Bore: 68.5 mm
Stroke: 57 mm
Long thread spark plug
Power range: 23>30 hp
7 transfers

MHR Version: The MHR version differs from the SPORT one not only in the exhaust port, but also in the decidedly racing transfer diagrams.

Malossi power exhaust has been redesigned, increasing the power compared to previous models by about 5%, thanks to an in-depth study that involved the internal surfaces of the sheet metal with which the expansion is made.
Painted in black

The new Malossi MHR grips aim for a trio of elements: design-safety-comfort.
Every detail has been designed and defined according to these three essential elements for an aggressive design, secure grip, and comfort while riding.
In particular, the design promotes vibration absorption, the dimensions make the grip secure and manageable, and the ergonomic structure allows the palm to rest without inflaming the forearm.

The Malossi MHR FLUO grips are made from a particularly soft PVC, the result of extensive research aimed at selecting special polymers with high elasticity, whose soft touch conveys a sense of pleasure and comfort to the user. This PVC lends itself to the most sophisticated colors and possesses excellent degrees of brightness. The aesthetic result of the MHR FLUO grips is extremely attractive and combines with high durability characteristics.

The new Malossi MHR grips aim for a trio of elements: design-safety-comfort.
Every detail has been designed and defined according to these three elements, essential for an aggressive design, grip safety, and comfort during riding.
In particular, the design favors vibration absorption, the dimensions make the grip secure and manageable, and the ergonomic structure allows the palm to rest without inflaming the forearm.

The Malossi MHR FLUO grips are made from a particularly soft PVC, the result of extensive research aimed at selecting special polymers with high elasticity, whose soft touch provides a pleasant and comfortable sensation to the user. This PVC lends itself to the most sophisticated colorations and possesses excellent degrees of gloss. The aesthetic appeal of the MHR FLUO grips is extremely captivating and is combined with high durability characteristics.

Manage multiple maps simultaneously without the need for handheld devices, with a simple click. Allows you to shift the selected map by moving the OFFSET (+ or - 2°).

Malossi ignitions concentrate the maximum technology applied to competitions. The new internal rotor ignitions are born from the need to overcome the technical limitations of the original flywheel-ignition groups, which beyond 10,000 rpm do not guarantee consistent performance, causing significant and sometimes insurmountable tuning problems.

We have made the control unit even more immune to disturbances, developing a microprocessor based on uP STM8 - 8 Bit with superior computing capacity @ 20 MIPS to ensure much higher spark precision compared to the previous version!

The MHR Team II range is equipped with a non-remappable variable advance control unit with 3 trimmers:


the first (MAPS) to determine the selection of the advance map
the second (OFFSET) allows you to shift the selected map + or – 2°
the third (LIM) particularly indicated for 4-stroke engines, allows you to vary the intervention of the

Ø filter thread: 51mm

Surface of the body with raised micro-pyramids; knob base in semi-rigid anti-torsion material; high-quality and hypoallergenic materials; resistant to weather agents, UV rays, and ozone; ergonomic structure and profile; 2 grooves for wire for perfect tightening; length 125 mm, standard diameters 22-24 mm.
In each package, you will find a folder of MINI Malossi BLACK SILVER stickers as a gift!

- High-quality material
- Weather-resistant, UV-resistant, and ozone-resistant
- Reinforced internal flange to support the hand and neutralize vibrations
- Smooth outer surface to ensure greater safety
- The UP marking on the outer part (side grip) allows you to identify the orientation for correct assembly - Anatomical shape and structure, 30 mm diameter
In each package, you will find a complimentary folder of MINI Malossi stickers!

Stroke 57 connecting rod 110
Intake phase obtained inside the half-shoulder, in the same circular mass structure. This processing leads to a significant slotting facing inward, while maintaining a regular external profile.

Note: Made of special Magnesium aluminum alloy, with special friction
material containing metallic fibers that improve its resistance properties,
asbestos-free according to the new EEC regulations.

Bore: 68.5 mm
Stroke: 60 mm
Long reach spark plug

Oil dispenser bottle for mixture 250 ml with cap.

