Standard OE-approved copper core spark plug featuring a solid 98% pure copper core for enhanced heat dissipation and wider heat ranges. Built with trivalent metal plating for superior anti-corrosion and anti-seizing properties, a built-in resistor, and a short-reach design.
Specs & Details
- Stock Number: 3722
- Part Number: BR5HS
- Thread Size: M14 - 1.25
- Reach: 12.7 mm (0.500 in)
- Seat Style: Gasket (Flat)
- Heat Range: 5
- Resistor Type: Resistor (5,000 Ohms)
- Terminal Type: Removable Nut
- Electrode Material: Nickel alloy center electrode (Copper core)
Two-Stroke Vehicle Fitment
| Make | Model | Engine Type | Year Range |
| Yamaha | DT 50 / Chappy | Two-Stroke Vintage Moped / Mini | Select Vintage Years |
| Suzuki | Various Vintage Scooter / Moped Models | Two-Stroke Small Displacement | Select Vintage Years |
TSO Garage Note: A hot-heat-range (5) short-reach (12.7mm) resistor plug primarily utilized in vintage small-displacement two-stroke mopeds, older step-through scooters, and low-output air-cooled utility engines.
Compatibility
Fetching compatibility details...
| Year | Make | Model |
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