Description
NGK BPR7HS Spark Plug for 2-Stroke Scooters and ATVs
The NGK BPR7HS is a reliable spark plug designed for 2-stroke engines ranging from 50cc to 110cc, including scooters and ATVs. It is important for maintaining engine performance and ensuring reliable starts. With a copper core that promotes effective ignition and excellent heat management, this part helps keep your engine running smoothly. This spark plug is one of the notable scooter spark plugs for urban riding, where low-speed operation is common.
Construction and Features
This spark plug features a core made of 98% pure copper, providing reliable ignition and efficient heat control. The projected insulator tip helps prevent carbon buildup during low-speed rides, contributing to overall performance. Additionally, it includes a built-in 5k Ohm resistor to minimize electromagnetic interference with electronic systems.
When to Replace
Regular inspection of the spark plug is important for maintaining engine efficiency. Look for signs of wear or carbon buildup, especially if experiencing starting issues or reduced performance. Replacing the spark plug is a straightforward task that can significantly improve engine responsiveness and reliability.
Specifications
- Material: 98% pure copper core
- Size: Thread 14mm, Reach 12.7mm (1/2"), Hex 20.6mm (13/16")
- Heat Range: 7
- Resistor: 5k Ohm
- Insulator: Alumina silicate ceramic
- Plating: Trivalent metal
Fitment
This spark plug is compatible with various 2-stroke 50cc–110cc scooters and ATVs, including:
- Genuine: Buddy 50, RoughHouse 50, Rattler 50/110, Black Cat
- Yamaha: Jog 50, Zuma 50, Vino 50 (2T), BW80 Big Wheel (1989–2011)
- Aprilia: Mojito 50, SR50 Ditech (1999–2004)
- E-Ton: Beamer 50, Matrix 50, Viper 50/70/90
- Polaris: Sportsman 90, Predator 50/90, Scrambler 50/90 (2001–2014)
- Suzuki: Quadsport 80 / LT80 (1987–2006)
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
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