Your motorcycle is more than just a means of transport. But when it comes to motorcycle insurance, the fun often stops: many riders are unsure, make the wrong decisions and only notice after an accident or theft, when it gets really expensive. Most underestimate how many details there are in such a contract.
This article covers the typical motorcycle insurance mistakes and how to avoid them. The examples are based on the German system; terms and rules differ in other countries, but the principles are largely the same.
1. The basics of motorcycle insurance
Before we get to the mistakes, you should know the basics. Only then can you make decisions that suit your situation.
1.1 Compulsory insurance: third-party liability
Motor third-party liability insurance is compulsory in Germany (and throughout the EU). It pays for damage you cause to others with your motorcycle, i.e. personal injury, property damage and financial loss. Without it, you may not ride on public roads.
Important: liability insurance does not protect you yourself. Your own motorcycle, your injuries or damage to your property aren't covered.
1.2 Optional: partial or fully comprehensive cover
There are big differences here:
- Partial cover (Teilkasko) pays, for example, for theft, collisions with wildlife, glass breakage or fire.
- Fully comprehensive cover (Vollkasko) goes further and also protects your motorcycle in accidents you caused yourself and against vandalism.
What makes sense depends on your motorcycle, your riding style, its age and market value. A 20-year-old motorcycle doesn't necessarily need comprehensive cover; a new supersport model is more likely to.
1.3 Seasonal number plates: sensible or risky?
Many riders in Germany use a seasonal number plate to save costs in winter. That makes sense as long as you stick strictly to the period. Outside the season, the motorcycle may not be used on public roads. If you ride anyway, you have no liability cover.

2. The most common motorcycle insurance mistakes
Now to the core: which mistakes do motorcyclists make again and again, and why do they get expensive? Here they are one by one, with practical examples.
2.1 Mistake 1: cover limit too low
Many believe liability cover "will do somehow". But the cover is often too low.
Example: you cause an accident in which an expensive sports car is damaged and people are injured. If your liability insurance only covers 1 million euros but you're responsible for 3 million euros of damage, you pay the rest yourself.
How to avoid it:
- Choose a flat cover limit of at least 5 million euros for liability.
- Consider fully comprehensive cover for expensive motorcycles.
2.2 Mistake 2: not checking the excess and compensation value
Many take out fully comprehensive cover without looking closely at the excess and replacement value.
Example: your motorcycle is stolen, but the insurer only pays the current market value. After 3 years it's well below your purchase price, and you lose a lot of money.
How to prevent it:
- Agree new-for-old compensation or a value guarantee for the first 2–3 years.
- Choose a realistic excess. If it's too high, you pay a lot yourself in a claim. If it's too low, the premium rises unnecessarily.
2.3 Mistake 3: underestimating negligence
Insurers often look closely at how damage occurred. Many make the mistake of neglecting their obligations:
- riding without a helmet or protective clothing
- parking the motorcycle insecurely
- riding under the influence of alcohol or drugs
Consequence: the insurer can reduce or completely refuse payment.
Tip:
- Always wear a helmet, gloves, a protective jacket and boots.
- Always park your motorcycle securely at night or when unattended.
- Avoid risky manoeuvres.
2.4 Mistake 4: false information when taking out the policy
A classic that's often overlooked: you give false or incomplete information about your motorcycle or your rider profile.
Typical mistakes:
- age or years holding a licence stated incorrectly
- garage or parking place described incorrectly
- modifications or performance increases not reported
Consequence: in the event of a claim, the insurer can refuse to pay or cancel the contract.
Tip: give all information honestly and accurately. Even minor tuning can be decisive.
2.5 Mistake 5: stating your actual use incorrectly
Many only ride at weekends and forget that some insurers check usage closely.
Problem: if you ride more than stated, the insurer can reduce its payment.
Solution:
- Choose policies that realistically reflect your mileage.
- Check special low-mileage tariffs, which are often cheaper.
2.6 Mistake 6: ignoring risks during the winter break
Many think: "In winter the motorcycle stands still, nothing can happen." Not true. Costs can arise during the break too:
- theft from the garage
- frost damage to the engine or electronics
- storm damage at outdoor parking spaces
Tip:
- Use seasonal plates sensibly.
- Store the motorcycle securely and covered.
- Check winter cover or garage storage.
