NGK plugs are perfect for your Vespa 2 stroke motor. The H plug has the shorter threads for all vintage Vespa cylinder heads except the P200 heads and the heads of stock Stellas. The short plug is also the plug to use on the smallframe and largeframe DR, Malossi, and Polini kits except 200 kits.
NGK plugs are perfect for your Vespa 2 stroke motor. The H plug has the shorter threads for all vintage Vespa cylinder heads except the P200 heads and the heads of stock Stellas. The short plug is also the plug to use on the smallframe and largeframe DR, Malossi, and Polini kits except 200 kits.