Name Polini Crankshaft 57mm stroke Vespa PX 125cc / LML 2-stroke Item No. P210.0043 Brand Polini Product Line Racing Stroke Original Conrod Length Standard Piston Pin Original Bearing Ø original
Polini is one of the big names in 50cc scooter tuning, and is also one of the leading manufacturers of tuning parts for Vespa, modern and vintage. Cylinders, intake manifolds, exhausts, air filters, carburetors, crankshafts and more - everything you need to boost the performance of your classic Vespa.
Polini Crankshaft 57mm stroke Vespa 125cc PX / LML 2-stroke, long stroke crankshaft with reinforced connecting rod and extremely hard-wearing small end + big end bearings.
A longer stroke translates into more power, which is what you want in a powerful, large displacement engine. Particularly recommended if you're upgrading your scooter with a Big Bore cylinder. This HQ crankshaft features excellent manufacturing quality and premium quality materials.
Spare parts such as seals and bearings by Polini are separately available.
- reinforced crankshaft
- steel connecting rod
- stroke = 57mm
- Suitable for (30)
Your product goes with the following manufacturers and their models:
Star 125cc 2-stroke
125cc GT 1964 - 1973 (VNL2T), 125cc GTR 1968 - 1978 (VNL2T), 125cc TS 1975 - 1978 (VNL3T), 150cc Sprint 1965 - 1974 (VLB1T), 150cc Sprint Veloce 1969 - 1979 (VLB1T), 150cc Super 1965 - 1979 (VBC1T), P125X 1977 - 1982 (VNX1T), P150X 1978 - 1984 (VLX1T), P 150cc S 1978 - 1984 (VBX1T), PX 125cc E 1981 - 1985 (VNX2T), PX 125cc E Arcobaleno Elestart 1984 (VNX2T), PX 150 E 1978 - 1984 (VLX1T), PX 150cc Arcobaleno 1983 - 1984 (VLX1T), PX T5 Cosa 125cc CL (VNR1T), PX T5 Cosa 125cc CLX (VNR1T300), PX T5 Cosa 125cc CLX (VNR1T301), PX T5 Cosa 125cc E LUSSO 1984 - 1997 (VNX2T), PX T5 Cosa 125cc P X 1983 (VNX1T), PX T5 Cosa 150cc CL (VLR1T), PX T5 Cosa 150cc CLX (VLR1T300), PX T5 Cosa 150cc E 1981 - 1983 (VLX1T), PX T5 Cosa 150cc E LUSSO 1984 - 1997 (VLX1T), PX T5 Cosa 150cc FL (VLR2T), PX T5 Cosa 150cc P X 1980 (VLX1T), Rally Sprint GT 125cc (VNL2T), Rally Sprint GT 125cc TS (VNL3T), Rally Sprint GT 150cc (VLB1T), Rally Sprint GT 150cc SUPER (VBC1T), Rally Sprint GT 150cc Veloce (VLB1T)