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PM Tuning Racing Products own handmade expansion chamber. Suitable for all Vespa PX125s 125cc – 180cc standard and tuned cylinders. Lefthand exit suitable for use with centre stand and spare wheel.Exhaust is supplied with fitting kit but excludes the muffler please select your coloured muffler above. PM Evolution exhaust systems represent the latest state of the art performance exhaust system based on the knowledge and durability in our 25-year involvement in producing Vespa exhausts.
Long term dyno development, continuous road testing, style, reliability that stand the test of time and regular updates ensure these exhausts have the edge over our competitors offerings,
An increase of 10 to 14 MPH top speed with a 20 to 25 % rise in overall power can be gained by just bolting one on.
The biggest bang for your money on a single bolt on item used as our stage 1 tuning option, consistently showing more usable torque and horse power throughout the entire rev range, ideal for fast road and touring for use with spare wheel and centre stand available with 5 interchangeable muffler options. Scootering magazine test
potentially the best of the bunch for two up riding and heavy road work.
We now offer a workshop service to Cerakote our exhausts prior to dispatch.
Cerakote is a thin ceramic coating which offers a durable heat resistant (up to 900c) finish with exceptional resistance to corrosion perfect for protecting your hand made 2 stroke exhaust and is used extensivly in Automotive and Aerospace industries.
