The legality of riding a motorcycle without a spark arrestor depends on the specific regulations and laws in your jurisdiction. In many places, particularly those with off-road riding areas or areas prone to wildfires, there are regulations in place that require motorcycles and other off-road vehicles to have spark arrestors installed on their exhaust systems.
A spark arrestor is a device designed to prevent sparks from exiting the exhaust system and potentially igniting nearby flammable materials, such as dry vegetation. Spark arrestors typically consist of a screen or mesh located within the exhaust outlet that traps sparks while allowing the exhaust gases to pass through.
The specific requirements regarding spark arrestors can vary from one jurisdiction to another. Some areas may mandate spark arrestors for all motorcycles, while others may only require them for off-road or trail riding. It's important to consult the local laws and regulations in your area to determine whether a spark arrestor is required for your motorcycle.
Riding without a required spark arrestor when it is mandated by law can result in legal penalties, fines, or restrictions on riding privileges. Therefore, it's crucial to familiarize yourself with the specific regulations in your jurisdiction and ensure that your motorcycle complies with any necessary requirements.