Champion 71ECO Eco Clean Small Engine Spark Plug

The Champion 71ECO Eco Clean spark plug is designed to help the environment by providing cleaner starts and improved fuel economy for lawn and garden equipment. This spark plug features a fine-wire center electrode design for reliable, high performance ignition, making it ideal for small engines on mowers, generators, and outdoor power equipment.

Key Features:

• Patented rib core nose technology prevents fouling while delivering improved fuel economy
• Low resistance "Q" Inductive suppressor provides superior suppression of radio frequency interference and electromagnetic interference
• 14mm thread diameter with 1.25mm thread pitch and gasket seat
• 19mm (3/4") reach with 5/8" (16mm) hex size
• Nickel center electrode with projected design for focused spark
• Heat Range 12 with built-in resistor

Specifications:

• Thread Size: 14mm x 1.25mm
• Reach: 19mm (3/4")
• Hex Size: 5/8" (16mm)
• Electrode: Fine-wire nickel
• Terminal Type: Solid
• Torque Specs: Cast Iron 26-30 lb-ft, Aluminum 18-22 lb-ft

Replaces: Champion RC12YC, RC14YC, RC12YX; Briggs & Stratton 5092, 5420, 5066, 704948, 798615; Kohler 2513223-S1, 2413201-S, 2513212-S; NGK BCPR5EY, BKR5E, BKR5ES; Autolite 5924, 3924, and many others.

OE identical construction means perfect replacement for lawn and garden small engine applications. This single card package includes one spark plug and comes with a lifetime warranty.