A high-end Malossi MHR exhaust for scooters powered by the Vertical Minarelli engine.
These were commonly found on early pre-bug type Yamaha Zuma, BW'S, MBK Booster, etc. If you have an engine hot enough to use this pipe, you know what you're looking at.
Not for stock engines. For hot setups only.
From Malossi themselves:
SCOOTER RACING EXHAUST SYSTEM The Racing Exhaust developed on the racetrack for the racetrack.
It is one of the essential components intended for MALOSSI SCOOTER 70cc trophies, studied especially to increase the power of the engine at medium and high regimes.
The Malossi Scooter Trophies are raced in all the world according to precise rules that require different Special Malossi Racing products for each category. This insures an optimum and homogeneous result for the various participants while utilizing the most advanced technologies.
With the SCOOTER RACING exhaust sytems Malossi expands its range of trophy exhaust systems, that represents the highest performances in the sector.
Another Malossi initiative which provides an opportunity for the young to participate in a two-wheeled sport and become the riders of the future.
EXHAUST in special sheet steel (0.8/0.10 mm thickness) manufactured using robotic T.I.G.and M.I.G. welding and manual torch welding with oxy-acetaline, artiginally peened. Clear coat finish.
SILENCER in aluminum, anodized in Nitro blue.
Malossi part number 32 7561