Bielle 2 temps | YZ 250 99-15

Bielle 2 temps | YZ 250 85-89

Piston ø67,44mm | RM 250 03-08 | YZ 250 99-18

Piston ø71,94mm | RM 250 03-08 | YZ 250 99-18

Piston ø66,35mm | RM 250 03-08 | YZ 250 99-18

Piston ø68,19mm | YZ 250 83-87

Piston ø68,69mm | YZ 250 83-87

Piston ø69,19mm | YZ 250 83-87

Piston ø69,94mm | YZ 250 83-87

Piston ø66,95mm | RM 250 03-08 | YZ 250 99-18