RC211V xe dua sieu hang cua Honda

Tags: Valentino Rossi, Moto Grand Prix, dong co 4 ky, con at chu bai, gan dong co, duoc thiet ke, chuc vo dich, chiec xe, he thong, xe dua, dung tich, tay dua, sieu hang, Honda, dau


Valentino Rossi tren chiec RCV211V.
V. Rossi tren chiec RCV211V.

Con at chu bai ma hang Honda dua ra dau nam ngoai danh cho giai Moto Grand Prix la chiec xe RC211V, chiec xe gan dong co 4 ky V5, dung tich xi-lanh 990 cc, duoc thiet ke rieng cho hang GP, thay the chiec NSR 500 2 ky chinh phuc cac duong dua.

Voi chiec RC211V, Valentino Rossi da gianh chuc vo dich giai Moto Grand Prix the gioi som hai vong dua khi chien thang chang dua o Sepang-Malaysia ngay 12/10/2003. Day la chuc vo dich the gioi lan thu 3 lien tiep cua Valentino Rossi voi Honda. Chien thang nay da giup tay dua 24 tuoi nguoi Italy tro thanh mot huyen thoai ngang hang voi cac tay dua lung danh trong lich su nhu Geoff Duke (Anh) cua doi Gilera hay John Surtees (Anh) cua doi MV Augusta, hay gan nhat la Kenny Robert (My) doi Yamaha. Danh hieu nay cung voi chuc vo dich cua tay dua tre nguoi Tay Ban Nha Daniel Pedrosa o hang 125 cc con giup doi dua Honda nang cao vi the cua mot hang san xuat hang dau.

RC211V xe dua sieu hang cua Honda
RC211V xe dua sieu hang cua Honda

Dong co cua xe, co cung ten RC211V, duoc trang bi cho toan bo cac xe cua doi dua Honda. Phien ban RC211V nam 2003 ve co ban khong co gi thay doi ngoai viec thay moi he thong nap khi. Doi Honda o hang Moto GP von chia thanh 4 doi nho. Valentino Rossi dau quan cho Repsol Honda voi xe so 46 cung tay dua con tre hon minh la Nicky Hayden (xe 69). Cuoc dua nam nay o hang GP cho den nhung chang cuoi duong nhu chi la cuoc chien noi giua cac tay dua Honda voi 3 vi tri hang dau la Valentino Rossi ( xe 46, doi Repsol Honda), Sete Gibernau (xe so 15, doi Telefonica Movistar Honda) va Max Biaggi (xe so 3, doi Camel Pramac Pons). Day la cac thanh vien lung danh nhat cua 3 trong 4 doi dua thuoc Honda va deu su dung xe RC211V. Honda da chung to suc manh hon han cua RC211V so voi nhung doi thu khac. Ngoi vo dich nam nay o hang GP la su ket hop giua mot chiec sieu xe va mot ca nhan kiet xuat.

RC211V dap ung duoc tat ca nhung dieu le bat buoc trong the thuc dua GP nhu trong luong toi thieu cho dong co 4 hoac 5 xi-lanh, cac thong so ve do on cua xe truoc va sau khi dua. Trong khi cac doi thu lon khac nhu Yamaha, Suzuki, va mot nha san xuat nam nay moi tham gia the thuc GP la Ducati trung thanh voi dong co 4 xi-lanh thi Honda da lan dau tien dua vao thi dau dong co 5 xi-lanh bo tri theo hinh chu V. Ten goi RC da gan voi doi dua Honda voi nhung chiec xe huyen thoai nhu RC143, RC166, RC181 hay RC30 (nam 1987); so hieu 211 danh dau chiec xe dua moi dau tien cua Honda trong the ky 21; con V vua chi con so 5 xi-lanh (theo chu so La Ma), de the hien day la dong co loai V. Nhu vay, qua ten goi co the nhan biet duoc rat nhieu dieu co ban ve chiec RC211V.

