VNL Vespa GT / GTR
Frame VNL1T · 1961–1962 · Large frame
Engine
TypeSingle cylinder, air cooled 2-stroke
Barrel2 transfer ports
InductionDisc valve
Bore × stroke52.5 mm × 57 mm
Displacement123.4 cc
Lubrication2% premix
Transmission
Type4 speed constant mesh
Wheels & Tires
Wheels8″
Wheel hubsCast w/cooling fins
Tires3.50 × 8
Tire pressure (front)16 psi
Tire pressure (rear, solo)20 psi
Tire pressure (rear, 2-up)32 psi