Cylinder -PINASCO Endurance Master 252cc, stroke=62mm, b=Ø72mm- Vespa PX200 (can also be used for standard engine cases) - optional diaphragm inlet on cylinder

Name: Cylinder -PINASCO Endurance Master 252cc, stroke=62mm, b=Ø72mm- Vespa PX200 (can also be used for standard engine cases) - optional diaphragm inlet on cylinder
Brand: Pinasco
SKU: PN26033908
Price: 685.00 EUR
Availability: InStock

PINASCO Master: Cover plate instead of diaphragm, operation on rotary valve possible

252 ccm through Ø 72 mm and stroke 62 mm

Aluminum with coated bore, 6 transfer ports

Cylinder head included, spark plug central

Crankshaft required: 127 mm connecting rod (system specification)

685,00 €*

available immediately

Shipping weight 3,8 kg

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Description
Technical details

Racing cylinder PINASCO Master 252 - Ø72, stroke 62 - Rotary valve operation, optional direct intake - Vespa PX200, Rally200, Cosa200

The PINASCO Master 252 is the 252 cc cylinder kit for all those who want to set up a powerful 200cc largeframe engine in the classic way on the rotary valve, but still want to keep the option open for a later conversion to direct intake on the cylinder. The master version comes with a cover plate on the direct intake: The cylinder runs cleanly in the conventional setup, but remains structurally prepared for a reed valve on the cylinder.

252 ccm (72x62) Master: cover plate Rotary valve operation Aluminum 6 transfer ports Head incl. Spark plug central

Concept: Plug and play without cylinder base

The cylinder is designed without a classic cylinder base. This means that it can generally be fitted to PX200 engines without having to remove the engine housing from the cylinder base.

Displacement: 252 ccm (Ø 72 mm, stroke 62 mm)

Crankshaft: System requires 127 mm connecting rod

Character: very high torque, smooth running, ideal for sporty road and touring

Master or slave?

Master (this kit): Direct intake on cylinder is covered → operation on rotary valve possible

Slave: Direct intake is supplied with diaphragm and intake manifold

Option: Direct inlet on the cylinder can be used later via diaphragm setup if required (components depend on the setup)

Technical data

Material: Aluminum	Aluminum, coated raceway
Bore	Ø 72 mm
stroke	62 mm
Displacement	252 cc
Transfer port	6
Piston rings	2 (steel)
Cylinder head	included, spark plug central
Squish	1.6-1.8 mm (recommendation)
Spark plug	NGK BR9ES
Ignition timing	19° at 2500 rpm (original) - 24° at 2500 rpm (Flytech)
Crankshaft	Connecting rod 127 mm required

OEM number (for comparison): 26033908 (PINASCO)

Note

Only intended for use in racing. Not approved in the area of the German StVZO.

Suitable for

Show Vespa 200 Largeframe models

Vespa Rally 200

Vespa P200E

Vespa PX200 / PX200E (incl. Lusso, MY)

Vespa Cosa 200

Note: Depending on the year of manufacture and existing peripherals (ignition, crankshaft, intake concept), the appropriate configuration may vary.

Conclusion

The PINASCO Master 252 is the ideal choice for a powerful, smooth-running PX200 set-up on the rotary valve, where the option of direct intake on the cylinder should be retained. Plug and play without barening is a real advantage when rebuilding, the decisive factor is the matching crankshaft with 127 mm connecting rod.