Each layer has a different porosity. The biggest pores are placed on the exterior of the filter to increase airflow, and the inner foam has smaller pores to improve the filtering capacity.

Designed to get the best performance from big carburettors such as Keihin PWK or VOCA F/T.

Carburettor connection of d.48 mm.

The package includes straight and curved adapters.

The VOCA competition air filter can be purchased in two different colours: Black or Red.

Foam approximate measures:

Foam diameter: 80 mm

Foam width: 60 mm

The post VOCA Race-Filter 48 mm KEIHIN PWK – VOCA FT appeared first on VocaRacing.

The result is a bell mouth that optimizes the admission and increases the performance of the engine with an easy fitting.

Made entirely of CNC machined aluminium, anodised, and laser marked with the VOCA logo.

Mounted with three Allen screws at 120°. For assembly on carburettors with an outer diameter of the inlet nozzle of 48 / 50 mm.

Perfect fit for KEHIN PWK and VOCA FT carburettors.

Available in red or black.

Recommended for competition use of dragsters, scooters, pit bikes and gear bikes.

The post Bell mouth VOCA EVO CNC PWK / FT 48 mm appeared first on VocaRacing.

It offers more performance for the engines by providing more air suction capacity, and it is the ideal option due to the little space there is for the air filter.

Carburettor connection diameter of 48 mm.

Adapts perfectly to VOCA carburettors with round and flat slides, OKO, Keihin, and Stage6 RT.

The post Bell Mouth VOCA PWK 48 mm appeared first on VocaRacing.