RTT hazards
RTT Rider Visibility and Blind Spots Guide
A rider-focused guide to visibility, blind spots, lane positioning, head checks, being seen, and avoiding conflicts with larger vehicles.
Last reviewed: 1 June 2026. Handbook baseline: 8-10, 39-60.
Motorcycles can be hidden in vehicle blind spots.
Riders need both mirror checks and head checks.
Lane position should improve visibility and safety, not just convenience.
Study cue
rider visibility, blind spots, and road positioning
Remember
Motorcycles can be hidden in vehicle blind spots.
Remember
Riders need both mirror checks and head checks.
Remember
Lane position should improve visibility and safety, not just convenience.
Being seen is an active skill
A rider is smaller than most vehicles and can be missed by drivers. RTT questions often reward choices that increase visibility, create space, and avoid lingering beside larger vehicles.
Avoid staying in blind spots.
Use lane position to improve sight lines.
Assume a driver may not have seen you until their behaviour confirms it.
Head checks matter for riders
Mirrors help, but they do not show everything. Before changing lane, turning, or moving off, a rider needs to check the blind spot without losing control or drifting.
Check mirrors first.
Use a quick head check where needed.
Keep the motorcycle stable while checking.
Large vehicles create hidden danger
Buses, lorries, and vans have larger blind spots and wider turning paths. A rider should avoid squeezing beside them, especially near junctions, bends, or turns.
Do not ride alongside a turning heavy vehicle.
Avoid filtering into a space that can close suddenly.
Give large vehicles room to manoeuvre.
Lane position is situational
There is no single lane position that is always correct. Good positioning gives the rider visibility, escape space, and time to respond to hazards without inviting unsafe overtaking.
Position for view and space.
Avoid road surface hazards where possible.
Do not weave unpredictably.
Scenario check
Apply the rule before you move on.
These short checks are intentionally close to how test traps feel: one detail changes the answer.
Question
You are riding beside a lorry near a junction.
Answer
Avoid remaining beside it. Large vehicles have blind spots and wider turning paths.
Question
Your mirrors look clear before a lane change.
Answer
Use a head check for the blind spot before moving.
Question
A driver ahead has not reacted to your presence.
Answer
Create space and be prepared for the driver not seeing you.
Next step
Turn this guide into active recall.
Read the related module for full explanation, then use flashcards to check whether the distinction is actually memorised.
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