Description
Tuning cylinder kit for Vespa Largeframe : Vespa Sprint150 (VLB1T), GT125 (VNL2T), GTR125 (VNL2T), Super, GL150 (VLA1T), VNA, VBA, VNB
The cylinder fits 125-150cc engines with two overflow ports in the engine case.
Included in this kit is a rotary vane crankshaft with 60mm stroke that fits in the case without spindles. Due to the almost doubled power we recommend to use a stronger clutch with this kit.
The gearbox should be extended depending on the use over the primary wheel, because the original gearbox is otherwise very short. Here a reinforced primary repair kit should be used for the higher torque.
TECHNICAL DATA
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Displacement: 190cc
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Stroke: 60mm
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Piston: Ø=63mm
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Cylinder material: cast iron
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Ducts: 5
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Cylinder head with 4 bolts
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Piston rings: 2x chromed
SCOPE OF DELIVERY
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Cylinder kit incl. piston, head and small parts
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Crankshaft with 60mm stroke
(TW27.10.21)
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