Fuel System

These new Hi-flow petcocks feature a round or hexagonal bodyBrass finishThree position knob, on, off, reserve5/16" fuel outletFit most stock and custom tanks with 22mm or 3/8" outletsSold each

Accurate reproduction of OEM sensor100% tested for functionalityRefer to your parts manual for OEM reference to ensure fitment

Use these brackets and breather kits when installing an aftermarket aircleaner. If a custom breather system is used, some support brackets are available without the breather system. Spacer 820-50525 can be used in conjunction with breather/bracket kit...

Use these brackets and breather kits when installing an aftermarket aircleaner. If a custom breather system is used, some support brackets are available without the breather system. Spacer 820-50525 can be used in conjunction with breather/bracket kit...

Kits are intended for closed course racing onlyNBR rubber material is used on all O-rings and rubber gaskets. NBR has excellent resistance to the ethanol used in today’s fuelsComponents included in the kits are based off of US models and discretion must...

CCT is an acronym for “Consecutive Cycle Tuning”. We use CCT to describe our fuel tuning process, which is the measuring of consecutive cycles of power, with unique amounts of fuel to determine which fuel amount provides the best acceleration. The...

Designed as OEM replacementIncludes check valve, fuel line and fittings

Use these brackets and breather kits when installing an aftermarket aircleaner. If a custom breather system is used, some support brackets are available without the breather system. Spacer 820-50525 can be used in conjunction with breather/bracket kit...

These new Hi-flow petcocks feature a round or hexagonal bodyBrass finishThree position knob, on, off, reserve5/16" fuel outletFit most stock and custom tanks with 22mm or 3/8" outletsSold each

Mixture screw and repack kit for Keihin CV carbs.

These petcocks are highly Polished and then Chrome Plated.Petcocks are designed to maximize fuel flow in both main and reserve modes.22mm metric petcocks fit all 1975 to present Big Twin and Sportster models as well most Custom tanks.

Kits are intended for closed course racing onlyNBR rubber material is used on all O-rings and rubber gaskets. NBR has excellent resistance to the ethanol used in today’s fuelsComponents included in the kits are based off of US models and discretion must...