How to walk into the ITD office prepared and pass the motorcycle knowledge test on your first attempt.
Days 1-2: read the Idaho Motorcycle Rider's Handbook and this study guide. Days 3-5: take a practice test each day and review every missed question, focusing on SIPDE, lane positions and braking. Days 6-7: take full practice tests until you pass comfortably, and review Idaho's helmet, permit and red-light rules.
Skim the cheat sheet, take two or three practice tests, and spend the rest of your time on your weakest topics and on Idaho's helmet, permit, lane-splitting and red-light rules.
The helmet rule is age-based. A DOT helmet is required only for riders under 18 — but it applies on AND off the highway.
Eye protection is recommended, not required. Idaho law does not mandate eye or face protection, though a face shield is strongly advised.
Permit restrictions. On an instruction permit you may ride only in daylight, off freeways, and with no passengers — expect a question on this.
Idaho's following distance is 3 seconds. Many riders answer 2 seconds out of habit — Idaho's handbook teaches a 3-second minimum, and 4 seconds or more at night.
Lane splitting is illegal. Lane filtering, sharing and splitting are all prohibited in Idaho.
Source: Test details reflect the consensus of major rider-education sources — confirm with the state agency before your visit. Idaho's Motorcycle Rider's Handbook does not publish a question count or passing score; it includes only a 10-question practice test. The 25-question, 84%-to-pass figure shown here is a third-party practice format.