SPECIAL OFFER Racing Tuning Kit PINASCO 26360000 ZUERA RR PINASCO 26031802 145 ZUERA RR BIG BORE Cylinder Kit with PINASCO 26081888 Crankshaft for VESPA 50 125 ET3 PK PK XL PRIMAVERA 50 125 transformation

Racing kit PINASCO 26360000 PINASCO 26031802 145 cc ZUERA RR BIG BORE thermal unit with PINASCO 26081888 crankshaft for VESPA 125 ET3 PK PK XL PRIMAVERA 50 transformation 125 145cc Zuera RR Big Bore Thermal Unit - Cast aluminum with NiCaSil galvanic coating - Displacement 145cc - Bore 60mm - Stroke 51mm - Central spark plug head 8 studs - Exhaust 36mm, Wheelbase 62mm Applications: Vespa ETS 125, Vespa ET3 125, Vespa PK 125, Vespa PK XL 125, Vespa Primavera 125, Vespa Nuova 125, Ape 50 Transformation 125. Competition C51 Cone Crankshaft 20 Range of extremely high-performance crankshafts, dedicated to fast tourism and competitions. The PINASCO COMPETIZIONE crankshafts are alongside the classic production and differ in: more powerful suction level, new fluid dynamics of the suction cut, new racing imbalance obtained with tungsten inserts, innovative Teflon inlays to increase the internal pressure of the crankcases right from the lowest revs. The PINASCO COMPETIZIONE crankshaft significantly increases power and maximum torque right from the low revs, the number of engine rotation revolutions increases, improving overall performance. Applications: Vespa ET3 125, Vespa PK 125, Vespa PK XL 125, Vespa Primavera 125, Vespa 90, Vespa 90 SS, Vespa Nuova 125, Ape 50 Transformation 125.