Malossi 185cc Cylinder Kit with CDI for Vespa 150cc 3V

Malossi 185cc big bore cylinder kit for the Vespa 150cc 3V LEM engine. Aluminum cylinder, Nikasil lined cylinder. With Piston, Rings, Gaskets, MALOSSI Forcemaster Fuel Injection Module with 4 maps for a perfect air fuel mixture. Raises rev limit 1000 rpms over stock. M3116550

Vespa Primavera 150

Vespa Sprint 150

With separate ECU and Fuel injection system. 

Force Master is the innovative CDI which allows to change the injection in order to fit perfectly the new Malossi 4-stroke cylinder kit. This CDI has been scheduled with different maps so as to be coupled perfectly with your vehicle whatever its setting is!
Complete cylinder I-TECH 4 STROKE
Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances.
Machining: on machine tools with high precision numerical control.
Cylinder-piston connection with an allowance of 0.05 mm.
Recalculated and upgraded heat exchange surfaces.
CDI Force Master
Carburation adjusting
± 20% at min/medium/max
RPM limiter : + 1000 RPM (only for Code 3116669)
4 different maps
Ultra compact with 3 rings.
Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing on the sliding surfaces.
Machining on machine tools with numerical control.
Lightened and reinforced.
Upgraded heat exchange surfaces.
Piston rings
Special rings with high sliding ease and very high mechanical resistance.
I° ring compression in nitrided and chromium steel.
II° special cast iron ring.
Three piece scraper ring made of chromiumplated special steel alloy.
This product is intended solely for competition-sports usage. No warranty, express or implied, is offered.
Please read our shipping and returns policy prior to ordering. 
  • Model: 3116550