Cylinder & cylinder head

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.25mm 1st oversize Japanese

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.25mm 1st oversize, original Honda

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.50mm 2nd oversize

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.50mm 2nd oversize Japanese

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.50mm 2nd oversize, original Honda

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.75mm 3rd oversize

Piston rings CB50, Novio, Amigo, PC50, 50cc 42.75mm 3rd oversize, original Honda

Piston rings CB50, Novio, Amigo, PC50, 50cc 43.00mm 4th oversize Japanese

Piston rings CB50, Novio, Amigo, PC50, 50cc 43.00mm 4th oversize, original Honda

Piston rings, CB50, Novio, Amigo, PC50, 50cc 42.00mm standard Japanese

Piston set 125cc, 52.4 mm

Piston set 46mm Japanese, fits Novio, Amigo, PC50, PC50

Piston set 47.00mm Japanese, fits Novio, Amigo, PC50, P50

Piston set 47.00mm, fits Novio, Amigo, PC50, P50

Piston set 50cc 39.00mm standard

Piston set 50cc 42.00mm standard size, fits CB50, CY50

Piston set 50cc 6v 39.00mm standard, original Honda

Piston set 50cc 6v 39.25mm 1st oversize Japanese

Piston set 50cc 6v 39.50mm 2nd oversize Japanese

Piston set 50cc 6v 39.75mm 3rd oversize Japanese

Piston set 50cc 6v 40.00mm 4th oversize Japanese

Piston set 50cc GB2 standard 39.00mm Japanese

Piston set 50cc GK4 39.00mm standard

Piston set 51mm NT 50 head GK4