Engine casing for Vespa V50, V90, PV, ET3, PK S, PK XL, PK XL2, ETS, Motovespa PK75, large transfer ports - with electric starter

SE125 Motor housing from LML. The motor housings of the Indian LML Sensation 125 are 99% identical in construction to those of the Vespa PK125 XL2. New Piaggio motor housings have not been available from Italy for years. The LML motor housings are therefore a very good and qualitative alternative.
As NOS-goods occasionally flash rust on the metal parts.

PK125 XL2 / PK125 ETS
The motor housing can be used as a 1:1 replacement for PK125 XL2 and PK125 ETS
An adapter for the shift cable attachment is enclosed.

PK50 XL2 / PK50 FL2 / PK50 HP / Motovespa PK75 XL
The engine housing can be used with the BGM crankshaft (BGM2404SE) as a 1:1 replacement for all PK50 XL2/FL2/HP engines. The Spanish Motovespa PK75XL2 models can use this engine case with the original Motovespa crankshaft. Alternatively, the BGM crankshaft (for 50-112ccm cylinders) or the ETS crankshaft (for cylinders from 125ccm) can be used here (with the appropriate cylinder)..

An adapter for the shift cable mounting is included.

FEATURES

• Housing type: PK125 XL2
• Crankshaft type: PK 125XL2/ PK125 ETS (24/25mm cone)
• bearing seat alternator side: Ø: 38mm (PX needle bearing)
• Shift cable type: 1 rigid cable as PK XL2
• inlet: Long rotary slide surface (42mm)
• inlet: 3-hole
• overflow design: larger than series
• Elestart possible: Yes

Note
For use in other small frame vehicles please see document under "Downloads".

SWITCHING
The housing uses the 1-pull switching technology of the XL2 models. Here a rigid wire is used to connect the shifting gate. The mounting of the shift cable is different from the Italian models (the hole for the mounting is larger), a suitable adapter is included. If the engine is to be controlled with two shift cables (as with XL1, PV, V50 etc.), there is a conversion set available (both see "Accessories").

The SE125 engine block already uses the modern shift components of the XL2 models internally. The switching arm no longer has a parallelogram. It is supported in a needle bearing and is sealed by a shaft sealing ring. Therefore, only components of the XL2 circuit fit into the SE motor housing:

- Shift arm XL2 + screw

- Tensile support

- Shift arm shaft sealing ring

- Shift arm bearing

These components are always required if no XL2 dispenser motor is available.

PERFORMANCE
The SE125 housings have a long rotary vane sealing surface (42mm). This allows the inlet to be greatly enlarged, making them predestined for high-performance tuning on a rotary vane basis.

CYLINDER
The cylinder base bore is 61.5mm, making them suitable for all standard and common tuning cylinders (not Falc, Quattrini SP09 etc.). It does not need to be spindled.

intake port
The intake port has a 3-hole mounting, therefore the ports of the V50, PV125 do not fit here.
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