Harley Davidson Carburetors
Mikuni HSR42 / 45 / 48 Carburetor Easy Kits
Mikuni HSR42 and HSR45, HSR48 Carburetors are the perfect carburetor performance upgrade kit for a Harley-Davidson Big Twin and other American V-Twin engines using a modified exhaust, cam kit, performance ignition, performance heads and possibly a big bore kit. The larger HSR45 Carburetor provides for significant more fuel mixture flow over Mikuni's very popular HSR42 Carburetor which is suited for stock and slightly modified engine where it allows a 25% performance gain.
Not legal for sale or use in California on any pollution controlled motor vehicle.
Not legal for sale or use on any EPA pollution controlled motor vehicle.
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Super E Carburetor with Stealth Air Cleaner Kit Harley 06' Twin Cam
S&S
$795.95Super E Carburetor with Stealth Air Cleaner Kit 06' Twin Cam. Adjustable accelerator pump for quick throttle response and easy starting. Use of the factory dual cable system ensures safe operation Increases fuel and air flow for added...$795.95 -
Harley Davidson Twin Cam EFI Injection to Mikuni HSR48 Carburetor Conversion Kit | Polished
Mikuni
$1,695.95This kit is recommended for big bore and hi flow heads. If your bike is closer to stock use the HSR42/45 This Mikuni Carburetor kit is for converting to a high performance carburetor, Harley Davidson Twin Cam models using the earlier Magneti...$1,695.95 -
Harley Davidson Mikuni HSR42 Total Kit Shovelhead W/LH Throttle Control
Mikuni
$899.95This Mikuni HSR42 Total Kit suits all Harley Davidson Shovelhead models. The kit includes a customized Mikuni HSR 42mm Carburetor where for rockerbox oil line clearance we have re-manufactured this carb, lowering and moving the throttle cable connection...$899.95 -
Harley Davidson Mikuni HSR45 Total Kit Evo Bigtwin inc. Manifold
Mikuni
$809.95Mikuni Total Kit 45-2 for 1984 -’99 Evo Bigtwin with Big Bore kit (inc. Manifold for engines still running stock length cylinders) For the maximum available increase in all round performance and power available, these kits are complete with...$809.95 -
42-11 Mikuni HSR Kit 1994 to present Harley Sportster & Buell
Mikuni
$469.95HSR42 Mikuni 1200 Sportster / Buell carburetor kit. This kits adds roughly 25% more power to your bike combined with an exhaust and free flowing air filter. Stock Horsepower is around 57 and this kit will increase to around 72 with a pipe and...$469.95 -
Harley Davidson Mikuni HSR42-10 Sportster Kit with Filter Backing Plate
Mikuni
$439.95Mikuni offers two different HSR42 Performance Sportster Carburetor Kits for replacing the under-performing OEM Harley CV carbs. This kit is for use on motorcycles still fitted with the stock plastic air-filter backing plate, where on some earlier...$439.95 -
Mikuni HSR42 Easy Kit: Harley Davidson Panhead / Knucklehead
Mikuni
$480.75This Mikuni HSR42 Easy Kit suits all Harley Davidson Panhead and Knucklehead models when using a two bolt manifold. The kit includes a Mikuni HSR42mm Carburetor with choke cable, a heavy duty manifold to carb rubber mounting flange, choke cable securing...$480.75 -
Harley Davidson TM45-2 Mikuni HSR45mm Carburetor Natural or Polished/Chrome
Mikuni
$399.75The Mikuni TM45-2, HSR45 is supplied with the following factory jetting installed: Pilot jet 25 (VM28/486), Needle 8CFY2-97, Needle Jet Y-6 (723 Series), Main Jet 175 (N100.604), Air Jet 0.0 Blank, Slide Cutaway 3.0...$399.75 -
TM42-6, HSR42mm Mikuni Carburetor, Natural or Polished/Chrome
Mikuni
$369.95The Mikuni TM42-6 , HSR42 is supplied with the following factory jetting installed: Pilot jet 25 (VM28/486), Needle 8DDY1-97, Needle Jet Y-6 (723 Series), Main Jet 160 (N100.604), Air Jet 0.0 Blank, Slide Cutaway 3.0...$369.95 -
Harley Davidson Mikuni HSR42 Easy Kit XL1000 Sporty
Mikuni
$510.95The kit includes a Mikuni HSR42mm Carburetor with choke cable bracket, a specially designed Mikuni 1/2″ drop down manifold, a heavy duty manifold to carb rubber mounting flange, some jets for tuning, plus an air-cleaner adapter for mounting any...$510.95 -
Harley Davidson Mikuni HSR45-3 ’84 -’99 Polished/Chrome Total Carb Kit Evo Bigtwin
Mikuni
$740.75This Total Kit comes with the Polished and Chrome version of the HSR 45 Mikuni carb. Mikuni HSR Total Kit 45-3 for 1984 -’99 Evo Bigtwin with Stroker kits (Manifold not included where the provided rubber mounting flange will bolt to the engines own...$740.75 -
Harley Davidson Mikuni HSR 45-3 ’84 -’99 Total Carb Kit Evo Bigtwin
Mikuni
$635.75Mikuni HSR Total Kit 45-3 for 1984 -’99 Evo Bigtwin with Stroker kits (Manifold not included where the provided rubber mounting flange will bolt to the engines own special wider manifold required for overlength stroker cylinders) For the maximum...$635.75