Crankshaft Top Racing (stroke 52 mm) – Piaggio / Gilera / Aprilia 125–180 2T

Description

Top Racing crankshaft with a 52 mm stroke is a high-quality replacement and tuning part for scooters with Piaggio 125–180cc 2-stroke engines. It is manufactured in Europe and represents an excellent choice for engine rebuilds or performance upgrades.

The manufacturer Top Racing is known for over 50 years of experience and advanced production technologies, ensuring precise manufacturing, long service life and reliable operation. The crankshaft matches the original design, allowing easy installation without additional modifications.

Compared to many cheaper replacements, it features improved bearing quality and additional copper axial washers that reduce wear and improve engine performance.

The crankshaft is supplied with a piston needle bearing.

Features:
• high-quality Top Racing crankshaft
• made in Europe
• improved bearing quality
• copper washers for increased durability
• smooth and stable engine operation
• suitable for rebuild or tuning

Specifications:
• stroke: 52 mm
• included: piston needle bearing

OEM comparison:
• 483154
• 8291296
• 8291295
• AP8550044

Compatibility:
• Gilera Runner 125 / 180 2T
• Piaggio Hexagon 125 / 150 / 180 2T
• Piaggio TPH
• Piaggio Skipper
• Aprilia SR 125 / 150 2T
• Italjet Dragster 125 / 180 2T