50 Carburetor -19mm Oval Bored to 21mm We take a brand new 19mm carburetor and machine just the top of the bore to a 21mm with this you are keeping the low-end and mid-range of a 19mm but at the slide comes up to the top it is coming the top oval the oval bore and gaining more top end..
Dellorto Carburetor 19mm With Pax Racing Spec Jetting - With this carburetor jetting is will run clean all the way through the power, most Dellorto's have a very bad spuder during mid throttle and this is the fix.Model's ..
50cc Pax Racing Rev Plate Kit increases volume in the engine cases spacing the reeds back giving you more mid and top end powerKit ContainsRev Plate, Intake Gasket, 4 Longer Bolts Models &..
Dellorto 19mm Pax Racing Billet Twist on Carburetor Cap helps to keep your cable / adjuster from striping in the stock plastic cap.Model's Year'sCobra &nbs..