Первый имеет металл+карбон+бесколлекторный аутранер+регулятор, второй - в пластике кроме рамы, рама алюминиевая, плюс мотор и регулятор.
В качестве альтернативы обоим - S.MAX-10 или что-то из ДВС, по деньгам подходят Black Hawk HP-500 ДВС (12 класс) или Century Hawk Pro. Я предвижу недоуменные взгляды по поводу столь разношерстных предпочтений, но дело в следующем: со временем я хотел бы иметь и небольшую электричку, и ДВС средних размеров, посему с чего начать - имхо не важно.
T-Rex - беспроигрышный вариант. Правда все-же лучше SEv2. Так-же получите батарею, регулятор и бесколлекторник в придачу.
{"assets_hash":"a8b26fa7f6e768b07a72c8c9aadb9422","page_data":{"users":{"4534a1ff3df95500777887b7":{"_id":"4534a1ff3df95500777887b7","hid":17572,"name":"nullie","nick":"nullie","avatar_id":null,"css":""},"4641df403df95500777846b0":{"_id":"4641df403df95500777846b0","hid":22939,"name":"Dimch","nick":"Dimch","avatar_id":null,"css":""}},"settings":{"can_see_ip":false,"can_report_abuse":false,"can_see_hellbanned":false,"forum_can_view":true,"forum_can_reply":false,"forum_edit_max_time":30,"forum_can_close_topic":false,"forum_show_ignored":false,"forum_mod_can_delete_topics":false,"forum_mod_can_hard_delete_topics":false,"forum_mod_can_see_hard_deleted_topics":false,"forum_mod_can_edit_posts":false,"forum_mod_can_pin_topic":false,"forum_mod_can_edit_titles":false,"forum_mod_can_close_topic":false,"can_vote":false,"forum_mod_can_add_infractions":false,"forum_topic_title_min_length":10,"forum_reply_old_post_threshold":30,"votes_add_max_time":168,"forum_show_post_interval":7,"can_see_deleted_users":false},"section":{"_id":"61c9a54c3df9550077bb512c","hid":58,"title":"Новичкам","parent":"61c9a54c3df9550077bb5129","description":"Вопросы начинающих вертолётчиков. Выбор модели вертолета для новичка, вопросы сборки, настройки, обучения.","is_category":false,"is_votable":true,"is_writable":true,"cache":{"topic_count":1759,"post_count":71705,"last_post":"64feb58c3627b35af47719cf","last_topic":"64feb58c3627b35af47719ce","last_topic_hid":572131,"last_topic_title":"Расходы 450ого TREX","last_ts":"2023-09-11T06:37:00.390Z","last_user":"5b164bb33df95500776fdf2c"}},"topic":{"_id":"464863119970730077f3cd85","hid":68502,"title":"Еще раз о выборе: Black Hawk HP-450M или T-REX 450S","views_count":1924,"last_post_counter":2,"cache":{"post_count":2,"first_post":"464863119970730077f3d291","first_ts":"2007-05-14T13:24:33.000Z","first_user":"4641df403df95500777846b0","last_post":"464891d89970730077f3d295","last_post_hid":2,"last_ts":"2007-05-14T16:44:08.000Z","last_user":"4534a1ff3df95500777887b7"},"st":1,"section":"61c9a54c3df9550077bb512c"},"subscription":null,"pagination":{"total":2,"per_page":25,"chunk_offset":0},"posts_list_before_post":["paginator","datediff"]},"locale":"en-US","user_id":"000000000000000000000000","user_hid":0,"user_name":"","user_nick":"","user_avatar":null,"is_member":false,"settings":{"can_access_acp":false,"can_use_dialogs":false,"hide_heavy_content":false},"unread_dialogs":false,"footer":{"rules":{"to":"common.rules"},"contacts":{"to":"rco-nodeca.contacts"}},"navbar":{"tracker":{"to":"users.tracker","autoselect":false,"priority":10},"forum":{"to":"forum.index"},"blogs":{"to":"blogs.index"},"clubs":{"to":"clubs.index"},"market":{"to":"market.index.buy"}},"recaptcha":{"public_key":"6LcyTs0dAAAAADW_1wxPfl0IHuXxBG7vMSSX26Z4"},"layout":"common.layout"}