Carburetor for Suzuki DRZ400 DRZ 400 Kawasaki KLX 450R 2008-2009 Kawasaki KX450F 2006-2009 FCR MX 39mm Carb

Good

Quality replacement product. I put this in a 2006 KTM 400 exc. It's darn close to the stock FCR but you will need to rejet before install.There is nothing in terms of customer support so you're on your own in terms of figuring it out. The throttle linkage and the case breather for example are a custom fit. The upper throttle link has a threaded fit, probably for Kawasaki (not sure) that is clearly specific to one very specific linkage set. The lower link is an open c and much easier to work with.I wound up making a custom bung to make the upper linkage work. It was annoying, but overall not bad.Beats spending $400+ on a stock carb for a 25 year old bike.

Added tons of power and throttle response. A fairly difficult install but will work with stock throttle cable. You need the allegeher performance adapter kit available on eBay to make this work with the DRZ 400S manifold and air filter boot. Best upgrade to my bike yet

Works great if you want to get rid of your troublesome efi system on any year of Kfx450.

I can't confirm correct fitting carb but all the reviews for it doesn't fit is because you need throttle cables and Intake boots for a fcr carb on the drz400. If your bike didn't already have a 39fcr mx carb this is not a direct bolt on.

Good value- had proper jets for pipe/ 3x3. Throttle requires modification

Don't fit with my stock cables

My bike came with a Minuki 36mm carb. You need the Allgeyer Performance kit, a DRZ400e intake boot, and an oem suzuki vaccum nipple to bolt into the engines side of the air intake so the vaccum petcock has something to pull the vaccum from. Everything other than this carb was easily grabbed off ebay for this install to work. Seal the intake adapter that came with the Allgeyer performance kit with a nice layer of RTV on the inside to prevent air leakage. Do not move the engine mounts during install its not necessary theres plenty of room for the throttle linkage you can even get it to fully open and rully close. Pro tip: a washer for the close side of the throttle linkage will help you set the throttle linkage. also a single zip-tie can replace the door that closes around the linkage area for added clearance. Honestly it was pretty stress free. pilot jet is running a little rich dies with choke on during cold start other than that its perfect. one star marked off for mislabelling the included jets and for not including a #40 pilot jet which is what i need. They include: pilot- #42, #45, #48, #52, #55, #58. main- #150-200 at intervals of 5.UNINSTALL THE THROTTLE POSITION SENSOR WHEN REPLACING THE GAS TANK. Then reinstall the throttle position sensor after the gas tank is seated. the factory petcock rubs on the carb when reinstalling the tank theres barely enough clearance but you can make it work if youre careful and remove that TPS