SIMONINI racing exhaust systems for Vespa Smallframe - Lefthand, Evo or 180° for sporty setups.

SIMONINI supplies classic and modern Racing Exhaust concepts for Smallframe Engines: from high-torque touring setups to uncompromising racing systems. A wide rev range, powerful torque and a very good price-performance ratio make the systems the Italian alternative to PM40 & Co.

• Wide rev range and plenty of torque
• Several concepts: Lefthand, Evo and 180°
• Springs-mounted Exhaust Manifold, removable Silencer
• Strong price-performance ratio in the high-end range

The classic SIMONINI Lefthand is a sporty system for standard and tuning cylinders and impresses with an even power band. Depending on the version, the Exhaust Manifold is galvanized and comfortably Spring-mounted, the Silencer is removable. The SIMONINI Lefthand Evo is the successor to the legendary Down&Forward: The carbon-polyamide Silencer also sits on the left-hand side, and there is clear power from medium engine speeds - ideal for long-distance top performance. The SIMONINI 180° goes one better: With an even sharper character, it requires the cylinder assembly to be rotated by 180° (exhaust to the front) and rewards the work with a sporty design and optimized throttle response. Jetting and ignition settings should always be adjusted; depending on the Cylinder, additional modifications to the chassis may be necessary.