Here is the brand new complete crankcase from SIP for Vespa 50-125/PV/ET3/PK50-125/S 1°.
Made of very high quality cast aluminium, the flywheel side bearing housing is 20mm.
Internally the crankcase also features the stiffening ribs/straps for added stability and the swingarm is designed for the use of 3.00 and 3.50x10 tires.
The rubber engine mounts are already attached, although you can't see them in the photo.
Mounts on: VESPA 50 / N 50 V5A1T 2T AC '63-'71
VESPA 50 L 50 V5A1T 2T AC '66-70
VESPA 50 R 50 V5A1T 2T AC '69-'83
VESPA 50 Revival 50 V5R1T 2T AC '90-
VESPA 50 S 50 V5SA1T 2T AC '63-'84
VESPA 50 Special 50 V5A2T 2T AC '69-'72
VESPA 50 Special 50 V5B1T 2T AC '72-'75
VESPA 50 Special 50 V5B3T 2T AC '75-'83
VESPA 50 Special Elestart 50 V5A3T 2T AC '69-'72
VESPA 50 Special Elestart 50 V5B2T 2T AC '72-'75
VESPA 50 Special Elestart 50 V5B4T 2T AC '75-'76
VESPA 50 SR / Sprinter 50 V5SS2T 2T AC '71-'79
VESPA 50 SS / Super Sprint 50 V5SS1T 2T AC '65-'71
VESPA 90 90 V9A1T 2T AC '63-'84
VESPA 90 Racer 90 V9SS2T 2T AC '71-'74
VESPA 90 SS Super Sprint 90 V9SS1T 2T AC '65-'71
VESPA 100 (UK) / 100 Sport (US) 100 V9B1T 2T AC '78-'90
VESPA 125 125 VMA1T 2T AC '65-'67
VESPA 125 Primavera 125 VMA2T 2T AC '67-'83
VESPA 125Primavera ET3 125 VMB1T 2T AC '76-'90
VESPA PK 50 50 V5X1T 2T AC '82-'84
VESPA PK 50 S / Elestart 50 V5X2T 2T AC '82-'84
VESPA PK 50 S Lusso / Elestart 50 V5X2T 2T AC '85-'88
VESPA PK 50 SS / Elestart 50 V5S1T 2T AC '83-'86
VESPA PK 50 XL / Elestart 50 V5X3T 2T AC '85-'90
VESPA PK 50 XL N NUOVA 50 V5X5T 2T AC '89-'90
VESPA PK 50 XL Rush / Elestart 50 V5X4T 2T AC '88-'90
VESPA PK 50 XLS 50 V5S2 2T AC '86-
VESPA PK 80 S / Elestart 80 V8X5T 2T AC '82-'86
VESPA PK 80 S Lusso / Elestart 80 V8X5T 2T AC '85-'88
VESPA PK100 S / Elestart 100 V9X1T 2T AC '82-'84
VESPA PK100 S Automatica 100 VA91T 2T AC '84
VESPA PK100 XL 100 V9X2T 2T AC '86-'90
VESPA PK125 125 VMX1T 2T AC '82-'85
VESPA PK125 ETS / Elestart 125 VMS1T 2T AC '84-'85 20 / 20mm crankshaft, alternator bearings and oil seal required
VESPA PK125 S / Elestart 125 VMX5T 2T AC '82-'84
VESPA PK125 XL / Elestart 125 VMX6T 2T AC '86-'90
