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MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS – LARGE TAPER 20-20
£174.99 (including VAT)
VE10538 Mazzucchelli full circle HPC crankshaft (High Primary Compression)for Vespa 90-100-125 with reed vavle. This is a full circle crankshaft for reed valve motors and with a standard stroke of 51mm, a conrod length of 97mm, suitable for use with a 15mm gudgeon pins and this is the large taper crank with a 12mm thread for the flywheel nut, 20mm flywheel seal face and 20mm flywheel bearing face. If fitting this to early small frame or early PKS motors make sure you have a matching large taper ignition system, as the original small taper flywheel will not fit this crank. Crank webs measure 82mm on the flywheel side and 87mm on the drive side. There is no inlet timing on this crankshaft as the crank webs are full circle and there is no inlet cutaway, this crank is for reed valve motors only. Fitment VESPA 90 VESPA 90 RACER VESPA 90 SS VESPA 100 - PK100S VESPA 100 SPORT VESPA 125 - PK125S VESPA 125 PRIMAVERA 1966-1978 VESPA 125 PRIMAVERA ET3 1978 VESPA 125 SUPER SPANISH MODEL
Fitment Chart
| VESPA | VESPA 90 | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 90 RACER | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 90 SS | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 100 | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 100 - PK100S | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 100 SPORT | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 125 - PK125S | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 125 PRIMAVERA 1966-1978 | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 125 PRIMAVERA ET3 1978 | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
| VESPA | VESPA 125 SUPER SPANISH MODEL | MAZZUCCHELLI FULL CIRCLE CRANK FOR REED VALVE MOTORS - LARGE TAPER 20-20 |
