Harley Davidson HSR42/HSR45/HSR48 Mikuni Carb Kits

Mikuni HSR Total Kit 42-19: Suitable for 1999 to present Harley Davidson Twin Cam 88cui Bigtwin models. Mikuni HSR 42mm Carburetor: Provides maximum performance and power increase. Performance Manifold and Rubber Flange: Enhances performance and...

You need to contact us to get the correct pricing, ETA, availabity, and then we can make a carburetor kit for you.  We are constanly trying to expand the kits that we offer! You need to contact us to get the correct pricing, ETA, availabity, and...

This Mikuni Carburetor kit is for converting to a high performance carburetor, Harley Davidson Big Twin Evo models using the earlier Magneti Marelli or throttle cable operated Delphi injection systems. The following kit components are included: Mikuni...

Harley Davidson HSR42-7 Mikuni Carburetor EVO Kit 1340 Big Twin Evolution (1990-99) CV Replacement Kit Installation instructions > >> HSR42 42-7 42-18 Installation Instructions- HSR42 Mikuni Big twin carburetor kit. This kits adds roughly...

This Mikuni Carburetor kit is for converting to a high performance carburetor, Harley Davidson Twin Cam models using the earlier Magneti Marelli or throttle cable operated Delphi injection systems. The following kit components are included: Mikuni HSR...

  This 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...

This 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...

Mikuni 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...

HSR42 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...

  Mikuni 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...

This 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...

The 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...