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Complete Malossi cast iron thermal group (75 cc) for Vespa 50 N/L/R-50 Special-PK
Stroke 43 mm, bore 47 mm, 6 transfers
Vespa 50 V5A1T N,L,R, Vespa 50 Special V5A2>3T, Vespa 50 Special V5B1>4T, Vespa 50 PK, Ape 50
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Thermal group VMC RV-A 100 (100cc) for Vespa 50 V5A1T N/L/R/50 Special V5A2
Vespa 50 V5A1T N,L,R, Vespa 50 Special V5A2>3T, Vespa 50 Special V5B1>4T, Vespa 50 PK, Ape 50
VMC has created a superior class cylinder with this lamellar for the RV-A 100 cylinder.
The technical solutions on this cylinder allow for performance that was previously reserved for long-stroke cylinders.
The cylinder is made of aluminum with a Nikasil-coated barrel and lamellar intake.
The head is CNC machined, with a viton gasket and secured with eight M6 bolts.
It has a bore of 54 mm and a stroke of 43 mm, 8 transfers
Exhaust port with bridge with an outlet diameter of 28 mm and stud spacing of 52 mm
Phases 113° intake and 171° for exhaust
The manifold has an internal diameter of 25 mm and is equipped with a four-petal reed pack.
Included in the kit are the original valve closure cap screws and a kit of paper gaskets of different thicknesses.
Recommended carburetor size: 19 - 24 mm
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Bardahl XTM POLAR PLUS 4-stroke synthetic engine oil 15W-50
Vespa 50/125/150/200/250/300
Formulated for high-power multi-cylinder and single-cylinder engines.
Ideal for Hypersport, Sport-tourer & Off-road
High-power multi-cylinder and single-cylinder engines
Suitable for engines with both integrated and separate transmissions, with wet or dry clutches.
Properties and technology of the XTM POLARPLUS range
The use of selected synthetic bases and special high-resistance polymers (Radial Polymer Structure) allows XTM range lubricants to maintain the correct oil viscosity over a wide range of temperatures, ensuring consistently effective lubrication even in the most demanding driving and lubrication conditions.
Product Plus MCO Tailored Chemistry - developed specifically for motorcycle applications and enriched with Bardahl Polar Plus + Fullerene C60
Formulated with special high-resistance polymers Radial Polymer Structure with high Shear Stability
Counteracts deposit formation ensuring maximum engine cleanliness
Ensures maximum lubrication efficiency even under the most demanding use
Allows maximizing engine performance
Advanced Synthetic Blend.
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Vespa 125 VM1>2T
Vespa 125 VN1>2T
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O-ring brake cam 17.5mm, Øi 12.5 mm (thickness): 2.4mm for Vespa PK50-125/S/XL/XL2
Vespa PK50-125/S/XL/XL2