Top Performance Crankshaft – AM6 39mm Stroke Reinforced

Looking for a solid crankshaft to push your AM6 to the limit? The Top Performance 39mm stroke crankshaft comes with its needle bearing and is available in a reinforced version, built to handle kits up to 80cc (cast iron and aluminium).

Compatibility:

Fits all AM6 engines: Beta, Sherco, Reiju, Fantic, DT, Vent, HM, XP6, etc.

Benefits:

• 📈 Reinforced version built to handle high-performance kits up to 80cc
• 🔧 Supplied with needle bearing – ready to fit without extra parts
• 🎯 39mm stroke for a strong rev build-up and optimised displacement
• 🛡️ Compatible with cast iron and aluminium kits – maximum versatility
• 🔧 Fits all AM6 engines (Beta, Sherco, Reiju, Fantic, DT, Vent, HM, XP6…)