RANSOTO Ignition Coil Pack for Kawasaki FR/FX/FS Engines — Pack of 2, OE-fit Plug-and-Play Replacement

RANSOTO 21171-7047 ignition coil pack (sold as a set of two) replaces Kawasaki part numbers like 21171-0711 and restores spark performance for a wide range of FR, FX and FS engines.

This replacement ignition coil pair is designed for small gasoline engines used in commercial and residential lawn equipment. Constructed with durable plastic and aluminum components and built to fit OE mounting points, the coils offer plug-and-play installation and a warranty-backed option for routine engine maintenance or repairs.

Which Kawasaki engines will these coils fit?

These coils are compatible with many Kawasaki FR, FX and FS series overhead-valve engines across several displacements. Confirm fit by matching your engine model (for example FR730V, FX691V or FS600V) or one of the listed Kawasaki part numbers before purchasing.

• FR series: 541V, 600V, 651V, 691V, 730V
• FX series: 481V, 541V, 600V, 651V, 691V, 730V, 751V, 801V, 850V, 921V, FXT00V
• FS series: 481V, 541V, 600V, 651V, 691V, 730V
• Replaces OEM references such as 21171-0743, 21171-0711, 21171-0738 and related numbers

How difficult is the installation and what tools are needed?

Installation is straightforward for anyone comfortable with routine small-engine maintenance: the coil is a direct replacement that uses the same mounting points and electrical connector as the original. Typical installation takes 15–30 minutes depending on access and model.

• Tools: basic socket set, screwdriver, torque wrench (if available)
• Steps: disconnect battery/spark plug, remove shroud, unbolt old coil, swap wiring and mount new coil
• No special programming or calibration required—plug-and-play fitment

What materials and durability features does this coil include?

The coil housing combines plastic and aluminum to balance durability with heat dissipation. Components are chosen to withstand vibration and elevated under-hood temperatures common to commercial mowers and other outdoor power equipment.

• Aluminum elements for thermal stability and grounding
• Plastic housing engineered for impact resistance and weather exposure
• Manufactured to meet dimensions and performance expectations of OE-style coils

What warranty and support come with the purchase?

RANSOTO backs this ignition coil pack with a one-year warranty and a satisfaction guarantee. If the product fails during normal use or you encounter fitment issues, contact customer support for troubleshooting, replacement, or refund options.

• 1-year limited warranty from purchase date
• Customer support for fitment and installation questions
• Sold as a pack of two to replace multiple cylinders or keep as a spare

Who is this for: This ignition coil pack is intended for homeowners, landscapers and repair technicians who maintain Kawasaki-powered mowers, generators or utility equipment. Choose this set when you need an OE-style replacement that fits common FR/FX/FS engine models, prefer a quick swap installation, and want a one-year warranty for peace of mind.