1988 yamaha riva razz need piston

[miked3240]

i need a piston and ring and rebore should i get a stock parts .or get on of 60cc big bore kits,and how many hours should it take to replace piston and rings at a shop and what a good pricefor the labor for this job how much should a piton and rings cost

[MAReames]

I paid $20 for my last piston kit for a Razz when I used to have them. If you need any parts let me know I still have a few Razz parts.