Chung Yang Ø34 piston set CY0143/08

Technical Data:.

• 1 x Piston Ø34 mm
• 1 x Flex Piston ring Ø34-D1,0 mm 
• 1 x Gudgeon pin Ø8-L25,4
• 1 x Needle bearing Ø8-Ø10,9-L9,7 mm
• 2 x Gudgeon clip Ø9,5 mm
• 2 x Space washer Ø8,1-Ø13-D2,3 mm

Attention! When using this piston on a Zenoah crank you need to exchange the original Zenoah parts with:

• Needle bearing washer: CY0311/08
• Needle bearing: CY0311/09