PART # DESCRIPTION 1003-2033 Replacement float for HSR42/45/48 carburetors REPLACEMENT FLOAT FOR MIKUNI HSR42/45/48 CARBURETORS • Genuine Mikuni replacement float PART # DESCRIPTION FOR 03-05 DYNA 1106-0257 1.331” PART # DESCRIPTION FOR 70-99 BIG TWIN (EXCEPT TWIN CAM) 1106-0256 0.672” MOTOR SPROCKET SHAFT SPACERS • Made out of 4140 U.S.A. steel to OEM specifications • Sold each • Made in the U.S.A. PISTON KIT PART # DESCRIPTION BORE SIZE PISTON SIZE OVERSIZE COMPRESSION RATIO STROKE CC DOME VOLUME FOR 17-22 M-EIGHT 0910-6681 107” 3.937 3.934 STD 11.0:1 4.375 3.92 0910-6683 117” 4.125 4.122 0.188 11.0:1 4.375 -4.40 0910-6684 119” 4.155 4.152 0.218 11.0:1 4.375 -5.97 0910-6682 114” CVO 4.016 4.013 0.079 11.0:1 4.500 0.40 0910-6685 120” CVO 4.125 4.122 0.188 11.0:1 4.500 -7.10 PISTON KITS • Forged from aerospace-grade aluminum alloys and heat-treated for strength and durability using Wossner’s state-of-the-art heat treatment process • CNC-machined using MAZAK® advanced technology maintaining high precision and accuracy through every machining step • Reduced product distortion and variability • Enhanced piston pin oiling slots, radial boss machining and annular grooves for improved wrist pin lubrication • Piston skirt profile and camming are specifically tailored to each application for reduced friction, smooth operation and reduced noise from rockover • Piston skirts are coated for reduced friction and improved break in performance • Select applications have coating treatments to protect from harsh tuning environments • Piston rings are made from premium alloy steel and feature treatments to improve ring seal and extend wear life • Kits include pistons, piston rings, piston pins and retaining clips 1106-0256 1106-0257 5 DRAGSPECIALTIES.COM MARCH 2025 THE DRAG SPECIALTIES DISCLAIMER: PRODUCTS WITH EMIS CODE 1 ARE EMISSION COMPLIANT IN ALL STATES, INCLUDING CALIFORNIA. PRODUCTS WITH EMIS CODES 2 ARE EMISSION COMPLIANT IN ALL STATES EXCEPT CALIFORNIA. PRODUCTS WITH EMIS CODE 3 ARE “COMPETITION USE” ONLY, AND NOT LEGAL IN ANY STATE FOR STREET USE ON ANY POLLUTION-CONTROLLED VEHICLES. PRODUCTS WITH EMIS CODE 4 HAVE NO U.S. TERRITORY RESTRICTIONS
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