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Two Ways to Be Overloaded
A subtle but crucial point that catches even careful operators: there are two independent weight limits, and you can breach one while perfectly legal on the other.
- Gross Vehicle Weight — the total, as above. Exceed your GVW and you're overloaded, full stop.
- Axle weight — the load carried by each individual axle. Regulations cap the weight per axle (commonly 8 tonnes per axle in the East African framework), separately from the total.
Here's the trap: a vehicle can be within its total GVW yet illegal on a single axle, because the load is piled toward the front or rear instead of spread. Kenyan enforcement checks both — a vehicle must fall within the maximum gross weight and have no single axle over its limit.
So "I'm under my total weight" is not a complete defence. And it's not merely a legal technicality: an axle loaded past its limit is also the physical situation that ruins handling and destroys road surfaces. Which is why distribution — where the weight sits — is a safety and legal issue in its own right, not a tidiness preference. Securing a Load turns that into practical placement rules.
Key takeaways
- Two independent limits: total GVW and per-axle weight — breach either and you're overloaded
- You can be within your total and still illegal on one axle through bad distribution, which is why where the weight sits matters as much as how much
Quick check
A lorry weighs 200 kg under its permitted GVW, but its front axle is over the per-axle limit because the load is stacked forward. What's the position?