Direct Replacement Value (2-Pack): Receive two A7TC spark plugs, ideal OE-quality substitutes for CR7HSA & C7HSA. Essential for consistent ignition in your GY6 50cc-150cc powered scooters, ATVs, dirt bikes, and more
Restore Engine Smoothness: Combat hard starts, inconsistent fuel economy, and rough idling. Install these standard copper core A7TC plugs for smoother engine operation, improved throttle response, and reliable power output
Broad GY6 Engine Fit: Engineered for most 50cc, 70cc, 90cc, 100cc, 110cc, 125cc, & 150cc GY6 engines. Suitable for a wide range of scooters, ATVs, Go-Karts, Mopeds, Pit Bikes, Dune Buggies and other powersports vehicles. See description for more compatibility details
Durable & Dependable Design: Crafted with quality materials for good conductivity and heat dissipation. Designed to withstand typical engine conditions, ensuring long-lasting, dependable spark for your ride
Easy DIY Maintenance: Simple screw-in installation for a quick engine tune-up. A fundamental maintenance part for powersports enthusiasts. Keep a spare for uninterrupted riding enjoyment