1954 Vespa VL1T Custom M244 Quattrini for sale at H&H Auctioneers UK National Motorcycle Museum (2023) - CLASSIC.COM
![PonziRacing - Vespa and Ape > Motor > Thermal Groups > Money > QUATTRINI VESPA PX 200 CYLINDER M244 FOR SHAFT A-9860 >> 244 CC PonziRacing - Vespa and Ape > Motor > Thermal Groups > Money > QUATTRINI VESPA PX 200 CYLINDER M244 FOR SHAFT A-9860 >> 244 CC](https://www.ponziracing.com/Sites/340/ECommerce/Products/42201/14.jpg)
PonziRacing - Vespa and Ape > Motor > Thermal Groups > Money > QUATTRINI VESPA PX 200 CYLINDER M244 FOR SHAFT A-9860 >> 244 CC
Freakmoped vespa tuning tips - #quattrini #M244 with low cylinder timings and reasonable exhaust port width 56% = 25hp box rotary = 30hp box reed valve = 35hp with expansion you dont
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