Same-day shipping cutoff: Noon Pacific Time

We are now accepting submissions for this year’s Calendar Photo Contest! Please upload your images here by 9am Pacific on September 16, 2025.

Carburetor Adapter Ring - FCR, JNS Engineering

DR650 '96 - '26
Made in USA WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

If you are converting a Keihin FCR-MX 39 to fit on your DR, you need to start here. This 6061 T6 aluminum adapter bonds to the airbox side of the carb so it will easily fit the DR.

  Not for the stock carburetor Fits FCR-MX conversions only.

Ships same business day
$33.95
Write the first review