Thermal groups for Vespa and parts
When we talk about Vespa, we cannot help but mention one of the key elements that defines its performance: the engine group. This component, essential for the functioning of the engine, includes the cylinder and the piston, which work together to ensure that every drop of fuel is transformed into power and speed.
If you are a scooter enthusiast, you know how important it is to have an efficient engine group. It not only affects the overall performance of your vehicle but also impacts its reliability over time. Vespa engine groups are designed to withstand wear and tear, thanks to high-quality materials and robust construction, ensuring excellent durability over time.
Cylinder head support washer MD Racing (Studs M7) for VESPA 50 - 90 - 125 PRIMAVERA - ET3 - PK 125 - PK 125 XL - PX 125/150 - PXE ARC. - GTR 125 - SUPER 150 - SPRINT VELOCE 150
VESPA 50 - 90 - 125 PRIMAVERA - ET3 - PK 125 - PK 125 XL - PX 125/150 - PXE ARC. - GTR 125 - SUPER 150 - SPRINT VELOCE 150
M7 MD Racing nuts (4pcs) for VESPA 50 - 90 - 125 PRIMAVERA - ET3 - PK 125 - PK 125 XL - PX 125/150 - PXE ARC. - GTR 125 - SUPER 150 - SPRINT VELOCE 150 studs
Vespa 125
Vespa 150
Special solid nuts for Vespa cylinder prisoners.
They have a height of 10mm compared to the 7mm of commercial ones.
Classic 11mm hexagon solidly made with a 13.8mm ring underneath to rest on a larger surface.
4 pieces
Preloaded Washers M7 MD Racing (4pcs) for VESPA 50 - 90 - 125 PRIMAVERA - ET3 - PK 125 - PK 125 XL - PX 125/150 - PXE ARC. - GTR 125 - SUPER 150 - SPRINT VELOCE 150 studs
Vespa 50
Vespa 125
Vespa 150
Special kit of harmonic steel washers with preload
specific for compensating the play of thermal excursions of Vespa cylinder studs.
These washers are fully compressed at 1.3kgm (tightening of Vespa studs)
and compensate for the loosening of the studs subjected to heating.
Dimensions:
internal diameter 7.5mm
external diameter 16.8mm
thickness 1.8mm
washer height at rest 2.18mm
excursion about 0.38mm
Hai visualizzato 3 di 3 prodotti
Enhancing the thermal group of your Vespa doesn't just mean increasing power; it also means improving the riding experience. With a properly upgraded thermal group, you can achieve greater acceleration and a higher top speed, turning every trip into an exciting adventure.
Increasing Displacement: Increasing the engine's displacement is one of the most common modifications. For example, upgrading from a 125cc cylinder to a 177cc one can lead to a significant performance boost.
Cylinder Replacement: Aftermarket cylinders are designed to offer superior performance. Brands like Polini and Malossi offer high-quality cylinders that ensure power and reliability. Consider also replacing the exhaust
