MIKUNI 166-Q-4 990-793-003-Q-4 Genuine Mikuni Needle Jet 38 mm Swingarm 2025 Harley-Davidson Softail Street Bob

2025 Harley-Davidson Softail Street Bob FXBB 2020-2025 Harley-Davidson Softail Low Rider S FXLRS 2021-2024 Harley-Davidson Softail Street Bob 114 FXBBS

Mirror Head Width 4-3/4" Mounting Position Right Diameter - Thread Size M10 x 1

Heavy walled extreme duty crystal clear FEP Fluoropolymer outer insulation eliminates the need for grounding wires and insures no interference with late model computer modules

2016-2017 Harley-Davidson Road Glide Ultra FLTRU 2012-2016 Harley-Davidson Switchback FLD 2014-2017 Harley-Davidson Sportser Iron 883 XLN 2014-2017 Harley-Davidson Sportster 1200 Custom XL1200C 2014-2017 Harley-Davidson Sportster Forty-Eight XLX 2014-2016 Harley-Davidson Sportster Seventy-Two XLV 2014-2017 Harley-Davidson SuperLow 1200T XL1200T 2014-2017 Harley-Davidson SuperLow XL883L 2015-2017 Harley-Davidson Breakout FXSB 2015-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2015-2017 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2015-2017 Harley-Davidson Freewheeler FLRT 2015-2017 Harley-Davidson Softail Deluxe FLSTN 2015-2017 Harley-Davidson Softail Fat Boy FLSTF 2015-2016 Harley-Davidson Softail Fat Boy Lo FLSTFB 2015-2017 Harley-Davidson Softail Heritage Classic FLSTC 2015-2017 Harley-Davidson Softail Slim FLS 2016-2017 Harley-Davidson 1200 Roadster XLCX 2016-2017 Harley-Davidson Low Rider S FXDLS 2016-2017 Harley-Davidson Softail Fat Boy S FLSTFBS 2016-2017 Harley-Davidson Softail Slim S FLSS

No appreciable loss of performance

MIKUNI 166-Q-4 990-793-003-Q-4 Genuine Mikuni Needle Jet 38 mm Swingarm 2025 Harley-Davidson Softail Street BobFeatures Inside diameter increases in size as sizes code increases alphabetically and numerically Features series and size stamping for identification Allows a great way for tuning carb at 1 4 3 4 turn throttle Made in Japan Specs Material Brass Riding Style ATV Riding Style Off Road Jet Size Q 4 Riding Style Snow Base Color Gold Features For VM38 mm Spigot Product Name Jet Riding Style Adventure Touring Dual Sport Riding Style Street Riding Style UTV