Mechanics and News

Tutorial: cambiar el motor de arranque de Harley-Davidson paso a paso
Tutorial: How to replace a Harley-Davidson starter motor step by step
In this practical article, we will perform a step-by-step process to replace the starter motor on a Harley-Davidson motorcycle. Although it may seem like a complex operation, especially since it... Read more...
Arrancando una moto que ha estado parada mucho tiempo: on the road again
Starting a motorcycle that has been stopped for a long time: on the road again
Let's review the points to check when we return to using the motorcycle after a long period of inactivity. The reason why the motorcycle has not been used for a... Read more...
Cómo funciona la inyección electrónica EFI de Harley-Davidson
How Harley-Davidson's EFI Works
Electronic fuel injection systems are now a common part of our lives on two wheels. They are more efficient, producing more power with the same amount of fuel, polluting less,... Read more...
Comprobar el sistema de carga de Harley-Davidson: diagnóstico eléctrico fácil y rápido
Checking the Harley-Davidson Charging System: Quick and Easy Electrical Diagnostics
Performing these simple tests will only take a few minutes and will allow us to determine whether our motorcycle's charging system is operating correctly. Read more...
Cuál es la mejor centralita para remapear la inyección de Harley-Davidson
What is the best control unit for remapping Harley-Davidson fuel injection?
When remapping our ECU, we must choose the right device based on our needs, the modifications made to the engine and its components, and also our budget. Currently, we can... Read more...
Entendiendo el árbol de levas: cómo funciona y cuál elegir
Understanding the Camshaft: How It Works and Which One to Choose
When you ask a biker, they'll tell you that motorcycles have a soul, a personality of their own. If the heart of our engine is the oil pump, the lungs... Read more...
Stage 1 con escape homologado para Harley-Davidson
Stage 1 with Harley-Davidson approved exhaust
It seems that American manufacturers are finally realizing there's a market in this segment, and some of the most important ones, such as Vance and Hines, Supertrapp, and S&S, now... Read more...
La presión de aceite de los motores Harley-Davidson: instalación de un reloj medidor
Harley-Davidson Engine Oil Pressure: Installing a Dial Gauge
The oil circulates through all the passages, pushed by the pump, whose job is to maintain constant pressure while the engine is running. This pressure can vary due to temperature,... Read more...
El filtro de aire: ¿cuál es mejor?
The air filter: which is better?
The purpose of the air filter is to trap suspended impurities while allowing the maximum amount of clean air to pass through to the intake. In this article, we'll discuss... Read more...
Montaje de mandos de manillar cromados en Harley-Davidson
Mounting chrome handlebar controls on Harley-Davidson
In this mechanics tutorial, we'll add a little chrome to the handlebars of a Harley-Davidson model by completely replacing the handlebar controls , grips , and buttons . We'll also... Read more...
Todo lo que debes saber sobre los neumáticos de moto
Everything you need to know about motorcycle tires
Let's review the general information about tires. While we tend to focus on other aspects of a motorcycle's performance, tires are critically important, as all other components (including the rider... Read more...
Una idea brillante: sustituir las luces convencionales por lámparas LED
A brilliant idea: replacing conventional lights with LED lamps
The traditional incandescent filament light bulb works by passing an electric current through a very thin filament, which glows red-hot, emitting heat and light. It's not very efficient, as much... Read more...