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Driving License - B1 that allows 16 year old to drive light vehicles? [27]
anyway, are you sure about the 125cc engine restriction?
I don't think there is an engine size restriction. According to
https://pl.wikipedia.org/wiki/Prawo_jazdy category B1 is just a "...3 or 4 wheeled vehicle with a mass not exceeding 550 kilos...". It does not mention anything about an engine size restriction such as on category A1 (small motorcycles). I had a quick look on some other websites and didn't see anything there about engine size restrictions either.
do you know anything about the driving license?
your understanding seems correct to me - 16 years old and less than 550kg. You need to have done 30 hours of theory training and 30 hours of practical training according to that wikipedia link.
i could take it anyway for a motorcycle
No, motorcycles are a different category (category A) so you can't mix and match them.
motorcycle weighs more than that
I have a suzuki gsf 1200 bandit which is not a small bike and that weighs about 220 kilos. Surely even a Harley wouldn't top more than 300 kilos?
edit - response to wildrover