{"id":4115,"date":"2013-11-05T15:39:32","date_gmt":"2013-11-05T13:39:32","guid":{"rendered":"http:\/\/mixmotor.eu\/?p=4115"},"modified":"2013-11-05T15:39:32","modified_gmt":"2013-11-05T13:39:32","slug":"honda-cb650f-novy-streetfighter-na-scene","status":"publish","type":"post","link":"https:\/\/mixmotor.eu\/en\/4115\/honda-cb650f-novy-streetfighter-na-scene","title":{"rendered":"Honda CB650F nov\u00fd “streetfighter” na sc\u00e9ne"},"content":{"rendered":"

Honda predstavila zbrusu nov\u00e9ho nah\u00e1\u010da, ktor\u00fd sa zaradil do strednej hmotnostnej kateg\u00f3rii. Ozna\u010denie CB sa v hist\u00f3rii motocyklov Honda sp\u00e1ja s prelomov\u00fdm CB750, ktor\u00e9ho debut sa datuje na rok 1969. Model CB650F nastupuje po zn\u00e1mom modely CB600F Hornet, pri\u010dom sa jedn\u00e1 o \u00faplne nov\u00fd model od sp\u00e4tn\u00fdch zrkadiel a\u017e po koles\u00e1. Modely od Hondy hrali v\u017edy hlavn\u00fa rolu v strednej v\u00e1he, v\u010faka kombin\u00e1cii n\u00edzkej hmotnosti a siln\u00e9mu v\u00fdkonu motora. Aj v motocyklom svete podlieha v\u00fdvoj ur\u010dit\u00fdm trendom ale v Honde s\u00fa tvrdohlav\u00ed a aj model pre rok 2014 bude poh\u00e1\u0148an\u00fd prav\u00fdm \u0161tvorvalcom, ktor\u00fd pon\u00faka vysok\u00fd \u0161t\u00fdl a \u0161pecifik\u00e1cie. Jednoduch\u00e9 vyu\u017eitie pre r\u00f4zne povrchy pon\u00faka z\u00e1bavne z\u00e1\u017eitky za rozumn\u00fa cenu.\"CB650F\u0160tvorvalcov\u00e1 radov\u00e1 z\u00e1\u017eihov\u00e1 jednotka s ventilov\u00fdm rozvodom DOHC a o objeme 649cm3<\/sup>\u00a0je kompletne nov\u00e1 a pri jej v\u00fdvoji sa in\u017einieri zamerali na vysok\u00fd pr\u00edvod kr\u00fatiaceho momentu a odozvu plynu pri n\u00edzkych ot\u00e1\u010dkach hlavne od hodnoty 4000 ot\/min. Motocykle tohto typu musia pon\u00faknu\u0165 siln\u00fa akceler\u00e1ciu z miesta, dostato\u010dn\u00fd kr\u00fatiaci moment pri ni\u017e\u0161\u00edch a stredn\u00fdch ot\u00e1\u010dkach a r\u00fdchlu odozvu na zmenu polohy plynu. Prudk\u00e9 nakopnutie nad \u00a06000 ot\/min bolo dosiahnut\u00e9 s prihliadan\u00edm na redukciu prev\u00e1dzkov\u00fdch n\u00e1kladov. Nepracovalo sa, len na v\u00fdkonnostn\u00fdch parametroch agreg\u00e1tu, ale v\u00fdvoj\u00e1ri dbali na vonkaj\u0161\u00ed vzh\u013ead motora, ktor\u00fd je umiestnen\u00fd na podvozku, tak aby rozlo\u017eenie hmotnosti bolo optim\u00e1lne.\"CB650F<\/a>Vodou chladen\u00fd motor naklonen\u00fd dopredu o 30\u00b0\u00a0CB650F-ky spolupracuje so 6-stup\u0148ovou prevodovkou a spolu so \u0161tart\u00e9rom a spojkou tvoria kompaktn\u00fa architekt\u00faru. Motor je vybaven\u00fd rozvodom s dvoma va\u010dkov\u00fdmi hriade\u013emi v hlave valcov a 4 ventilmi na valec, pri\u010dom vyu\u017e\u00edva \u00a0priame ovl\u00e1danie a \u010dasovanie va\u010dky a t\u00fdm dosahuje vysok\u00fd kr\u00fatiaci moment aj pod 4000 ot\/min. \u00a0Optimalizovan\u00edm d\u013a\u017eky ojnice sa podarilo zn\u00ed\u017ei\u0165 bo\u010dn\u00e9 sily p\u00f4sobiace na piesty a straty pri nas\u00e1van\u00ed s rast\u00facimi ot\u00e1\u010dakami boli zredukovan\u00e9. Piesty boli vyvinut\u00e9 s podporou CAE programov a asymetrick\u00fd okraje valcov minimalizuj\u00fa vn\u00fatorn\u00e9 trenie. \u00dapravou povrchu valcov sa podarilo zn\u00ed\u017ei\u0165 spotrebu oleja a trenie pri zlep\u0161en\u00ed odvodu tepla. Tich\u00e1 SV rozvodov\u00e1 re\u0165az zni\u017euje trecie straty, v\u010faka filmu na povrchu kol\u00edkov z van\u00e1dia a vodn\u00e1 pumpa pre\u0161la optimaliz\u00e1ciou v CAE programoch a t\u00fdm sa stala kompaktnej\u0161ia, \u013eah\u0161ia a efekt\u00edvnej\u0161ia. Vykonan\u00e9 \u00fapravy sp\u00f4sobil, \u017ee sa v\u00fdkonov\u00e1 krivka dostane na hodnotu 64 kW v 11000 ot\/min a kr\u00fatiaci moment dosiahne hodnotu 63 Nm pri 8000 ot\/min. V\u00fdvody kan\u00e1likov pre chladiacu kvapalinu z hlavy valcov sa podarilo vyvies\u0165 z motora s minim\u00e1lnym zasahovan\u00edm do vonkaj\u0161ieho dizajnu. T\u00fdm sa zv\u00fdraznila elegancia a funk\u010dnos\u0165 motora a prispelo to k mo\u017enosti pou\u017ei\u0165 v\u00fdfukov\u00fd zvody typu 4-2-1 s v\u00fdvodom na pravej strane, pri\u010dom dizajnovo\u00a0sa in\u017einieri in\u0161pirovali \u00a0origin\u00e1lnou\u00a0 Hondou \u00a0CB400\/4 z roku 1974.<\/p>\n

