2Pcs Ignition Coil w/ Spark Plug For KAWASAKI FR FS FX Series Engines 21171-0743

2Pcs Ignition Coil with Spark Plug for Kawasaki FR FS FX Series Engines

This 2-piece ignition coil set with spark plugs, referencing 21171-0743, is made to restore spark delivery on Kawasaki FR, FS, and FX series engines.

Overview

This ignition coil and spark plug set delivers the spark needed to ignite the fuel-air mixture on Kawasaki FR, FS, and FX series engines. Supplied as a 2-piece kit with a cross-reference of 21171-0743, it suits mower owners, small engine techs, and landscapers handling routine tune-ups. Replacing worn coils and plugs helps restore smooth starting and consistent running.

Built For Performance

• Set includes two ignition coils with spark plugs
• Cross-reference number 21171-0743 for easy matching
• Built to deliver reliable spark under load
• Direct-fit design for the listed Kawasaki engine families
• Suited to routine small engine tune-up service

Fits These Machines

• for Kawasaki FR series engines
• for Kawasaki FS series engines
• for Kawasaki FX series engines

On-The-Job Use

• Riding mower and zero-turn engine tune-ups
• Hard-start and misfire troubleshooting
• Seasonal maintenance service
• Commercial landscaping equipment upkeep

Specs At A Glance

Good To Know

Q: How do I know if my ignition coils need replacing? A: Common signs include hard starting, misfires, rough running, or no spark at the plug, so test the coil output before ordering. Q: Should spark plugs be replaced at the same time? A: Yes, pairing new plugs with new coils helps ensure consistent spark and avoids chasing a second worn component.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.