Extremely easy to use thanks to the practical graduated scale with double numbering.

3 different graduation columns that allow you to make a mixture at 2%, 2.5%, and 3%.

Made of high-quality resistant material that makes it reusable over time.

Thanks to its small size, you can easily carry it.

Measurements: 29x35x13 mm

HTQ Malossi gears for Vespa PX inherit the legacy of the first gear project produced by Malossi between the late 80s and early 90s.
Completely redesigned, this pair of primary gears uses a straight-tooth configuration instead of the standard helical gears.
Malossi has worked hard to ensure the exceptional quietness of the gears, achieved with special machining of the teeth and their contact surfaces, meticulously finished and verified with an involute tester.
HTQ Malossi gears are made using exclusively materials
that exceed the strict standards imposed by our technicians with rigorous tests and trials.
The final machining uses CNC machines, after which the HTQ Malossi gears undergo a complete thermochemical carburizing treatment at 900°C, giving them the required hardness and
resistance.
The size and quality of the finished gears are finally verified on Zeiss three-dimensional control machines.
Paired in pairs to ensure the correct operating clearance, HTQ Malossi gears are the most precious gift a true romantic enthusiast can give to their Vespa.

Diameter 57.7 selection 0

Diameter 57.7 selection 0

The V-One is designed for those who want a perfectly replaceable casing with the original, supplied with all the necessary components for assembly and allowing maximum interchangeability with components available on the market. It does not require any aesthetic modification of the vehicle and adapts to all original Piaggio parts.

The crankcase seats are designed to accept the original crankshaft bearings and seals (not supplied). V-One can be mounted with the original Dell’Orto Si 24-24 carburetor.
It is possible to use the original crankshaft or our rotary valve crankshaft with a 57mm stroke art. 5316082. Whatever the choice, the intake has been revised and implemented thanks to our modern
CAD systems that have profiled an optimized intake duct in the casing.

Entirely made in ITALY

The V-One is designed for those who want a perfectly
replaceable casing to the original, supplied with all the necessary components
for assembly and that allows maximum interchangeability with the
components available on the market, it does not require any aesthetic modification
of the vehicle and fits all original Piaggio parts
The bearing seats are designed to accept the original crankshaft bearings and seals (not supplied). V-One can be mounted with the
original Dell’Orto Si 24-24 carburetor. It is possible to use
the original crankshaft or our rotary valve crankshaft with a 57mm stroke art. 5316082. Whatever the choice,
the fuel system has been revised and enhanced thanks to our
modern CAD systems that have profiled an optimized intake duct in the casing. Entirely made in ITALY

Bore: 63 mm-Stroke: 57 mm-Long reach spark plug
A completely new thermal group is born, designed in every
part to achieve the maximum result in terms of performance and
durability. Every aspect of the system has been studied to maximize
mechanical resistance, fluid dynamics, and improve combustion: the
result is a top-of-the-line kit for construction quality and technological advancement.

Bore: 57.5 mm
Stroke: 51 mm
Transfers: 7
Spark Plug Champion N3C-Denso IW 27

Rear hub oil seal: 27

The MHR versions, specifically designed for competitions and the most demanding customers, have friction materials with mixtures free of cork and rubber that allow extreme use without issues of sticking and slipping.

for SHB 16.15/16.16
passage: 18mm
carburetor connection: 21.5mm
3 holes
rotary disc valve

Malossi power exhaust has been redesigned, increasing the power
compared to previous models by about 5%, thanks to an in-depth
study that involved the internal surfaces of the sheet metal with which the
expansion is made.
Painted in black

Oil seal dimensions:

Oil seal Ø 24x35x6 mm in FKM for the crankshaft on the transmission side
Oil seal Ø 22.7x47.05x7 mm in FKM for the crankshaft on the clutch side
Oil seal Ø 27x37x7 mm in FKM/PTFE for the wheel axle

kit composed of 4 cork discs, 3 metal discs, and 7 springs

Measure as original

Special precision bearings.

High-speed bearings with increased load, designed and tested for racing internal combustion engines.