3. Add-ons that are often overlooked
Besides liability and comprehensive cover, there are add-ons that bring real benefits but are rarely taken out.
3.1 Breakdown cover
If you break down on the road, breakdown cover is worth its weight in gold. Especially with older motorcycles, a simple defect can otherwise mean the end of the season.
3.2 Cover abroad
Planning tours abroad? Then check extended cover abroad. Some policies only apply in EU countries, others worldwide.
3.3 Modifications and performance increases
Tuning, a different exhaust or chip tuning must be reported to the insurer. Otherwise it can reduce payment in the event of a claim.
3.4 Accessories and special equipment
Top case, sat nav, special helmets or clothing: check whether accessories are included or need to be insured separately.
4. How to find the right motorcycle insurance
4.1 Compare carefully
Comparison sites often only show standard tariffs. Pay attention to cover limits, excess and exclusions.
4.2 Check the insurer
Look at reputation, how quickly claims are handled and flexibility with modifications or seasonal changes.
4.3 Use bundle offers
If you already have car or home contents insurance with a provider, bundling can bring a discount. You should still check the terms.
5. How to lower your premium
- Use security features: alarm, GPS tracker, garage
- State your mileage realistically
- Make use of your no-claims class
- Use seasonal plates sensibly
- Compare again every year
6. What to do in the event of a claim
- Secure the accident scene
- Take photos
- Call the police if anyone is injured
- Inform your insurer immediately
- Fill in the claim report correctly
Tip: write down all the details immediately while they're still fresh in your mind.
7. Three common misconceptions
- "The cheaper the insurance, the worse the cover." Wrong. What matters are cover limits and conditions.
- "Comprehensive cover is never worth it for old motorcycles." Wrong. Expensive classics or heavily modified machines benefit from it.
- "Careful riding automatically lowers the premium." Not directly. Claim-free years affect your no-claims class, and risky behaviour is taken into account.
8. Conclusion
Motorcycle insurance is an important part of your protection. Mistakes or false information can cost you a lot of money. Check the cover limits and the excess, report modifications, use security options and behave correctly in the event of a claim. Then you're on the safe side.
Frequently asked questions
Do I need motorcycle liability insurance?
Yes, liability insurance is required by law. It pays for damage you cause to other people, vehicles or property.
What's the difference between partial and fully comprehensive cover?
Partial cover protects you, for example, against theft, collisions with wildlife or fire. Fully comprehensive cover also pays for accidents you caused yourself and vandalism.
Which cover limit should I choose?
For liability, experts recommend at least 5 million euros flat. For comprehensive cover, it depends on the value of your motorcycle.
Is comprehensive cover worth it for old motorcycles?
That depends on the market value, modifications and your willingness to take risks. Classics or heavily modified motorcycles often benefit from comprehensive cover.
Do I have to report modifications to my insurer?
Yes. You must report all changes that affect value or performance. Otherwise payment may be reduced in the event of a claim.
How can I lower my insurance premium?
Use security equipment, state your mileage realistically and benefit from your no-claims class, a seasonal plate and possibly bundle offers.
What happens if I give false information in the contract?
The insurer can reduce payment or cancel the contract. Honest information about the motorcycle, rider and parking place is a must.
Is a seasonal number plate a good idea?
Yes, if you only ride during the season you save on the premium. Outside the period, however, you may not use the motorcycle.
Does insurance also pay for damage abroad?
Liability cover applies in the EU and in the countries of the Green Card system. For trips beyond that and for comprehensive cover, check the territorial scope in your contract.
What should I do if my motorcycle is stolen?
Inform the police immediately, document the theft and notify your insurer straight away. Photos and serial numbers help with the settlement.
Are accessories covered?
Not always. Top case, helmet, sat nav or special equipment often have to be insured separately.
What excess makes sense?
Choose an amount you can pay without problems in the event of a claim. A higher excess lowers the premium; one that's too low drives it up unnecessarily.
Are there discounts for safe riders?
Yes. Accident-free years improve your no-claims class, and some insurers give bonuses for rider training or safety courses.
What should I watch out for in the event of a claim?
Secure the accident scene, take photos, inform the police if anyone is injured, report the damage to your insurer immediately and give correct information.
Which add-ons are worth it?
Breakdown cover, cover abroad, theft protection and, for new motorcycles, a value guarantee can bring real added value.
