OFNA .21 Wirst Pin
This is a replacement wrist pin for the OFNA Picco .21B 3-Port Nitro Engine. When you replace the rod on your engine, check to make sure the wrist pin is not worn and replace it if needed. If you replace the piston/sleeve, it is always a good idea to replace the rod and wrist pins also.
This product was added to our catalog on February 20, 2009.