\"Honda_Dream_CB400_Four\"<\/a>V\u00fdfukov\u00fd syst\u00e9m m\u00e1 optimalizovan\u00fa d\u013a\u017eku a priemer potrubia a v jeho \u00fatrob\u00e1ch sa ukr\u00fdvaj\u00fa patentovan\u00e9 regula\u010dn\u00e9 klapky pr\u00fadiacich spal\u00edn pre zlep\u0161enie kr\u00fatiaceho momentu. Pohonn\u00e1 jednotka vyu\u017e\u00edva vstrekovanie paliva PGM-FI (naprogramovan\u00e9 vstrekovanie),ktor\u00e9 vstupuje \u00a0do sacieho potrubia lievikovit\u00e9ho tvaru, kde je ide\u00e1lne pr\u00fadenie nas\u00e1van\u00e9ho vzduchu. Starostliv\u00fd v\u00fdber umiestnenia, polohy a uhla nato\u010denia \u0161krtiacej klapky a jej \u00fastrojenstva umo\u017enil navrhn\u00fa\u0165 u\u017e\u0161\u00ed r\u00e1m motocykla a zlep\u0161i\u0165 tak riadite\u013enos\u0165 a komfort pre jazdca. Poskytnutie ekonomickej spotreby pri kon\u0161tantnej polohe akceler\u00e1tora sa dosahuje kr\u00e1tkodob\u00fdm prekr\u00fdvan\u00edm \u010dasovania ventilov a \u0161peci\u00e1lnou mapou zapa\u013eovania, \u010d\u00edm sa dosiahne spotreba 4,76 l\/100km a dojazd cez 350km.<\/p>\n

