Snowmobile front suspension

A snowmobile having a double A-arm front suspension is disclosed. The double A-arm front suspension includes an upper A-arm, a lower A-arm, and a spindle connecting the skis the upper A-arms and lower A-arms, the connection of the upper and lower A-arms to the spindle defines a caster angle, the upp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Fecteau, Berthold
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A snowmobile having a double A-arm front suspension is disclosed. The double A-arm front suspension includes an upper A-arm, a lower A-arm, and a spindle connecting the skis the upper A-arms and lower A-arms, the connection of the upper and lower A-arms to the spindle defines a caster angle, the upper A-arm and the lower A-arm are connected to the front portion of the frame such that the caster angle decreases when the front suspension is compressed. Also disclosed is a snowmobile having a suspension travel of at least 8 inches and a steering assembly having a single pitman arm.