B7HS Spark Plug for Modern Lambretta Scooters
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The NGK B7HS spark plug for modern Lambretta scooters is a medium heat, "short-reach" unit that is perfected for general riding conditions.
All you Mods please note that this spark plug is only for the modern Taiwan-made Lambretta models 50cc models such as the Uno50 and Due50. It is not compatible with the vintage Italian-made Lambretta models from the 1950s and '60s. It will however work on many vintage Vespa models. Please refer to the Compatibility tab to find your scooter before ordering.
Name: NGK B7HS
Thread: 14 mm
Reach: 1/2" (12.7 mm)
Heat: 7 (medium)