ZF double sprockets are among the highest quality and most technically advanced sprockets in the world.
The secret is based on the combination of the durability of steel and the lightness of duralumin.
This aluminum alloy is characterized by enormous strength, tightness and low weight.
The tensile strength is about 11 times that of pure aluminum.
With hardening, duralumin almost reaches the strength of steel.
As a result, lower weight and higher strength have been implemented.
The milling in the base of the pinion tooth ensures optimal self-cleaning.
These cuts ensure that dirt cannot stick between the teeth and therefore wear the chain and sprocket not so fast.
The service life of ZF-Dual sprockets is approximately three times longer than pure aluminum sprockets and 50% lighter than steel sprockets.
More suitable for on-road and off-road.
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Produttore | ZF |
Tipo di bullone | Countersunk |
Diametro interno | 125 mm |
Numero di denti | 42 |
Colore | Blue |
Codice originale | ZFD-897-42-BLU |
Anni veicolo | 2018-2020 |
MPN | 758.17.67 |
Materiale del pignone | Dual |
Brand | ZF |
EAN | 4043981297584 |
Marca veicolo | KTM |
Marca | ZF |
Cilindrata veicolo | 790 |
Modello veicolo | DUKE |
Passo | 520 |
Diametro del foro bullone | 8.5 mm |
Numero di bulloni di montaggio | 6 |
PCD | 150 mm |
Quantity | 1 |