TOP NOTCH PARTSPISTON CYLINDER HEAD PISTON GASKETS TOP END KIT SET FITS YAMAHA ZUMA YW50 YW 50 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011

Great new top end for the price. Does what I need it to do. Very happy with the purchase.

Looked good, better quality than all of the $20 kits. Be sure to clean and debur. This kit only lasted a few days before a piece of the intake port flaked off and scored the cylinder.If price is your only concern, buy this but you will need to spend time cleaning casting sand out of the ports and sanding EVERY edge to eliminate sharp edges and flashing.

Working on an 06 Zuma 50. Everything looked good until I realized it didn't come with a new wrist pin needle bearing. I thought I would just reuse the old one since it was still in good shape, NOPE wrist pin on this piston is 12mm and the original is 10mm. So piston and wrist pin are completely useless. So instead of having this bike running tonight Im here writing this review and trying to figure out what to do now.

& Excellant cust svss.

Arrived very early, everything as described installed easily and no problems so far. Would buy again.

Pefect fits my 2008 yamaha zuma

Didn't last a month piston and cylinder already scarred all to pieces

Bolted rite up runs good