On Norwegian country roads, the general limit for motorcycles is 80 km/h, but must be lowered in rain, ice, or fog for safety.

The top speed for motorcycles on Norwegian motorways is 100 or 110 km/h depending on signage. However, this is conditional on safe weather and road surface.

Mopeds are limited to 45 km/h on roads in Norway. Exceeding this can result in fines and safety risks, especially in mixed traffic.

Mopeds on designated paths in built-up areas must not exceed 30 km/h. These zones are shared with cyclists and pedestrians.

In rural shared-use paths, mopeds may not exceed 40 km/h. Lower speeds are advised in low visibility or tight bends.

Electric bicycles or pedal-assist bikes are restricted to 25 km/h to remain in their legal class and avoid reclassification.

In Norway, motorcycles towing small trailers must stay below 60 km/h regardless of road type due to stability concerns.

Riders must lower speed below posted limits at curves to avoid losing control, a key factor in off-road accidents among motorcyclists.

Motorcycles and mopeds must reduce speed near schools or crossings. Typical school zone limit is 30 km/h and enforced strictly.

Norwegian law requires riders to reduce speed far below limits when roads are icy or wet. Failure to do so can lead to citations or crashes.

Even two-wheeled vehicles must follow the 30 km/h limit in residential zones. Violations can lead to fines or warnings.

Motorcyclists must adjust speed to what they can safely see and stop within. Riding too fast in fog is a common crash factor.

With a pillion passenger, especially on lightweight motorcycles, speed must be adjusted to ensure stability and safe braking.

When visibility is restricted at intersections, motorcyclists must slow enough to stop instantly if needed.

Areas marked as gatetun or shared pedestrian zones require speeds as low as 20 to 30 km/h, with absolute priority to vulnerable road users.

On narrow, winding roads, motorcyclists are advised to stay below 60 km/h due to tight turns and reduced guardrails.

When riding behind trucks or buses on descents, motorcyclists should maintain a safe gap and keep speed well under 80 km/h.

Tunnels often have slippery patches or low visibility. Riders must reduce speed to 60 to 70 km/h even if signs allow more.

Exiting minor roads or driveways requires slow, cautious entry into lanes, typically 30 to 40 km/h, depending on conditions.

Reduced visibility and wildlife risks mean motorcycles should not exceed 70 km/h in unlit areas.

Slippery surfaces like tram tracks or cobbles require riding at below 40 km/h to prevent skidding.

Loose surfaces reduce traction, so speeds should be limited to 50 km/h or lower depending on handling.

In limited visibility, riders must adjust speed to ensure full stopping ability within visible distance are typically below 60 km/h.

When overtaking cyclists on narrow lanes, riders should slow to under 50 km/h and maintain wide clearance.

Railway crossings without gates require caution. Riders must reduce speed to 30 km/h or less and check for trains.

High-speed cornering on exit ramps increases risk for motorcyclists. Speeds should stay at 40 to 60 km/h.

Near parked cars or narrow alleys, speeds must be kept at 20 to 30 km/h to prevent collisions with sudden cross-traffic or pedestrians.

Gusty winds, especially near bridges or coasts, require riders to slow to 60 to 70 km/h for stability.

Moose or deer zones are marked, and speed should be kept at under 70 km/h for reaction time and braking.