Stock up on all the 33mm main jets you need!

For those running a 33mm, 40mm, or 42mm carburetors with air bleeds rather than air mixture screws, don't get to the track without the jets to make the adjustments you need. Get what you need here!

Carburetor bowl bolts M4-0.7 X 10 socket heads. Sold in sets of four

Max Jets for Mikuni 42 and 45mm carburetors. Use to fine tune your carburetor!

CALL FOR ORDER. SELECT SIZES MAY BE UNAVAILABLE.

Pilot jets sizes 52, 55, 57, 59, and 62. Don't get stuck at the track without the right jets for adjustments. Get what you need!

Are you getting air leaks in your fuel system? Try starting with replacing your 42mm carburetor float bowl O-ring!

Are you getting air leaks in your fuel system? Try starting with replacing your 33mm carburetor float bowl O-ring!

Front cover gasket for 42mm carburetor. If you've gone through your whole fuel system trying to find an air leak? Don't forget to check here!

Top gasket for any 42mm carburetor top.

Top Gasket for TM33 Mikuni Carburetor

Standard carburetor bowl plug that fits a 42mm standard bowl and some 33mm bowls.

Idle speed adjuster for 33mm Mikuni Jr Dragster Carb.

Rubber Seal for Mikuni HSR42/45 Throttle Valve.

Designed for 28 mm Carburetor

Air filter adapter for a 33mm carburetor.  This adapter is tapered for maximum air flow at maximum velocity.  Get the power you need for more consistent Jr Dragster runs!

For those of you using air mixture screws rather then air jets. Comes with spring, washer, and o-ring.

Replacement needle and seat for your 28mm carburetor.

Idle speed adjuster for 42/45mm Mikuni Jr Dragster Carb.

Throttle butterfly for a mikuni 42mm carburetor.

Idle Cam for a 42mm carburetor. If your having problems with them breaking try taking out the stop screw!

Replacement 42mm carburetor jet needle.

Genuine Mikuni Fuel Joint for 42/45mm carburetor.

Jr Dragster Air Filter Adapter for 42mm carburetor, tapered down to 2 7/16" OD. Compatible with PARTS AAF2716 and AFM514.

Replacement 33mm throttle butterfly for jr dragster carburetor.

Floats designed for 33mm Carburetor

Needle and seat for 42mm or 33mm carburetor.

If your Mikuni Floats weigh more than 16 grams then you need new ones!   Mikuni Floats for 42mm Jr Dragster alcohol carburetor.

Custom Sized Throttle Cable just for Jr Dragsters. No more cutting and excessive looping around of extra cable.  Barrel end fits perfect in your Mikuni carburetor. Comes with adjuster duel screw that fits aftermarket billet carburetor tops.

33mm Intake flange with small bolt pattern 2.312".