General description 2PCS 129700-4580 Ignition Coil is designed for various motorcycle models, providing a direct replacement solution for ignition system failures. Engineered for superior performance and reliability, these coils are made to withstand harsh conditions, ensuring long-lasting durability. Technical specifications Manufacturer Part Number: 129700-4580 Interchange Part Numbers: 129700-5350, 21171-0033, 1297004580, J0458 Material: Plastic Color: Black Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with ZR1000 Z10 Z1000 (2003-2008) Compatible with Z250 (2014) Compatible with ER6N (2006-2016) Compatible with 650REX650C (2009) Compatible with 650REX650J (2008) Compatible with 650REX650A (2007, 2006) Compatible with EX650R Compatible with 650KLE650C (2012, 2011, 2010) Compatible with 650KLE650A (2009, 2008, 2007) Compatible with Z750S (2006, 2005) Compatible with Z750 ANNO (2007-2010) Installation These ignition coils are designed for fast and easy