Here is a great way to dress up your 1977-79 YAMAHA DT250 or 1977-78 DT400 Bike and get rid of those rusted, oxidized bolts with this beautiful polished 100% stainless steel 76 Piece Allen bolt kit for the Yamaha engine.
It fits the following models: 1977-79 DT250 D, E, F, 1977-78 DT400 D, E
These fasteners have been through our polishing process and the finish is much brighter than a standard stainless steel bolt. A similar kit from a polish shop will cost you over $225.
Installing this kit is very simple. Just remove one bolt at a time and replace it with the correct bolt and washer from the kit and tighten. All component kits are separated and clearly marked as to where they go.
These bolts are great looking and will not rust.
This kit consists of the following individually packaged and labeled component kits:
Oil Pump Cover, Clutch Cover, Stator/Sprocket Cover, Intake/Reed Valve and Crankcase
We use Allen bolts with our custom made washers for proper coverage to replace the old stock panhead screws.