Kosmic Mercury RR 30mm 180mm Disc

The Kosmic Mercury RR 30mm with 180mm Disc is a ready-to-race kart chassis featuring an upgraded 180mm rear brake disc for improved stopping power. Built by Kosmic Kart (OTK Group) with Italian precision, this variant is ideal for drivers who demand stronger braking performance in competitive karting conditions.

• Axle: 30mm
• Brake disc: 180mm rear disc
• Frame material: Molybdenum chrome steel
• Brand: Kosmic Kart (OTK Group)
• Includes OTK aluminium machined components and bodywork

A strong choice for club and championship karting where braking confidence is key. Contact us to discuss class eligibility and setup before ordering.