\"CB650F<\/a>Oce\u013eov\u00fd r\u00e1m diamantov\u00e9ho tvaru je tvoren\u00fd dvojit\u00fdmi profilmi elipsovit\u00e9ho tvaru s rozmermi 64 mm x 30 mm. R\u00e1m sa vyzna\u010duje vysokou tuhos\u0165ou a t\u00fdm poskytuje v\u00fdborn\u00e9 jazdn\u00e9 charakteristiky a vysok\u00fa \u00farove\u0148 odozvy jazdcovi. V\u00fdrazn\u00e9 predn\u00e1 \u010das\u0165 a minim\u00e1lny predn\u00fd a zadn\u00fd previs d\u00e1vaj\u00fa\u00a0CB650F -ky svalnat\u00fd n\u00e1dych a vykres\u013euj\u00fa pripravenos\u0165 na akciu. Liat\u00e9 \u0161es\u0165-l\u00fa\u010dov\u00e9 \u00a0hlin\u00edkov\u00e9 disky, na ktor\u00fd s\u00fa obut\u00e9 radi\u00e1lne pneumatiky vpredu\u00a0o rozmere\u00a0\u00a0120\/70-17 a vzadu\u00a0180\/55-17 \u00a0pekne zapadaj\u00fa svojou zlatou farbou do celkov\u00e9ho dizajnu motocyklu. Spomalenie maj\u00fa na starosti dva zvlnen\u00e9 kot\u00fa\u010dov\u00e9 disky s priemerom 320 mm a dvoma piestikmi na prednom kolese a jeden kot\u00fa\u010dov\u00fd disk s jedn\u00fdm piestikom o priemer 240 mm na zadnom kolese. Kot\u00fa\u010de s\u00fa vyr\u00e1ban\u00e9 tou istou technol\u00f3giou ako kot\u00fa\u010de ur\u010den\u00e9 pre dvojvalcov\u00fd model NC 750. Brzdn\u00e1 s\u00fastava m\u00f4\u017ee by\u0165 vybaven\u00fd aj dvojkan\u00e1lov\u00fdm syst\u00e9mom ABS.<\/p>\n

\"CB650F<\/a> \"CB650F<\/a> \"CB650F<\/a> \"CB650F<\/a>Autor: Maro\u0161 Uhrin \u00a0Zdroj + Foto: Honda<\/p>\n","protected":false},"excerpt":{"rendered":"

Honda predstavila zbrusu nov\u00e9ho nah\u00e1\u010da, ktor\u00fd sa zaradil do strednej hmotnostnej kateg\u00f3rii. Ozna\u010denie CB sa v hist\u00f3rii motocyklov Honda sp\u00e1ja s prelomov\u00fdm CB750, ktor\u00e9ho debut sa datuje na rok 1969. Model CB650F nastupuje po zn\u00e1mom modely CB600F Hornet, pri\u010dom sa jedn\u00e1 o \u00faplne nov\u00fd model od sp\u00e4tn\u00fdch zrkadiel a\u017e po koles\u00e1. Modely od Hondy hrali […]<\/p>\n","protected":false},"author":3,"featured_media":4116,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[293,1,3],"tags":[402,188,414],"class_list":["post-4115","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-honda-znacky","category-nezaradene","category-zaujimave","tag-cb650f","tag-honda","tag-streetfighter"],"translation":{"provider":"WPGlobus","version":"3.0.0","language":"en","enabled_languages":["sk","en","de"],"languages":{"sk":{"title":true,"content":true,"excerpt":false},"en":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/posts\/4115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/comments?post=4115"}],"version-history":[{"count":17,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/posts\/4115\/revisions"}],"predecessor-version":[{"id":4161,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/posts\/4115\/revisions\/4161"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/media\/4116"}],"wp:attachment":[{"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/media?parent=4115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/categories?post=4115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mixmotor.eu\/en\/wp-json\/wp\/v2\/tags?post=4115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}