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Screw - Fuel Mixture - XS650 - 1978-1979

$6.98 6.98
In stock

Fuel Idle Mixture Screw with O-Ring Fits: XS650E/SE/F/SF/2F(1978-79) Stock Mikuni BS38 CV Carbs. Beware!Carb idle mixture screw O-Rings included may or may not fit correctly in your Mikuni BS38 CV stock carburetor. The O-Ring in the carb as originally supplied by Mikuni/Yamaha varies in fit and size and we have found it impossible to match or guarantee a proper fit. No alternatives can or will be supplied. The mixture screw and matching O-ring was never sold or supplied by Yamaha or Mikuni.

Is Universal Part: No

OEM Number(s):

  • 584-14923-00-00

Motorcycle Fitment:

  • 1976 Yamaha XS500 XS500C
  • 1977 Yamaha XS500 XS500D
  • 1976 Yamaha XS650 XS650C
  • 1977 Yamaha XS650 XS650D
  • 1978 Yamaha XS650 XS650E
  • 1979 Yamaha XS650 XS650F