Common questions

When did the little brain fuel injection come out?

When did the little brain fuel injection come out?

After the P8 came the 1.6M ‘Little Brain’, this uses a simplified method of operation but is quicker and was fitted to most models between 1995 and 2000. Like the P7 and P8 this type uses fuel maps stored on removable Eprom (Erasable Re-programmable Read Only Memory) chips, allowing relatively quick and simple changes of fuel maps.

Are there any motorcycles that use fuel injection?

Fuel injection has been around a long time but has only recently spread into the world of Motorcycles where Ducati have been one of the pioneers, successfully addressing issues like throttle sensitivity and progressive action, issues that defeat the major factories even now.

How does fuel injection work in a car?

Fuel Injection works by pumping fuel, at a specific pressure through a filter and into a pipe containing one or more injectors. The injectors are electrically operated fuel valves, which turn on to ‘pulse’ a spray of fuel into the manifold.

When was open loop fuel injection first used?

Open loop is normally used in racing application’s, as it is the simplest. The same Parts were provided to Moto Guzzi, Laverda and Cagiva over the same period and most of what is written is equally valid for those makes. The P7 was the first, and was used until, depending on model, 1993.

Can a fuel injector last the life of the engine?

In general, fuel injectors are hard wearing and with a little care, can often last; the life of the engine. Like any other engine part, regular maintenance is the key, to keeping them going.

Can a clogged fuel injector be repaired quickly?

Clogged injectors can usually be repaired, if you catch the problem quickly. Sometimes a fuel injector is completely clogged, because of years of neglect or a lack of regular engine servicing. If this is the case then a refurbished replacement, may be the only option.

Can You backpressure with no fuel injectors?

With no injectors making backpressure, you can do this without too much hassle, and once you see fluid out the injector lines/ports on the IP, you can put it back. Click to expand… I never would have thought of that.

When to replace fuel injector seals and washers?

If the O-ring fitted to the injector is the problem; then replacing this O-ring will usually fix the leak. If the injector body; nozzle or internal components are cracked; then a new or refurbished injector is your only option. Replacement fuel injector seals and washers are cheap and are, fairly easy to install.

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Ruth Doyle