Direct Conversion of a Modern Motorcycle Engine to Operate on Diesel/JP8 Fuel Using Conventional C.I. Diesel Technology

The objective of this proposal is to develop a method to convert a modern, gasoline powered motorcycle engine to operate on JP8/Diesel fuel. The effort will focus on the use of conventional compression ignition (C.I.) diesel technology that will faciliate component design that maintains the integrity of the unit construction of the motorcycle's engine and transmission and allows integration into an existing motorcycle that meets the performance and operability of the current M1030 Marine Corps Motorcycle. The method of converstion must also be cost-effective to retain the value of the military motorcycle and be a viable alternative to gasoline powered vehicles in other related markets. Previous studies done by the Royal Military College of Science, Cranfield University, UK determined that current C.I. diesel technology can be used to meet established performance standards. This effort will focus on the cost-effective integration of this technology into modern motorcycle engine design with minimum impact on size and weight. It is anticipated that component redesign will include the cylinder head, piston, crankshaft/connecting rod and crankcase. Design criteria will include the use of existing components to the maximum extent practical.