ASTA Piston pin tool

The ASTA piston pin tool is a special tool for motorcycle maintenance and repair. It takes pistons from 40 to 100 mm and piston pins from 12 to 25 mm, on single-cylinder engines from 50 cc to 600 cc and on 2, 3 and 4-cylinder models.

Kit contents

• knurled aluminium handle
• 9/16 hex lead screw
• three left-handed adapter nuts

Technical data

• Piston size: 40-100 mm
• Piston pin size: 12-25 mm
• Engines: single-cylinder 50-600 cc, 2, 3 and 4-cylinder
• Brand: ASTA