2 Cycle Engine Spark Plug - Champion RDJ7Y - Ryobi 610311

• Spark plug manufactured for Ryobi by Champion
• Champion spark plug model number: RDJ7Y
• Ryobi model number: 610311
• Very common spark plug used in a wide range of 2-cycle engines
• Used in many chainsaws, weed whackers, leaf blowers and well as in marine outboard motors
• Made in USA