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#P1507
The Yasuni R exhaust system is the big brother of the Yasuni Z. Whilst it still works very well with even completely standard 50cc cylinders it really comes into its own when married to a 70cc sports cylinder (e.g. Malossi, Polini Sport 70cc) or low to mid race cylinders (e.g. Malossi 70cc MHR Replica, Polini Corsa, Stage6 Sport Pro 70cc).
As usual the Yasuni quality is perfection with all joints perfectly sealed with O-rings and perfect hand TIG welding. All necessary brackets/ fittings are included.
The Yasuni R exhausts are designed and handmade in the Yasuni factory in Spain and carry full CE approval certification and are E-marked and fully legal for UK road use unless derestricted.
Choose between Aluminum, Black, Carbon or Carbon Kevlar rear silencer!
Note: The Yasuni R exhausts is fitted with 2 restrictors, 1 in the silencer, one in the downpipe throat.
If you want this pipe derestricted you can purchase a 'derestriction' from the spare parts tab
Fits all Piaggio/ Gilera 50cc based 2-stroke mopeds
Yasuni TUB420, TUB420B, TUB420C, TUB420CK
Ordering one derestriction will allow us to remove both from the exhaust. So one derestriction fully derestricts one exhaust.
It comes with everything you need to bolt it straight onto your scooter, but as with all tuned exhaust pipes it will need to be set up to suit your bike with the correct rollers, jetting and clutch springs etc.
