Big Bore Cylinder Barrel Kit: Yamaha PW50 PW 50 60cc (1981-2022) Honda CBX1000 You will not be disappointed

You will not be disappointed by the performance of this part and it will be an improvement on the geniune standard one 4KJ-82310-10

If you're having any spark issues it's a no brainer to get your a new coil on there

Yamaha PW 50 (1981-2025)

Bottom bearing: 28mm x 52mm x 16mm

Big Bore Cylinder Barrel Kit: Yamaha PW50 PW 50 60cc (1981-2022) Honda CBX1000 You will not be disappointedBrand new big bore cylinder barrel kit to fit: Yamaha PW 50 (1981 2022). (big bore 60cc upgrade). Upgrade your barrel from 50cc to 60cc with no modifications necessary from the standard PW50. This is the highest quality aftermarket Yamaha PW50 cylinder kit you can get on the market. The performance will meet that of the genuine part and you'll save yourself a bit of money too. Includes Cylinder, Gasket, Piston Kit, Cylinder Head, Spark Plug, Studs and