Eliminate Misfires & Restore Easy Pull-Starts: Genuine OEM Ryobi Ignition Coil

Stop fighting with an engine that stalls when hot, suffers from weak spark performance, and forces you through exhausting pull-starting routines that delay your yard cleanup. This Genuine OEM Ryobi 291424001 Replacement Ignition Coil Assembly is a factory-original electronic component built explicitly for Ryobi 42cc RY08420 and RY08420A gas backpack leaf blowers. Forcing your two-stroke engine to run with a degraded ignition armature causes unburnt fuel to flood the combustion chamber, leading to spark plug fouling, engine bogging, and sudden mid-operation shutdowns.

Instead of rolling the dice on cheap, unrated aftermarket knockoff coils that feature inaccurate mounting hole spacing or weak voltage output, installing this genuine Ryobi factory module guarantees exact fitment and factory-calibrated timing. Built with high-temperature insulation layers and heavy-duty primary windings, this ignition coil resists thermal breakdown under continuous high-throttle yard blowing, delivering a hot, consistent spark to keep your engine running smoothly.

This authentic, ready-to-mount factory component is a Genuine Ryobi OEM Assembly (Part Number 291424001).

Why Genuine Ryobi Factory Parts are the Definitive Repair Standard:

• 100% Genuine Ryobi OEM Component: Factory-built to match original manufacturing specifications for guaranteed fitment, correct ignition timing, and long service life.

• Hot, High-Voltage Spark Output: Delivers a powerful electrical pulse to the spark plug, completely eliminating hard starting, mid-throttle stutter, and warm-engine stalls.

• Precision Factory Alignment: Features exact blueprint mounting bolt centers for a direct drop-in installation on your 42cc engine block without modification.

• Thermal Shock Resistance: Heavy-duty internal resin encapsulation protects internal copper windings against engine vibration and extreme shroud heat.

Technical Specifications:

• Brand: Genuine Ryobi (OEM Factory Original)

• Part Number: 291424001

• Component Classification: Ignition Coil / Ignition Module / Magneto Armature

• Engine Type: 42cc 2-Cycle Gas Engine

• Condition: Brand New OEM

Guaranteed Model & Manufacturing Compatibility:

Specifically engineered and timed to mount directly onto the engine blocks of the following Ryobi 42cc gas backpack blowers:

• Ryobi RY08420 (42cc Backpack Blower): Manufacturing Number 090159001

• Ryobi RY08420A (42cc Backpack Blower): Operator Manual OM 961469002

🛠️ Pro-Maintenance Tip: Watch the "Business Card Flywheel Air Gap Trick!" Shop Service Bench Secret: When mounting this fresh 291424001 ignition coil onto your engine block, never bolt it tight against the spinning flywheel magnets. Setting the wrong air gap will either cause the flywheel to physically scrape and destroy the new coil or create too wide of a gap for the magnets to generate a spark. Installation Step: Rotate the flywheel so the magnetic pole pieces face away from the coil mounting posts. Slide the new ignition coil onto its bolts loosely, then rotate the flywheel magnets directly under the coil legs. Take a standard paper business card (approx. $0.010\text{''}$ to $0.012\text{''}$ thick) and slip it between the coil metal legs and the flywheel magnets. The magnet will pull the coil down flat against the card. Tighten both mounting bolts to spec, then rotate the flywheel by hand to slide the business card out. This creates a blueprint-perfect air gap for instant, strong spark generation!

Condition Details

This is a Brand New Genuine Ryobi Factory-Original OEM Component. It arrives pristine, unmounted, and factory-clean inside protective packaging, ready to immediately eliminate your engine's no-spark condition.

Shipping & Purchase Policy

We offer Fast & Tracked Shipping within 1 business day. We ship daily from our centralized USA warehouse—replace your failing ignition coil and enjoy an easy-starting, reliable backpack blower before your next yard cleanup project!

Genuine Ryobi OEM Quality. High-Voltage Spark Delivery. Direct RY08420 Fitment.

Click Buy It Now to secure your Genuine Ryobi 291424001 Ignition Coil!

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