VMC CP58 135cc Cylinder Kit Side Spark Plug and Racing Exhaust Handmade ROAD - S3

The color of the silencer may vary from the photos

Racing Exhaust Artisanal ROAD - S3 for Vespa small frame 125 Et3, Primavera, 50 Special wheelbase stud holes are 52 mm

Made on the basis of the now classic Vmc Evo, this muffler takes its shape while slightly changing the technical characteristics

It is made with slightly different and less refined finishes than the Evo in order to be offered at a lower cost.

Mounts on Et3 frames with the side drawer, on Pk frames it is necessary to slightly cut the bulkhead to allow the expansion curve to pass through

On pre-1976 Primavera frames the box is deeper and may limit the muffler fitment.

Designed to give the best on 122/184 phases, it adapts to a wider range of phases.

It fits very well to 130cc long stroke cylinders which have 32mm exhaust diameter

Excellent for VMC GS-56/58, M1elle 56/60, Pinasco zuera, Polini 135cc evolution, Malossi 135 and similar thermal groups

NB Mounting on cylinders with 52mm stud center distance is difficult.

It has a generous torque delivery from mid-range and an over-revving that can reach over 10,000 rpm depending on the tuning fitted.

Transforms the sound of the Vespa engine from a classic scooter into a classic 2-stroke racing Enginecycle.

AFTER USE, APPLY OIL TO THE STILL HOT MUFFLER TO PREVENT THE FORMATION OF SURFACE RUST

TO ENSURE CONSISTENCY IN THE SALE OF THE MUFFLER, THE SILENCER CAN BE BLACK OR GREY DEPENDING ON AVAILABILITY IN STOCK