Description
The Polini crankshafts are very cleanly finished with attention to detail:
well balanced
stable connecting rod
extended inlet control angle
available with 57mm (std) and 60mm stroke
trunnion: 20mm
The width of the sealing surface on the rotary vane cheek is 15.8mm wide as on the original PX125/150 shaft.
The extended inlet control angle results in a larger time cross section and allows a significant increase in power over the whole bandwidth in every engine
*Non-Stock Item* Please allow 2-3 weeks for delivery
Compatable Models:
This Item will fit the following models:
LML 125 (2 stroke)
LML 125 Deluxe (2 stroke)
LML 125 DLX (2 stroke)
LML 125 Stella (2 stroke)
LML 125 Via Toscana
LML 150 Belladonna (2 stroke)
LML 150 Belladonna RV (2 stroke)
LML 150 DLX (2 stroke)
LML 150 Star (2 stroke)
LML 150 Via Toscana (2 stroke)
Motovespa Vespa 125 CL (engine 9CL)
Motovespa Vespa 150 CL (engine 9NC)
Motovespa PX 125 Iris (engine 99M)
Motovespa PX 150 Iris (engine 75M)
Vespa (Piaggio) Cosa 150 CL (VLR1T)
Vespa (Piaggio) Cosa 150 CLX (VLR1T300)
Vespa (Piaggio) Cosa 150 FL (VLR2T)
Vespa (Piaggio) P 150 X (VLX1T, -1980)
Vespa (Piaggio) 125 PX E FL (2017-, ZAPM74100)
Vespa (Piaggio) 150 PX E FL (2017-, ZAPM74200)
Vespa (Piaggio) 125 PX E FL (2016-, ZAPM74100) special edition “70 years”
Vespa (Piaggio) 150 PX E FL (2016-, ZAPM74200) special edition “70 years”
Vespa (Piaggio) PX 150 E FL (VLX1T, 1984-1997)
Vespa (Piaggio) PX 150 E (VLX1T, 1981-1983)
