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Engine Vespa PX 200 Malossi 221ccm
Lieferzeit: 4-6 Wochen innerhalb DE
PINASCO SI 26 CARBURETOR FOR VESPA PX ENGINES
The Pinasco SI 26 carburetor is the optimal choice for all rotary valve-controlled Vespa PX engines with sporty touring characteristics and replaces the standard SI 20/20 or 24/24 carburetor without major modifications.
Unlike other available 26mm SI carburetors, the Pinasco carburetor is not a subsequently modified or converted SI 24 model: The Pinasco SI 26 carburetors are manufactured exclusively directly by Dellorto or their subsidiary Spaco with a 26mm bore, perfectly matching in every respect.
Especially in combination with the optionally selectable Venturi funnel (VRX version), the Pinasco VRX 26 is characterized by very good responsiveness and clean transitions between the individual gas ranges - with a correspondingly adapted intake range, performance increases of more than 2 hp can be achieved compared to the standard Dellorto SI 24 carburetor; SI-typical fuel supply problems in the full load range in the context of Vespa setups with high-flow racing exhaust systems are a thing of the past with the Pinasco SI 26 VRX carburetor.
The optional CNC-machined intake funnel works very well with Vespa PX Lusso carburetor bodies - for operation with Vespa PX-old carburetor bowls we recommend the larger volume Pinasco Airbox .
We offer the Pinasco SI 26 carburetor in the version for separate lubrication operation and supply the cable pull mount for operation with mixture lubrication free of charge - the carburetor can therefore be used without problems on all Vespa PX engines.
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Cnc-gefertigte Vergaserwanne mit sehr guter Passform und perfekten Dichtflächen - Grundausstattung bei allen Vespa PX Motoren aus unserer Vespa Werkstatt.
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Cnc-gefertigte Vergaserwanne mit sehr guter Passform und perfekten Dichtflächen - Grundausstattung bei allen Vespa PX Motoren aus unserer Vespa Werkstatt.
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Our Vespa PX 200 engines are equipped as standard with a CNC-machined BGM Superstrong clutch basket and a reinforced clutch gear from the manufacturer DRT with 23 teeth; the primary gear ratio of 23/65 teeth corresponds to that of an original PX 200 engine.
For high-torque engines like the Quattrini 244ccm, we recommend, in addition to a long first and second gear on the main shaft, an extension of the primary gear ratio using the DRT clutch gear with 24 teeth.
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Our Vespa PX 200 engines are equipped as standard with a CNC-machined BGM Superstrong clutch basket and a reinforced clutch gear from the manufacturer DRT with 23 teeth; the primary gear ratio of 23/65 teeth corresponds to that of an original PX 200 engine.
For high-torque engines like the Quattrini 244ccm, we recommend, in addition to a long first and second gear on the main shaft, an extension of the primary gear ratio using the DRT clutch gear with 24 teeth.
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Our Vespa PX 200 engines are equipped as standard with high-quality Sip Performance gears on the drive shaft - the gear ratio corresponds to that of an original PX 200 engine with a short fourth gear.
For the very high-torque Quattrini 244cc engines, a long first and second gear from the manufacturer DRT is recommended in most cases, so as not to have to regularly fight with a light front wheel in the lower gears.
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Our Vespa PX 200 engines are equipped as standard with high-quality Sip Performance gears on the drive shaft - the gear ratio corresponds to that of an original PX 200 engine with a short fourth gear.
For the very high-torque Quattrini 244cc engines, a long first and second gear from the manufacturer DRT is recommended in most cases, so as not to have to regularly fight with a light front wheel in the lower gears.
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Our Vespa PX 200 engines are equipped as standard with high-quality Sip Performance gears on the drive shaft - the gear ratio corresponds to that of an original PX 200 engine with a short fourth gear.
The gears from manufacturer DRT are among the highest quality and most durable gears on the market: We offer the third and fourth gears as an alternative to the Sip Performance gears installed as standard.
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Our Vespa PX 200 engines are equipped as standard with high-quality Sip Performance gears on the drive shaft - the gear ratio corresponds to that of an original PX 200 engine with a short fourth gear.
The gears from manufacturer DRT are among the highest quality and most durable gears on the market: We offer the third and fourth gears as an alternative to the Sip Performance gears installed as standard.
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We offer the Sip ignition for Vespa PX engines in two different versions, both versions include a linear adjustment of the ignition timing by a total of 8 degrees.
The AC version is designed for operation with alternating current only; in this case, no battery is used.
The DC version of the Sip Vape ignition, thanks to its high alternator output of 110W and the included rectifier, provides all Vespa consumers with direct current: As soon as the ignition is switched on, the headlights, digital speedometers, LED indicators, etc. function fully or with 100% light output.
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We offer the Sip ignition for Vespa PX engines in two different versions, both versions include a linear adjustment of the ignition timing by a total of 8 degrees.
The AC version is designed for operation with alternating current only; in this case, no battery is used.
