Yamaha SR400/500 Swingarm (TYPE 2) High quality aluminium alloy swingarm $299.00 Unfortunately this product is currently out of stock. Please contact us for more information. NEW MODEL! This is a beautifully crafted, high quality aluminium alloy swingarm at an unbeatable price! Fits both the Yamaha SR400 and 500 with rear drum brake and it's very easy to fit. All necessary parts for installation are included: axle, spacers, chain tensioner and shock mounting bolts. These swingarms can also be fitted on Yamaha XS, XT and TT. However, some modifications may be necessary. These are truly beautiful pieces and come in polished aluminium finish (pictured).