Mikuni HSR42 ‘Easy’ Carburetor Kit
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Mikuni HSR42 ‘Easy’ Carburetor Kit• Improves starting, ridability, power adn torque• Features a two piece throttle slide that rolls on stainless roller bearings, a lighter throttle return spring, a low speed air screw and an enlarged needle valve and float bowl• Mounts to stock manifold• Kits include carburetor, adaptors and detailed installation and tuning manual• Fits all 1200cc Sportster models 1994-2006• Uses aftermarket air cleaner asembly purchased separately
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- Sportster 1200 Custom XLH1200C : 1996–2003
- Sportster 1200 Sport XLH1200S : 1996–2003
- Sportster 1200 Standard XLH1200 : 1994–2003
tfortner Posted :
This kit is for 2003 and earlier Sporters with Keihin carburetors that need to be replaced. It requires 2-3534B breather bolts to make it fit 2004-06, and even then the air filter element and the cover must be 2003 to work correctly. The carburetor does deliver better milage and quicker throttle response, and it almost eliminated backfire on my 2005 1200C. Because the accelerator pump stroke is adjustable, it should resolve the backfire issue on almost any Harley. However, for what it took to make it fit, I wish I had chosen the S&S Super E kit instead. BTW, don't call Mikuni and ask for help. They won't talk to you. J&P's staff was far more help to me when the new air cleaner parts didn't fit with the existing parts listed in the instructions.
arthurn Posted :
I think the mikuni carburetor is great. The box came complete with everthing that you need to install it. The directions were clear. It fit without any special modifications. Once installed, it was real easy to adjust the a/f ratio and set the idle. The jets that came with the carburetor are just right for me. Not only did the bike run better over the stock carburetor, but the fuel mileage was better too. It is a great product.
Requires Adobe Flash Player2014 Harley Catalog, Page 380 2013 Harley Catalog, Page 418 2012 Harley Catalog, Page 437
Important Product Notes• Must purchase a high performance aftermarket air cleaner assembly separately
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