This keeps coming up there have been no diesel KLR's released as of today by the military, in fact HDT only made
214 of the production diesel bikes and
15 prototypes to start with. The USMC is getting out of the motorcycle biz, so maybe some will show up, but with less than 230 of them they will go for huge money and no of the shelf parts for the motors!
The only folks using bikes now are the Spec ops guys and most of them are COTS bikes or the gasser M1030B1's.
HDT no longer modifies the bikes or builds the diesel engine
http://dieselmotorcycles.com/ .
Note: Hayes Diesel is now strictly a Research and Development Firm. Our purpose is to further the development of our proprietary diesel technology through independent Research and Develop and to work with interested Universities and manufacturers to advance clean diesel technology for a wide variety of commercial and automotive uses.
Hayes Diesel does not offer engines or diesel powered vehicles for consumer use.