Engine casings racing complete Peugeot 103 SP, MVL, SPX...

Complete engine housings Peugeot 103

New right and left side engine half-blocks adaptable for mopeds, mopeds Peugeot 103 MVL, SPX, SP ...

This pair of crankcases Racing for 103 allows you to install a 50cc Moto intake on your moped. It is equipped with a reed valve box AM6/Derbi, which allows better filling of the engine by optimizing the admission of the air-fuel mixture.
This translates to par a gain in power and engine responsiveness. Additionally, two intake manifolds are included, giving you the flexibility to select the configuration that best suits your needs and engine performance.

This kit includes

• 1 x crankcase right
• 1 x crankcase left
• 2 x Crankshaft Oil Seal Bearing and Seal Set with Left Retaining Plate
• 2 x mécaboîte type valve box AM6
• 1 x Ø15 mm intake pipe
• 1 x Ø19 mm intake pipe
• 4 x cylinder studs
• 1 x set of seals
• 1 x motor spring
• 2 x inner tube for fixing engine casings
• 1 x hardware kit

Technical characteristics and dimensions

• Brand: generic
• Housing material: aluminum
• Colour: grey
• Outside diameters of the intake pipes: 19 mm and 24 mm
• Inner diameters of crankshaft bearings:
• Internal width of passage of the flaps: 44 mm