A friend of mine showed me this banshee swing arm that was very cool it had a cross in the middle of the swing arm.  When modifications are being done to a 4wheeler a extended swingarm is a must!  Sure we all want extra horsepower but and build our motors up but when we get this extra power we can run in to issues.  I know of one banshee that is putting out over 100 horse power and it is having a major issue keeping the front tires on the ground.  It has a +6 over swingarm but really this is not enough.  It needs more like a +10 swing arm.

When it comes time to buy a new swingarm or A arm for your banshee or any other type of ATV look online you will find many fabricators that do this type of work.  Our suggestion is to find one who has been around the industry for some time and has the expertise you deserve.  Prices for a swing arm will vary depending what type you are wanting.  A more basic one of course being less and the more complicated the design the more it will cost.