Marlin's FSBC1 Billet Fork Stem Mount Fits Pre 2010 Sportsters® - Pre ‘06 Dynas® - Fits Metric & Customs with Added Adapter with Black and Silver Horseshoe Thermometer Face

1980-2009 Fits All Sportsters®, FXRS®, FXRS-SP®, FXLR® ,FXRS-CON® - Later FXD® also Pre-2006 DynaGlide® Models Marlin’s fork stem cover thermometer replaces the fork stem bolt cap or covers a fork stem bolt that has no cap. Item comes with thermometer, screw and triple chromed, machined billet aluminum housing. These handsome covers will add style and class to your front end. All units are waterproof, shock resistant and have glow in the dark elements (glowing elements require reasonable exposure to light for activation.)
Your fork stem bolt may not have a hole in the center. If this is the case you can purchase the Pre-tapped fork stem replacement bolt from Harley-Davidson Part#4453 or other reputable vendor. You may also drill and tap your own ¼” x 20 hole in the existing bolt.

Fits Most Metric Cruisers & Custom Models Stem Nuts Using OPTIONAL Adapter Marlin’s fork stem cover thermometer will fit over most fork stem nuts on metric and custom bikes showing no visible mounting screws after install. Item comes with thermometer, adapter bracket with set screw and triple chromed, machined billet aluminum housing. These handsome covers will add style and class to your front end. All units are waterproof, shock resistant and have glow in the dark elements (glowing elements require reasonable exposure to light for activation.) The Fork Stem Billet thermometer with adapter will fit most metric and custom motorcycles. Adapter will fit the nut shown at top right. If your motorcycle has a smaller nut our adapter will fit by using a longer set screw.
If you are not sure please call for assistance.