Genuine Vespa Washer - Sprint / GTS / Elettrica / 946 - ⌀ 21 x 12 x 3mm - 266845

To properly tighten the bolt that attaches the swingarm/subframe to the engine, this plate must be used.

Thick and strong enough to tighten the bolt properly without digging into the swingarm material.

Original parts…they’re thoughtfully designed!