Bearing and oil seal set for crankshaft -PIAGGIO- Vespa V50, PV125, ET3, PK50S, PK80S, PK125S - 1x 6303 + 1x N204

Original Piaggio oil seal and ball bearing set for the crankshaft.
Fitted ex works in Vespa Smallframe V90, SS90, V100, PK80S, PK125S, PV125, ET3 engines.
Also fits all V50, 50N/S/L and PK50S engines.

The set contains

• 1x ball bearing coupling side type 6303 17x47x14mm
• 1x roller bearing alternator side type N204 20x47x14mm
• 1x radial shaft seal alternator side 19x32x7mm (Rolf black)
• 1x radial shaft seal coupling side 22,7x47x7/7.5mm (Corteco blue)

NOTE: The N204 ball bearing included in this set for the bearing of the crankshaft on the alternator side is two-piece (as so-called
One part (the outer bearing shell) is mounted in the engine casing, the ring with the rolling elements is mounted on the crankshaft. This makes it very easy to assemble the engine housing.
Please note that the brass cage used by Piaggio (for guiding the rolling elements) is not designed for high speeds. The ideal place of use is therefore an original motor or one that has only been mildly tuned. For more powerful engines we recommend the set 1R000023 or the even higher quality BGM sets (see alternatives).
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