The NGK BR2-LM is a high-quality standard spark plug with a nickel electrode and built-in resistor, designed for small 4-stroke gasoline engines found in lawnmowers, generators, and garden equipment from brands like Briggs & Stratton Quantum, Tecumseh LV148, and Kohler Courage. It ensures reliable ignition, stable performance, and a long lifespan, even under demanding gardening conditions. Equipped with a 5 kΩ resistor, it reduces electromagnetic interference, which is beneficial for simple electronic systems in these devices. This spark plug is an excellent choice for maintaining garden equipment, as its robust nickel electrode and triple sealing system prevent gas leakage and ensure durability. Manufactured to strict NGK standards, with a high-quality aluminum silicate insulator, it offers good heat transfer and corrosion resistance. Check compatibility with your device in the table below, divided into cars and other applications (e.g., lawnmowers, chainsaws). For comprehensive maintenance, explore our spark plugs at Car Parts Herkules!
| Brand | Model | Engine Type | ccm | kW |
|---|---|---|---|---|
| Cars | ||||
| No known car applications for this spark plug. | ||||
| Lawnmowers and Other Applications | ||||
| Briggs & Stratton | Quantum 625 (lawnmower) | 1-cylinder 4-stroke | 190 | 4.4 |
| Briggs & Stratton | Sprint 375 (lawnmower) | 1-cylinder 4-stroke | 148 | 3.3 |
| Honda | GX160 (generator) | 1-cylinder 4-stroke | 163 | 4.0 |
| Kohler | Courage SV470 (lawnmower) | 1-cylinder 4-stroke | 479 | 11.0 |
| Tecumseh | LV148 (lawnmower) | 1-cylinder 4-stroke | 148 | 3.5 |
| Tecumseh | OHH50 (generator) | 1-cylinder 4-stroke | 195 | 4.5 |
Specifications: Spark plug, thread diameter: 14 mm, thread length: 9.5 mm, electrode gap: 0.7 mm, heat range: 2 (hot), resistance: 5 kΩ.
Manufacturer Part Numbers: NGK BR2-LM (5798), Champion RJ19LM, Denso W9LMR-US.
OEM Numbers: Briggs & Stratton: 492167; Tecumseh: 35395; Kohler: 41 132 06-S.
Data sheet
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