Vespa Pinasco Zuera VTR Big-bore 145cc - Smallframe Racing

Full engine strip, rebuild, plus porting & tuning.
Huge thanks to the team at VE UK for supplying key parts during the difficult Covid19 period:
Pinasco Zuera VTR 145cc
Pinasco X8 option 8-petal reed valve
Pinasco Shot Clutch 10-springs
51mm Malossi Full Circle Crank with 105mm rod
Malossi Vespower Ignition
Malossi Bearings & Seals
DRT 10, 14, 18, 20 with DRT 55t 1st gear & DRT Selector
DRT 69t Clutch Sport Basket (24 to 28t options)
Dellorto 30mm VHSH
VMC Evo exhaust
Video 2 of 3 coming soon, Dyno day...