This category is within the scope of WikiProject Automobiles, a collaborative effort to improve the coverage of automobiles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.AutomobilesWikipedia:WikiProject AutomobilesTemplate:WikiProject AutomobilesAutomobile
This category is within the scope of WikiProject Motorcycling, a collaborative effort to improve the coverage of Motorcycling on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MotorcyclingWikipedia:WikiProject MotorcyclingTemplate:WikiProject MotorcyclingMotorcycling
Moto Guzzi V7/Ambassador/Eldorado/850 Probably redirect all these to a single-page history of this series. Main articles on each one later, if desired.
Wire wheels: Wire wheels#On motorcycles says only main article: Motorcycle construction#Wheels, but that is not a main article, it is a subsection. Bicycle wheel is a better article, but none of these 3 actually explains how spokes support the wheel pre-stressed w/compression.
This category has been created to help organize the articles on engine valvetrain configurations. It is also a stepping stone to creating a template similar to Template:Piston engine configurations, or to creating a new subgroup in that template for valvetrain configurations.