Motorcycle Engine Parts Piston Rings Kit Bore STD Size 48.50mm ~ 49.50mm For Honda CBR250 CBR14 CBR17 CBR250RR CBR22 CBR19 KY1

High-concerned chemical：none Model Name：13011-KBG-305 13021-KBG-305 13031-KBG-305 CBR 250 CBR250 RR MC19 Brand Name：AHL Origin：Mainland China Material：Nodular Cast Iron MC22 MC14 MC17 KT7 MC23 Jade / Hornet 250 Diamter：48.50mm, 48.75mm,49mm, 49.25mm, 49.50mm No. of Cylinders:：4 Cylinder Bore Size：STD +25 +50 +75 +100 External Testing Certification:：ISO9001

High-concerned chemical: none Model Name: 13011-KBG-305 13021-KBG-305 13031-KBG-305 CBR 250 CBR250 RR MC19 Brand Name: AHL Origin: Mainland China Material: Nodular Cast Iron MC22 MC14 MC17 KT7 MC23 Jade / Hornet 250 Diamter: 48.50mm, 48.75mm,49mm, 49.25mm, 49.50mm No. of Cylinders:: 4 Cylinder Bore Size: STD +25 +50 +75 +100 External Testing Certification:: ISO9001