top and feels like it never signs off. I've played with the main jet a bit on the PC Champ and just can't get that same feeling.
Still, the Bills and PC are super close in performance and I'd run either one any day. Can't beat the R304 sound though... The core is interesting on that thing because it gets wider in the middle but is normal/skinnier width on each end. Reminds of the old FMF SST days, but applied to the silencer core.
Is the Bill's cone pipe the same spec as their stamped works pipe?
It's the same pipe with wire fed mig rings welded around it
For what it's worth, and I know that no one actually cares, I've run all these pipes back to back to back and the DEP with the 304 shorty was the best.
Best at what? Best low end, best midrange?
Very subjective, and everybody is looking for something different.
I like the FMF, but it almost has too much bottom. I want to try a bills or PC to see how they work.
When he was talking about two different bills silencers was that the stinger tip vs the euro cap? I remember getting a stinger tip for my RM250 and it had a smaller inside diameter than the R304.
Bills has an Aluminum and a Carbon silencer.
No idea if they have different dimensions
Pit Row
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