Harley Davidson Carburetor
Mikuni HSR42 / 45 Carburetor Easy Kits
Mikuni HSR42 and HSR45 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.
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HS42/061-45TC Alloy Manifold for Twin Cam Models (Rubber Flange not included)
$87.95This manifold is for use on all Twin Can engines with stock length cylinders and map sensor. When fitted with the purchased here separately, either HS42/062-42 Rubber Flange for 42mm carbs or the HS42/062-45 for 45mm carbs will position the HSR so as not...$87.95 -
HS42/062-45 Mikuni Flange, mounting HSR45 to Mikuni Manifold
$28.95This flange is identified by the oval rather than round hole on the outlet side of the flange so as to mate up to genuine Mikuni Harley manifolds only.$28.95 -
Mikuni HSR 45mm Easy Kit
$404.95Twin Cam (1999 to present), Big Twin (1990-1999) As this carburetor has a larger spigot diameter than the stock item and will not fit into your manifold, you must use a H-D Screamin’ Eagle Manifold Kit or better still either a Mikuni HS42/061-45...$404.95 -
HSR 45 Mikuni Carburetor Kit 1340 Big Twin Evolution (1984-1999)
$689.95The HSR 45 Mikuni carburetor kit Is a bolt on replacement for your Harley 1340 Big Twin Evolution (1984-1999). This kit includes the breather kit #KHS-020. A true bolt on power adder. (1984-1988) Will require (1990-1995) throttle cables.$689.95 -
HSR 45 Mikuni Carburetor Twin Cam 88/95 (1999 to present)
$679.96The HSR 45 Mikuni carburetor kit Is a bolt on replacement for your Harley Twin Cam 88/95 (1999 to present). This kit includes the breather kit which allows use of stock map sensor. A true bolt on power adder. Utilizes stock throttle cables.$679.96 -
Mikuni Twin Carburetor Mounting kit | Mikuni Carburetor Filters | Y fitting | Fuel Line | Bolts
SpeedMotoCo
$24.95Mikuni Twin Carburetor Mounting kit. The little extras that were a pain to run down are now in one kit! Why run to the parts store 3 times and buy what you don't need? You can buy what will work with one click! 4 - 6mm Intake...$24.95 -
HSR42 Mikuni Carburetor 1200 Sportster Kit | 1994-2004 Harley Davidson Sportster | Buell Models
$404.95SpeedMotoCo 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...$404.95 -
HSR 42 Mikuni Carburetor Kit | Twin Cam (99 to present ) Big Twin (90-99) | CV Replacement Kit
$413.95SpeedMotoCo HSR42 Mikuni Big twin carburetor kit. This kits adds roughy 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...$413.95 -
HSR42 Mikuni Carburetor EVO Kit | 1340 Big Twin Evolution ( 1990-99) CV Replacement Kit
$404.95SpeedMotoCo HSR42 Mikuni Big twin carburetor kit. This kits adds roughy 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...$404.95