Skip to main content

Yamaha 5X4-1131N-10 Power Valve Holder Gasket YZ125 250 Motorcycle

$13.95
(No reviews yet) Write a Review
Adding to cart… The item has been added
This part is compatible with 5 vehicle(s)
Year Make Model Submodel Notes
1983 Yamaha Maxim 650 XJ650  
1982 Yamaha Maxim 650 XJ650  
1981 Yamaha Maxim 650 XJ650  
1980 Yamaha Maxim 650 XJ650  
1982 Yamaha Seca 650 XJ650R
 
Brand New NIPPON MACHINES brand gasket with guaranteed fit and function. All Materials and Manufacturing Sourced and MADE IN USA. 
 
Listing picture is of actual Gasket material. The gasket material is treated chemically to seal against oils, water, alcohol, grease, air, gasoline and solvents.
 
Why Reproduction? Original (NOS) gaskets from the 1950's-1980's are mostly plant fiber based which become brittle and hardened over the decades and drastically lose their sealing ability. I've received many NOS that are hard as a rock and will break during shipment or installation.
 
Why Nippon Machines? Gasket material quality.  Hard work and pride. These are carefully examined to ensure proper OEM fitment.
 
If you need any assistance, feel free to ask.
 
Need other gaskets? Please message me, I have nearly all gaskets excluding metal and rubber composites for Japanese motorcycles.
3 years warranty and 10 years for Nitrile gaskets