The Kawasaki KE100 was a dual-sport motorcycle produced by Kawasaki

Kawasaki Heavy Industries Consumer Products and Machinery Company

Kawasaki Heavy Industries Motorcycle & Engine is a division of Kawasaki Heavy Industries that produces motorcycles, ATVs, utility vehicles, jet ski personal watercraft, and general-purpose gasoline engines. Before the 2011 fiscal year it was called Consumer Products & Machinery...

 from 1976 to 2001. A direct successor to the G5, the major changes on the KE100 were different ergonomics and a change in transmission layout (1-N-2-3-4-5 to the G5's N-1-2-3-4-5). The KE100 did not change much through the years, although minor changes were made to the engine and transmission over successive model years, as well as a switch to different tanks after the B4 model. It uses an oil injection system

Fuel injection

Fuel injection is a system for admitting fuel into an internal combustion engine. It has become the primary fuel delivery system used in automotive petrol engines, having almost completely replaced carburetors in the late 1980s....

 that Kawasaki calls "superlube" to both eliminate fuel-mixing and give a precise fuel-oil mixture in the two-stroke cycle, reducing emissions enough that the KE100 still passes US emissions tests. Its fuel tank

Fuel tank

A fuel tank is safe container for flammable fluids. Though any storage tank for fuel may be so called, the term is typically applied to part of an engine system in which the fuel is stored and propelled or released into an engine...

 has a capacity of 2.5 US gal (9.5 l) and includes two small hooks on the rear of the frame that can be used either to mount turn signals

Automotive lighting

The lighting system of a motor vehicle consists of lighting and signalling devices mounted or integrated to the front, sides, rear, and in some cases the top of the motor vehicle...

or to tie or "bungee" a spare fuel tank for longer journeys.