Wiseco 3484TD Piston Ring Set for Yamaha YZ490 / IT490 - 88.50mm 2015 Suzuki VZR1800 Boulevard M109R 1993 Yamaha Exciter II SX

1993 Yamaha Exciter II SX 570

2013 Arctic-Cat 550 TRV XT

If this diode kit is not installed

2006 Honda TRX400FGA Rancher AT GPScape

Wiseco 3484TD Piston Ring Set for Yamaha YZ490 / IT490 - 88.50mm 2015 Suzuki VZR1800 Boulevard M109R 1993 Yamaha Exciter II SXWiseco Performance Piston Rings Performance Piston Rings Titanium Nitride coated for increased durability. These rings resist wear from the exhaust bridge and are designed for extreme racing conditions. These rings maintain their size and geometry for exceptional ring seal providing sustained peak performance in race applications. Compatible with Wiseco branded pistons ONLY!!!! Manufacturer in the USA Note: Ring Sets come "Per Piston" and may be only