The DC version of the Sip Vape ignition, thanks to its high alternator output of 110W and the included rectifier, provides all Vespa consumers with direct current: As soon as the ignition is switched on, the headlights, digital speedometers, LED indicators, etc. function fully or with 100% light output.
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We install the completed engine in our test bench chassis and perform engine tuning on our in-house Amerschläger P4 dynamometer, which includes both the correct ignition timing and the appropriate carburetor setup and adjustment.
The nozzles etc. required for the tuning are already included in the price for the engine tuning.
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Get advice now without obligation
Get advice now without obligation
Get advice now without obligation
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Lieferzeit: 4-6 Wochen innerhalb DE
Lieferzeit: 4-6 Wochen innerhalb DE
Malossi PX 200 221cc engine
Installed components
Malossi engine casing
Very high-quality engine casings with many well-thought-out details - reinforced at all critical points compared to the original Piaggio PX engine casings.
Malossi cylinder kit
Tried and tested cylinder kit with centered cylinder head and coated piston - nicasil-coated bore.
Sip Performance crankshaft
Very high-quality and stable crankshafts with a very good balance ratio and polished connecting rod.
BGM Superstrong clutch
CNC-machined clutch basket including inner part - stable even for engines with significantly more than 30HP rear wheel power.
DRT reduction gear
Extremely durable and precisely manufactured reduction gear - standard on all our Vespa PX tuning engines.
Gear wheels DRT - Sip
Both the gears from the manufacturer DRT and the Sip gears installed as standard in our motors are characterized by high manufacturing quality and high durability.
DRT shift cross
Reinforced shift cross with high dimensional accuracy - the best choice for dedicated Vespa PX tuning engines.
Primary gear DRT
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Clutch gear DRT
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Vespa PX 200 complete engine
Ready-to-install, fully configurable Vespa PX 200 Newline complete engine including all necessary attachments, completely machined - here you can put together your own setup according to your desired characteristics and performance.
Our PX 200 engines are of course built exclusively from new parts - the engine modifications as well as the parts and components used are based on our long-established concepts and experience.
All selectable base engines include, among other things, a Malossi V-one or VR-one engine casing, a PX 200 Lusso gearbox with short 4th gear (Piaggio original parts), a BGM Superstrong CNC clutch, a SIP Performance VAPE ignition with linear ignition timing adjustment and a long-stroke Pinasco crankshaft (rotary valve) or a long-stroke Scooter & Service reed valve crankshaft (reed valve).
In addition, our selection menu offers a wide range of further options and possibilities for customizing the chosen Vespa PX 200 engine to individual preferences and needs - surcharges for certain additional options are indicated in parentheses in the respective selection option.
All reed valve engines come standard with our stainless steel intake manifold, compatible with PWK 28mm carburetors. Rotary valve engines without a selected carburetor are supplied with a modified LML/PX carburetor bowl to fit the intake. All engine configurations are, of course, supplied complete with cylinder head, fan shroud, etc.
For engine tuning on our dynamometer, the configured engine must be complete for commissioning - the configuration must therefore include an exhaust, a carburetor and the carburetor mounting kit.
Vespa PX 200 engine setup
The various basic engine setups represent the most sensible combinations according to our experience and cover the power range from 22hp to well over 30hp rear wheel power.
For broad and touring-ready power delivery from the absolute lowest revs with a sound level at the original level, the rotary valve setup based on the Pinasco Master engine casing with Pinasco SI 26 carburetor, Pinasco long-stroke crankshaft, Pinasco 225 cylinder kit and Vespa racing exhaust Newline S PLUS is ideal: The maximum torque is already available at revs where highly tuned Vespa engines don't even enter the resonance range, and the approximately 22 hp peak power is more than sufficient for brisk touring with sporty aspects.
The membrane-controlled Vespa PX 200 engines with Keihin PWK 28 carburetors still deliver a very rideable and broad power characteristic with a rear wheel output of approximately 26 hp, thus combining good everyday usability with pronounced sporting ambitions.
This engine type is equipped with a Pinasco Slave engine casing including reed valve system and matching stainless steel intake manifold Scooter & Service, Malossi MHR cylinder kit and Scooter & Service long-stroke reed valve crankshaft with 60mm stroke - in conjunction with the Newline S racing exhaust, this results in a noise level that is still TÜV-compliant with strong torque from low speeds.
For a primarily performance-oriented characteristic with peak values exceeding 30 hp, we use a Keihin PWK 35 carburetor and a Vespa Newline racing exhaust without noise insulation, unlike the "smaller" membrane engines: The cylinder timing is still kept rather short, so that this Vespa PX 200 engine, despite the comparatively high peak power, is characterized by a broad and easily rideable powerband.
Vespa Malossi 221cc engine
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Questions or special requests?
Contact us for your personal engine concept
Do you have questions about our configurable motor, require specific technical details, or want a different motor setup? Our team will be happy to advise you.
