Auctiva's FREE Scrolling Gallery will enhance your listings. I write this with experience after I tested one of those slides for 6 months. They will ruin the inner wall of the carburetor due to poor design. Billet aluminum is way stronger than cast aluminum that the carb is made from and the carb will take a beating. Corners have been cut in the design causing more grinding on the inner walls by not allowing the vacuum to be released through the top.
The "half moon" sections that the OEM throttle plates have are crucial, because they allow the vacuum to be released through the ports that co-respond to them on the inner walls of your carburetors. The slides were designed in such way by Keihin for a reason and I have explained above why. We are not talking about an aftermarket o-ring or gasket here, this is an important actuating part that will affect your carb. Using highest standards that ensure only the best quality for exact fit and proper function in all conditions.1x Vacuum release plate L for KEIHIN FCR RACING carbureto. Will fit all 35mm - 41mm FCR carburetors on dirt or street bikes.
The plate stamped with M. See my other listings for th.
The vacuum release plate is the loose plate on the flat slide assembly that serves as sort of a vacuum valve to help regulate engine vacuum, particularly when starting. Will also cause inconsistent idling when leaking or worn.
I highly recommended a new. When replacing the slide, if the slide went bad its because the o-ring was not maintained and the extra moveme. I can offer a combo price on both - please send a message for it. Check out my other items. Many other Parts, accessories and carburetors in stock If you don't see something you need please send me a message.
The item "KTM 400 / 520 SX EXC OEM Flatslide Carburetor NEW Throttle Valve Slide Plate L" is in sale since Monday, December 11, 2017. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Air Intake & Fuel Delivery\Other Intake & Fuel Systems".
The seller is "keihin-fcr" and is located in Royal Oak, Michigan. This item can be shipped worldwide.