This style carb is used on Seadoo, Yamaha, Kawasaki, Polaris, Tigershark, Mastercraft (yes they made some PWCs), and probably nearly all PWCs out there aside from the few that used Keihin carbs.
These carbs are a little different than most, and it is imperative to the enjoyment of your PWC to have them dialed in just right.
Here is my process of disassembling, cleaning and getting them ready for tuning on the water.
➡Carb Specs and information: [ Ссылка ]
Everything you may need to do this:
SBT Kits: (These are what I use)
➡SBN & Square body BN (A lot of Seadoos 717 and smaller engines, Yamaha, Tigershark, Polaris): [ Ссылка ]
➡SBN-I Seadoos (951/947 97.5-03): [ Ссылка ]
➡SBN-I Yamahas (PV Motors 800 & 1200): [ Ссылка ]
Genuine Mikuni kits:
➡SBN & Square body BN (Pre 97 Seadoos, Kawasaki 750 98-02, Kawasaki SX-R 800 03-08, Likely others): [ Ссылка ]
➡SBN-I Seadoo (Seadoo 951/947 97.5-03): [ Ссылка ]
➡SBN-I (PV Yamahas): [ Ссылка ]
Spare parts:
➡Internal screws that hold down the metering block (C5-0414-G): [ Ссылка ]
Tools:
➡Manual Impact Screwdriver: [ Ссылка ]
➡Carb cleaning needles/brushes: [ Ссылка ]
➡Brake parts cleaner: [ Ссылка ]
➡WD40 or similar lubricant for popoff testing: [ Ссылка ]
➡Pop-off tester: [ Ссылка ]
➡Fuel pump checkvalve tool: [ Ссылка ]
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