RC211V duoc Honda bat dau tien hanh nghien cuu tu nam 2000 va chay thu lan dau tai truong dua Sportland Sugo (Miyagi - Nhat Ban) vao thang 4/2001. Muc tieu cua nhom phu trach la vuot qua ky luc ve toc do va cong suat cua chiec NSR 500 2 ky. Suc ben dong co duoc thu thach bang mot hanh trinh lien tuc 8 tieng dong ho.

RC211V xe dua sieu hang cua Honda RC211V xe dua sieu hang cua Honda RC211V xe dua sieu hang cua Honda
Duoi xe. Bang dong ho. May xe.

Ngay 7/4/2002, lan dau tien RC211V ra mat tai GP Nhat Ban, o truong dua Suzuka. Chiec xe gan dong co V5 truc cam kep DOHC (3 xi-lanh huong ra phia truoc va 2 huong ra sau), goc nghieng la 75,5o. Dung tich cong tac dong co 990 cc, moi xi-lanh co 4 van. Co may nay cho cong suat dau ra 220 ma luc o 14.000 vong/phut (cua NSR 500 chi la hon 180 ma luc). So voi nhung xe the thao dan dung hang dau nhu CBR1000RR hay Ducati 999R, day qua la chiec xe co "cong luc tham hau". Dong co duoc lam mat bang ket nuoc voi he thong danh lua duoc lap trinh san CDI, he thong phun xang dien tu PGM-FI (Programed Fuel Injection) dieu khien qua ECU gan bo vi xu ly 16 bit hay moi hon la 32 bit. RC211V duoc trang bi khung ket cau hop kim hoan toan, giup giam trong luong. Xe co chieu dai lon hon 40 mm so voi NSR 500. Binh xang duoc khong che o muc 24 lit cho mua giai 2002, 2003 va duoi 22 lit bat dau tu mua giai toi.

RC211V xe dua sieu hang cua Honda
Dong co xe RC211V.

He thong treo truoc la loai Telescopic do Showa thiet ke duoc lien ket voi he thong chong rung tay lai. Treo sau la he thong Unit Pro-Link do Honda thiet ke, voi giam chan monoshock cua Showa, day la buoc phat trien tiep cua he thong Pro-Link gan tren NSR 500. Qua do, do rung cua xe duoc triet tieu dang ke, tang su on dinh va thuan tien cho cac nha thiet ke trong viec che tao khung xe. He thong phanh truoc voi 2 dia phanh carbon va phanh Brembo, phanh sau voi dia phanh carbon do HRC san xuat va guoc phanh Brembo. Vanh duoc lam hoan toan tu magnet giup giam trong luong, vanh truoc duong kinh 17 inch va sau 16,5 inch lap lop cua hang Michelin. Xe trang bi hop so 6 cap voi do chinh xac cao, xich do Regina san xuat, toan bo vo khi dong hoc ben ngoai duoc lam tu soi carbon, ong xa bang titan. Bang dong ho thiet ke moi, don gian va day du voi dong ho do vong tua Analog nam xen voi bang dong ho tinh the long da nang. RC211V co the dat duoc toc do toi da 320 km/gio (Rossi tung dat van toc 305 km/gio).

Thanh Hung (theo Honda World GP)

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Tìm hiểu: Valentino Rossi, Moto Grand Prix, dong co 4 ky, con at chu bai, gan dong co, duoc thiet ke, chuc vo dich, chiec xe, he thong, xe dua, dung tich, tay dua, sieu hang, Honda, dau

Xem Bản Tiếng Việt Có Dấu: RC211V - xe đua siêu hạng của Honda

Ban co the doc ban tieng Viet co dau cua bai viet RC211V - xe đua siêu hạng của Honda bang cach nhan chuot vao duong dan tren.

Lien he ve tin RC211V xe dua sieu hang cua Honda

Nhan xet, hay lien he ve tin RC211V xe dua sieu hang cua Honda co the gui bang duong dan o duoi. Ban nen gui kem tieu de bai viet RC211V xe dua sieu hang cua Honda de lam tham khao. Bai viet nay thuoc chuyen de Tong hop trong chuyen muc O to xe may.

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