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Only $10 for all 2026 SX, MX, and SMX series.
Dbrunski is right! Use the Motostuff RMZ front caliper hanger. Can't wait to see your build!
The Shop
DeCal Works Huge Plastic Inventory of UFO and Polisport kits.
Luxon 4-Post Bar Mounts
$189.95 - $239.95
Others may offer it but NONE are getting as much power out of it that I am. The tuning process is key. It's simple but different.
I have a specific tune for this block to allow for just under a 5hp gain through the meat of the powerband. I will set a few guys up with this combo but it will only offer a limited number of blocks with this tune.
Full carb mods available...from bore work to complex fuel circuit.mods.
Full engine builds but these are serious builds. Not the simple puff & fluff of the big name cookie cutter shops. Entire engine needed.
Pit Row
Flop back & forth at will between the stock block & new one.
Works great with from stock to mod.
The block is made to work with similar to stock jetting.
Basic setup is a bump in the main of around 5 sizes & a pilot of around 45-48.
I offer mods to carburetor. Some mods are easily swapped from mod to stock. Some reversible but not something you want to swap back & forth. And some mods are not reversible.
In a nutshell, the fuel is broken down to a finer mist which allows more surface area of the fuel to mate with oxygen molecules. This means more of the fuel is burnt (& burns faster) for more power. So the fuel is where the power comes from. The system delivering the fuel is just delivering it better.
$265 shipped
I like how you think!
It works.
I'll give you your money back if it doesn't.
If the block works out, maybe you would be interested in a port job. A real port job. Like extra ports added, ect. Smooth broad reliable power. Stuff the pros didn't have back then (except for maybe some factory bikes).
As for the side plates i looks like he cut them.
https://www.theracinstation.com/m/product.htm?id=-8048752
This company is now doing aluminum tanks. When i ordered mine you could only get them from Italy. This will at least work for your 125
Ksrwheels can put together a set of golds for you.
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