Arnott MC-2921 air suspension system for the 2007-2012 Victory Hammer S and other vehicles replaces the low-pressure air-over-oil shock with an adjustable air shock. That original shock is subject to failure and cannot be adjusted on demand, while this system adds load-leveling, ride comfort and greater height adjustability.
- Ultimate Ride Air Suspension Kit line with TruAIR Technology
- Goodyear multi-ply air spring bladder, plus Goodyear air spring sleeves for added strength
- Custom FOX nitrogen-charged mono-tube shock absorber
- ViAIR High Output Compressor with an application-specific bracket
- Air distribution valve block with a muffler that controls how fast air is released
- Precision-machined from 6061-T6 billet aluminum for strength and corrosion resistance
Quick facts
- Part: Arnott MC-2921 air suspension system
- Fits: 2007-2012 Victory Hammer S and other vehicles
- Condition: New
Sagging ride height, a harsh ride or air that bleeds down can mean the air shock is worn, though the compressor or a loose fitting can be behind them too, so find the cause before you replace anything.
Fits
This system fits the 2007-2012 Victory Hammer S, the 2003-2012 Victory Vegas, the 2015-2016 Victory Gunner and many other Victory models. A 2003-2012 Victory Vegas takes one. If your Victory is not named here, look up its model and year in the "Vehicles it fits" section.
Specifications
- Quantity per vehicle: 1
- Shock: mono-tube, nitrogen-charged
- Inflation switch: black, handlebar mounted
- Condition: New
- Country of origin: United States
In the box
One air suspension system with the air shock, the compressor on its application-specific mounting bracket, the air distribution valve block with muffler, a fused wiring harness and relay assembly, a handlebar mounted inflation switch, an installation manual, and the tubing, wiring, cable ties, fittings and mounting accessories.
Installation notes
- An installation manual comes with the system, and detailed installation instructions are available.
- The compressor mounts on a bracket made for the application.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Arnott MC-2921 air suspension system fit a 2003-2012 Victory Vegas?
Yes, Arnott MC-2921 fits the 2003-2012 Victory Vegas, and that bike takes one system. For another Victory, find its model and year in the "Vehicles it fits" section.
Does the MC-2921 include the compressor and handlebar switch?
Yes, Arnott MC-2921 includes the ViAIR High Output Compressor with bracket, the air distribution valve block, a fused wiring harness and relay assembly, and the handlebar mounted inflation switch.
What kind of shock comes in this Arnott air suspension system?
The shock is a custom FOX mono-tube shock absorber charged with nitrogen. It is paired with a Goodyear multi-ply air spring bladder.
Why does this Arnott air suspension system replace the air-over-oil shock?
The air-over-oil shock runs at low pressure, can fail and cannot be changed on demand. The air shock in this system adds load-leveling and much greater height adjustability.
Do the instructions come with the MC-2921 air suspension system?
Yes. An installation manual is included, and detailed installation instructions are available. The compressor mounts on an application-specific bracket.
