57mm Exhaust Spring with Fixed Hooks Polini (to the unit)

57 mm muffler line spring Polini

New exhaust tension spring adaptable for motorcycle, scooter, moped, moped, quad, kart cross, car cross, sprint car, buggy, go kart...

Technical characteristics and dimensions

• Mark: Polini
• Manufacturer no .: 228.0002
• Material: steel
• Colour: grey
• Overall length: 57 mm
• Inner length: 53 mm
• Outer diameter: 9 mm
• Sold individually