Stage6 Pro Replica Crankshaft – Minarelli Vertical

The Stage6 Pro Replica 10mm crankshaft for Minarelli vertical engines (Yamaha BW’s / Slider) is a high-quality tuning crankshaft designed for sport performance. Like all Stage6 products, it combines precision engineering, top-quality materials, and reliable performance.

Developed using years of tuning expertise, the Stage6 Pro Replica crankshaft is based on the Stage6 HPC racing crankshaft. It offers excellent manufacturing quality, perfect balancing, and durability.

• Polished original-length connecting rod
• 10 x 14 x 13 mm small end bearing for 12mm piston pins
• Two anti-friction washers
• Precision-machined steel crank webs

Ideal for performance-optimized sport cylinders, including Stage6 50cc and 70cc Streetrace cast iron cylinders

Compatible with other “Original” or “Sport” cylinders up to 12 hp / 12,000 rpmThis reinforced crankshaft offers excellent reliability at a fair price. For optimal performance, we recommend using a Stage6 C4 steel cage crankshaft bearing + oil seal set.

• Connecting rod length: Original
• Stroke: Original
• Piston pin: 10 mm
• Small end bearing: 10 x 14 x 13 mm
• Tuning level: Sport / entry-level tuning