и для чего он вообще нужен, кроме как для внешнего вида?
На учебной? Необязательно. 😎
и для чего он вообще нужен, кроме как для внешнего вида?
за кок проще заводить двигатель стартером (это самый большой плюс),
при наличии кока не страдает резьба на валу двигателя при втыкании в землю,
частично кок предохраняет нос модели при мелких авариях.
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