Premium Waterproof Rubber-Plastic Ignition Cavity Cap

High-grade rubber-plastic hybrid construction ensures superior durability and weather resistance. Precision-molded for seamless compatibility with most motorcycle spark plug systems.

Advanced Leakproof Coil Cap Design

Reinforced silicone sealing ring prevents moisture ingress, maintaining optimal spark plug performance in rainy or humid conditions. Industrial-grade insulation materials guarantee stable high-voltage transmission.

Universal Fitment with LED Indicator

Engineered to fit 90% of mainstream motorcycle models (Honda/Yamaha/Kawasaki compatible). Built-in diagnostic light allows quick ignition system troubleshooting without tools.

Professional-Grade Thermal Protection

Withstands extreme temperatures (-40°C to 220°C) thanks to ceramic-reinforced core. Ideal for off-road bikes, touring motorcycles, and high-performance racing applications.

Bulk Purchase Advantage

Direct factory pricing enables cost-effective fleet maintenance solutions for repair shops and motorcycle dealerships. Each unit undergoes strict dielectric strength testing before shipment.