Wiseco Piston Kit

Standard Bore Size (3.544″)

This is a very high quality forged piston. This kit comes with the piston, Wiseco rings, wrist pin and pin clips.

These pistons are available in Port and Starboard in sizes STD, .020″, .040″ and .060″ oversize

Has 21.5mm Wrist Pin Hole

*Make sure you measure as there is also a 23mm (3146)

Fits:

Yamaha

115hp 1984-92
130hp 1984-92
150hp 1984-92
175hp 1984-92
200hp 1984-91
225hp 1984-91

To order, select your desired options, then enter the quantity and click “add to cart”. Most standard and oversize pistons are in stock however some sizes may be on a short backorder from time to time. Please don’t hesitate to contact us for assistance.

Replaces: 6G5-11642-00-93, 6K7-11642-01-93, 6R5-11642-01-93, 6G5-11631-00-93, 6K7-11631-01-93, 6R5-11631-01-93, 6G5-11631-00-93, 6G5-11636-00-00, 6G6-11642-00-93, 6G5-11646-00-00, 6K7-11631-01-93, 6K7-11636-01-00, 6K7-11646-01-00, 6R5-11631-01-93, 6R5-11646-01-00, 6R5-11642-01-93