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RDV > Spare Parts and Accessories > Engine and parts > Primary transmission pairs > Elastic gear spring kit -FABBRI RACING- for Vespa 50/125 Special-Primavera-ET3
Elastic gear spring kit -FABBRI RACING- for Vespa 50/125 Special-Primavera-ET3
low availability
07-CH-125-FB

Elastic gear spring kit -FABBRI RACING- for Vespa 50/125 Special-Primavera-ET3

Codice fornitore: FR0256

technical specifications

These springs act as dampers in the primary transmission. They are used to protect the gearbox even with very high torque engines. The stronger springs maintain a residual stroke even under heavy loads compared to standard springs. Load peaks are thus absorbed and not transmitted to the gearbox. Despite the harder springs, the gearbox is effectively protected, and the gearbox and all other transmission components will thank you with a long service life.

Diameter Ø11.20mm
Length: 29.90mm
Wire thickness: Ø 2.00mm
Scope of delivery: 4 springs (set) suitable for one primary
Suitable for: All Vespa Smallframe primary reductions with snap dampers ex works (all over 50cc)

1 point RDV = 2 cents 15 points RDV = 0,30 € cashback
Promotional product: sale -5%
15,20 € 16,00 €
12,46 € VAT excluded
Compatibility

Vespa 50 V5A1T N,L,R
Vespa 50 PK
Vespa 90 V9A1T
Vespa 125 Primavera VMA1>2T
Vespa 125 Primavera ET3 VMB1T

Models
Models 50cc
Vespa 50 , Vespa 50 S V5SA1T , Vespa 50 N V5A1T , Vespa 50 L V5A1T , Vespa 50 R V5A1T , Vespa 50 SS V5SS1T , Vespa 50 Sprinter V5SS2T , Vespa 50 Special V5A2T , Vespa 50 Elestart V5A3T , Vespa 50 Special V5B1T , Vespa 50 Elestart V5B2T , Vespa 50 Special V5B3T , Vespa 50 Elestart V5B4T , Vespa 50 PK V5X1T , Vespa 50 PK S V5X2T , Vespa 50 PK S Elestart V5X2T , Vespa 50 PK XLS V5S2T , Vespa 50 PK XL V5X3T , Vespa 50 PK XL Elestart V5X3T , Vespa 50 RUSH V5X4T , Vespa 50 PK Automatic V5P2T
Models 80-90cc
Vespa 90 , Vespa 90 V9A1T , Vespa 90 SS V9SS1T , Vespa 90 Racer V9SS2T
Models 125cc
Vespa 125 , Vespa 125 Nuova VMA1T , Vespa 125 Primavera VMA2T , Vespa 125 Primavera ET3 VMB1T , Vespa 125 PK S VMX1T , Vespa 125 PK S VMX5T , Vespa 125 PK S Elestart VMX5T , Vespa PK 125 S Automatic VAM1T , Vespa 125 PK XL VMX6T , Vespa 125 PK XL Elestart VMX6T , Vespa 125 PK Automatic VVM2T
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Bevel gear primary drive pair z22 on crown z72 DD for Vespa 50 Special-N-L-R/90/125 Primavera ET3-PK-ETS
Available
Compatibility

Vespa 50 V5A1T N,L,R
Vespa 50 Special V5A2>3T
Vespa 50 Special V5B1>4T
Vespa 50 PK
Vespa 50 PK XL
Vespa 90 V9A1T
Vespa 125 Primavera VMA1>2T
Vespa 125 Primavera ET3 VMB1T

Vespa 125 PK

technical specifications

Equipped with a self-locking cone capable of stably coupling the crankshaft and the pinion.

With this system, the key does not need to be used. Ideal
for tuned engines and for crankshafts damaged at the key seat.

The cone is compatible with the entire range of Piaggio crankshafts
and interchangeable. It is recommended to apply a strong type of locking agent on the
fastening nut and to respect the tightening torque of 60-70 Nm.

A 3-thread extractor is required for disassembly, not included.

Approfondisci
Shipping time
24/48 hours
55,00 €
45,08 € VAT excluded
1 point RDV = 2 cents 55 points RDV = 1,10 € cashback