Wiseco 85-93 Yamaha FJ11/FJ12 95-99 XJR12 10.251 Piston Kit

Wiseco 85-93 Yamaha FJ11/FJ12 95-99 XJR12 10.251 Piston Kit

Marsoni

M251S

$739.13

Get it in 3 business days with 1 day shipping. Friday, May 29

Wiseco 85-93 Yamaha FJ11/FJ12 95-99 XJR12 10.251 Piston KitThe Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high performance 4 strokes. Today, Wiseco's forged 4 stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4 stroke pistons are ready to deliver the power and reliability

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For some reason my son started doing the duck walk at school and while performing this little trick for his classmates he ripped the rubber that wraps over top the toe. Now, instead of being glued up and into place, its basically sagging down. Thankfully that's the only thing that's gone wrong with these and honestly this sort of wear and tear is not typical. What I would say is that if your child is rough on shoes, I would pass on these. They are very nice, very light weight and are great for school. However, due to the design, they might not best good for some kids. In terms of sizing and comfort, my son wears a 5 and these fit him very well. He has wide feet like his dad, and these don't bother him at all. He's says they're very comfortable and does enjoy wearing them.

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Reviewed in the United States on September 17, 2025