5 Articles
Sigh. Hydrogen injection filtering to motorcycles

Click above for more shots of the Derby City Kawasaki ZX-10R

Ronn Motors plans to introduce Scorpion at SEMA

Click above for more high-res renderings of the Ronn Motors Scorpion

HHO generation/injection redux: It's not a fuel cell, fails in testing!

Last week we ignited some healthy discussion in the comments with my post on the (de)merits of on-board hydrogen generators and injectors. While few could argue with my basic thermodynamic analysis of the process, defenders repeated the claim from producers of these systems that something magical happens when you add hydrogen to the air fuel mixture of an engine. We've looked into this a

Why on-board hydrogen generators won't boost your mileage

Historically whenever gas prices have gone up, charlatans have come out of the woodwork offering drivers all manner of devices that are claimed to provide dramatic reductions in fuel consumption. From magnets that are clamped to fuel lines, to assorted vacuum advance devices, and intake vortex generators and magical carburetors none of these have actually been demonstrated to work. Many of these old school devices can still be found, but one of the most popular new devices is the on-board hydrog

On-board electrolysis unit to generate hydrogen for injection to improve MPG

Global Energy Options and H to-go have developed a retro-fit device called the Hydro Fuel System Hydro-charger that is designed to help improve fuel economy. Texas based H to-go markets the system as MAPSOE (for Most Abundant Power Source On Earth). The device consists primarily of an on-board electrolysis unit to produce hydrogen from a water tank and a system to inject the hydrogen into a standard internal combustion engine. The company claims to have done testin