- -8%

Banner
1983: the Ø 68,5 aluminum cylinder was born, turning decisive for the modification of the Vespa.
Made of aluminum Nikasil, with super light piston, semi trapezoidal segments of 1.2 mm, it becomes a myth, a must for all enthusiasts.
2008: the cylinder is updated by adding the cylinder head with hemispherical combustion chamber and central candle.
2013: the cylinder, remaining even aluminum Nikasil, is quite changed in transfers
Today this version MHR offers you the culmination of all his years of study to give the best of knowledge to exploit the performance of your COSA or PX E 200cc 2T.
The exhaust light as well as the transfer diagrams have been reviewed.
The perfect centering between cylinder head and cylinder is guaranteed by 2 centering sleeves placed on two spacers as the spy joint ensures a perfect hold.
Nono segment piston in Ø16mm shaft, available in 3 reaming ribs.
In option we offer a stage 1 preparation, this preparation is a modification of the channels and the exhaust light by increasing the diagrams and improving the pipe, it increases the performance of the cylinder. An improvement of the piston and skirt stocking is also included in this modification. Allow a little extra time for this preparation!
Suitable to be coupled to heavily modified crankcases, with carburettor of Ø 30 and more, with Malossi pot or with relaxation
Mounts on :
VESPA COSA 200 2T
VESPA PX E 200 2T
Reference: 36 4452
Do not forget to change each wound for maximum strength
Reference: 57092.00
144cc kit with inlet valves W! Single-segment piston, large diagrams, bar exhaust and 7 intake transfers! A kit with very high performance central or side spark plug to choose from.
Reference: 57010.00
148cc kit with admission valves W! Piston mono-segment, large diagrams, bar exhaust and intake 7 transfers! A kit with high performance central or lateral candle choices.
Reference: KT00019
225cc kit for 200cc 2T EPA with a piston pin in Ø18mm.
Reference: 3117676
A complete high engine for guaranteed performance!
Reference: 31 8237
High performance kit for PIAGGIO / GILERA 2T engine air cooling!
Reference: 57095.00
144cc kit with admission valves W! Piston mono-segment, large diagrams, bar exhaust and intake 7 transfers! A kit with high performance central or lateral candle choices.
Reference: 63120.00sx
Kit left complete with cylinder head for your old RUMI Bi-cylinder 2T!
Reference: 57030.00
The liquid cooling kit, double roof valves, piston mono-segment, very thorough diagrams!
Reference: 84123100
Kit cylinder, piston, cylinder head, PINASCO 160cc Ø60mm intake, 5 transfers in 57mm stroke for Vespa 125 VM / VN / ACMA / 150 VB / VGL1 / VL
Reference: 3117163
Very high quality kit with great performance! Supercharged cylinder head, high diagrams ... great performance for your Italian 2T scooter!
Reference: 140.0092
Kit 225cc for APE 200cc 2T with a Ø18mm piston pin.
Reference: 005200
A high performance and robust engine for your VESPA 125cc PRIMAVERA, ET3, ETS, PK, XL ...
Reference: 57901.00
135cc kit with admission valves ECV version of standards! Piston mono-segment, large diagrams, bar exhaust and intake 7 transfers! For connecting rod 97 or 105mm choices.
Reference: 57018.00
The kit TOURING liquid cooling, ideal for starting a simple configuration and performance with an aluminum cylinder.
Reference: 31 5102
The famous 172cc complete kit for your VESPA 125 T5 2T! Have
Reference: 140.0211
The famous kit 130cc aluminum POLINI for your VESPA 125cc 2T!