Motorcycle Insurance: Avoiding the Biggest Mistakes

Your motorcycle is more than a means of transport for you. But with motorcycle insurance the fun often stops: many are unsure, make wrong decisions and only notice after an accident or theft, when it gets really expensive. Most underestimate how many details are hidden in such a contract.

This article is about the typical motorcycle insurance mistakes and how to avoid them. It's based on the German system, but many points apply elsewhere too. Plus knowledge from insurance practice, other riders' experiences and concrete tips so you get no nasty surprises when you make a claim.

1. Motorcycle insurance basics

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. It pays for damage you cause to others with your motorcycle, i.e. personal injury, property damage and financial loss. Without liability insurance you may not ride on public roads.

Important: liability insurance doesn't protect you yourself. Your own motorcycle, your injuries or damage to your property aren't covered by it.

1.2 Optional: partial or fully comprehensive cover

There are big differences here:

• Partial cover (Teilkasko) pays for example for theft, collisions with game, glass breakage, fire or storm and hail (details depend on the policy).
• 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 fully comprehensive cover, a new supersport model more likely does.

1.3 Seasonal plates: sensible or risky?

Many 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 moved or parked on public roads. According to the German Insurance Association (GDV), only free dormant cover applies then, and only if the motorcycle is in a garage or on an enclosed private property. If you ride anyway, you breach registration rules and risk the insurer claiming recourse in the event of a claim.

2. The most common motorcycle insurance mistakes

Now to the core: which mistakes do riders 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 insurance "will be enough somehow". The legal minimums in Germany per claim are €7.5 million for personal injury, €1.3 million for property damage and €50,000 for pure financial loss. With serious personal injuries requiring lifelong care, even that can be tight.

Example: you cause an accident in which an expensive sports car is damaged and people are injured. If the damage exceeds the agreed limit, you're liable for the rest with your own assets.

How to avoid it:

• Choose a high flat-rate cover limit for liability. Many insurers offer €50 or €100 million (often with a maximum per injured person).
• Consider fully comprehensive cover for expensive motorcycles.

2.2 Mistake 2: not checking excess and compensation value in fully comprehensive cover

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 replacement value. After 3 years that's far 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 when you 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: for damage caused by gross negligence, comprehensive cover in Germany may reduce its payment according to the degree of fault (§ 81 VVG), unless you have a policy that waives this objection. If you ride drunk, the liability insurer can take recourse against you, usually up to €5,000. And without a helmet or protective clothing, contributory negligence can be attributed to you for your own injuries.

Tip:

• Always wear helmet, gloves, protective jacket and boots.
• Always park the bike securely at night or when unattended.
• Avoid risky manoeuvres.

2.4 Mistake 4: wrong details when taking out the policy

A classic that's often overlooked: you give false or incomplete information about your motorcycle or your riding profile.

Typical mistakes:

• age or years of holding a licence stated wrongly
• garage or parking place described wrongly
• modifications or power increases not reported

Consequence: when you claim, the insurer can refuse to pay or cancel the policy.

Tip: give all details honestly and precisely. Even minor tuning can be decisive.

2.5 Mistake 5: stating actual use wrongly

Many only ride at weekends and forget that some insurers check use closely.

Problem: if you ride more than stated, the insurer can reduce its payment.

Solution:

• Choose policies that realistically reflect your mileage.
• Check special policies for low-mileage riders, they're often cheaper.

2.6 Mistake 6: ignoring risks during the winter break

Many think: "The bike stands in winter, nothing happens." Not true. Costs can arise during the break too:

• theft from the garage
• fire in the garage or damage by martens
• storm damage on open parking spaces

Tip:

• Use a seasonal plate sensibly.
• Park the bike securely and covered.
• Check what your dormant cover includes, and put the bike in a garage or on an enclosed property.

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? German motor liability insurance applies within the geographical boundaries of Europe and in the non-European territories of the EU. In other countries it only applies if they're listed on the Green Card and not crossed out. Additional foreign claims cover can also make sense: it steps in if a poorly insured foreign driver hits you.

3.3 Modifications and power increases

Tuning, a different exhaust or chip tuning must be reported to the insurer. Otherwise it can reduce its payment when you claim.

3.4 Accessories and special equipment

Top case, sat nav, special helmets or clothing: check whether accessories are covered or need to be insured separately.

4. How to find the right motorcycle insurance

4.1 Compare carefully

Comparison sites often only show standard policies. Pay attention to cover limits, excess and exclusions.

4.2 Check the insurer

Look at reputation, speed of claims handling and flexibility with modifications or seasonal changes.

4.3 Use bundle offers

If you already have car or household insurance with a provider, bundling can bring a discount. Still check the conditions.

5. How to lower your premium

• Use security features: alarm, GPS tracker, garage
• State your mileage realistically
• Use your no-claims class
• Use a seasonal plate sensibly
• Compare again every year

6. What to do if you have a claim

• Secure the accident scene
• Take photos
• Call the police if anyone is injured
• Inform your insurer immediately
• Fill in the accident report correctly

Tip: write down all the details straight away while they're still fresh in your mind.

7. Three common misconceptions

• "The cheaper the insurance, the worse the cover." Wrong. Cover limits and conditions are what matter.
• "Fully comprehensive is never worth it for old motorcycles." Wrong. Expensive classics or heavily modified bikes benefit.
• "Careful riding automatically lowers the premium." Not directly. Claim-free years affect your no-claims class, and risky behaviour is taken into account.

8. Summary

Motorcycle insurance is an important part of your protection. Mistakes or wrong details can cost you a lot of money. Check cover limits and excess, report modifications, use security options and behave correctly when you claim. Then you're on the safe side.

Frequently asked questions

Sources

• Compulsory Insurance Act, annex: minimum cover limits (German law, German)
• § 5 KfzPflVV: recourse of up to €5,000 (German law, German)
• § 81 VVG: causing the insured event (German law, German)
• Seasonal plates: free dormant cover (GDV, German)
• Motor insurance abroad (HDI, German)
• Cover limits of motor liability insurance (Verivox, German)

Last checked: September 2026. Rules can change.