Steering column bearings Piaggio Ciao RMS

Steering bearings RMS Piaggio Ciao

Adjustable new headset for mopeds, moped 50cc Piaggio Ciao.

Includes

• 2 x ball bearings
• 2 x upper and lower frame bowls
• 1 x lower fork bowl
• 1 x steering head nut

Technical characteristics and dimensions

• Mark: RMS
• Material: steel
• Inner diameter ball bearings: 27.4 mm
• Outer diameter ball bearings: 36 mm
• Ball bearing thickness: 4 mm

• Inner diameter of the cups: 26.5 mm
• Outside diameters of the cups: 30 mm, 37 mm and 41 mm
• Bowl thicknesses: 14 mm and 15 mm

• Inner diameter lower cup: 26.5 mm
• Outer diameter lower cup: 37 mm
• Bowl thickness: 7mm

• Nut thread diameter: 25 mm
• Outside diameter of the nut: 44.5 mm
• Nut Thickness: 13.5mm