關於rx-7

2007-05-15 3:40 am
rx-7係咩品牌 說d關於佢d野比我聽 thx

回答 (4)

2007-05-16 11:18 pm
✔ 最佳答案
萬事得汽車有限公司(マツダ株式会社,MAZDA Motor Corporation,TYO: 7261,「マツダ」是創始人姓氏「松田」的片假名寫法,在中國和台灣又譯為「馬自達」),日本汽車生產商,總部位於廣島。馬自達目前是美國福特汽車公司擁有的子品牌之一,以2005年為例,萬事得汽車年產約80萬輛的各式新車,主要銷售市場包括亞洲、歐洲和北美洲。

圖片參考:http://upload.wikimedia.org/wikipedia/zh/7/70/Mazda.jpg


圖片參考:http://upload.wikimedia.org/wikipedia/en/7/70/Rotarytunercom_018.jpg


圖片參考:http://upload.wikimedia.org/wikipedia/commons/a/a6/Mazda-rx7-3rd-generation01.jpg

The Mazda RX-7 (also called the Ẽfini RX-7) is a sports car produced by the Japanese automaker Mazda from 1978 to 2002. The original RX-7 competed in the affordable sports car segment with the likes of the Nissan Fairlady Z. The styling was inspired by the Lotus Elan 2+2. It featured a unique twin-rotor Wankel rotary engine and a sporty front-midship, rear-wheel drive layout, making it well balanced and appropriate for racing. The RX-7 was a direct replacement for the RX-3 (both were sold in Japan as the Savanna) and subsequently replaced all other Mazda rotary cars with the exception of the Cosmo.
The original RX-7 was a true sports coupé design, as opposed to a sports car like the Triumph TR6 or a sedan with sporting intentions. The compact and light-weight Wankel engine, also known as a rotary engine is situated slightly behind the front axle. It was offered in America as a two-seat coupé, with four seats being optional in Japan, Australia, and other parts of the world.
First generation (SA/FB)




SA/FB


圖片參考:http://upload.wikimedia.org/wikipedia/commons/thumb/5/50/Mazda-rx7-1st-generation01.jpg/250px-Mazda-rx7-1st-generation01.jpg


Production
1978–1984

Engine(s)
12A
13B-DEI (GSL-SE)
Second generation (FC)





FC


圖片參考:http://upload.wikimedia.org/wikipedia/en/thumb/3/3b/FC3S.jpg/250px-FC3S.jpg


Production
1985–1991

Engine(s)
1.3L 146 hp R0
1.3L 182 hp R0

Transmission(s)
4-speed automatic
5-speed manual

Wheelbase
95.7 in

Length
168.9 in

Width
66.5 in

Height
49.8 in
Third generation (FD)




FD


圖片參考:http://upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Mazda-rx7-3rd-generation01.jpg/250px-Mazda-rx7-3rd-generation01.jpg


Production
1992–1995

Engine(s)
1.3L 255 hp R0

Transmission(s)
4-speed automatic
5-speed manual

Wheelbase
95.5 in

Length
168.5 in

Width
68.9 in

Height
48.4 in
參考: Mazda Rx-7 and wiki
2007-05-17 2:42 am
先說說rx-7:
The Mazda RX-7 (also called the Ẽfini RX-7) is a sports car produced by the Japanese automaker Mazda from 1978 to 2002. The original RX-7 competed in the affordable sports car segment with the likes of the Nissan Fairlady Z. The styling was inspired by the Lotus Elan 2+2. It featured a unique twin-rotor Wankel rotary engine and a sporty front-midship, rear-wheel drive layout, making it well balanced and appropriate for racing. The RX-7 was a direct replacement for the RX-3 (both were sold in Japan as the Savanna) and subsequently replaced all other Mazda rotary cars with the exception of the Cosmo.

The original RX-7 was a true sports coupé design, as opposed to a sports car like the Triumph TR6 or a sedan with sporting intentions. The compact and light-weight Wankel engine, also known as a rotary engine is situated slightly behind the front axle. It was offered in America as a two-seat coupé, with four seats being optional in Japan, Australia, and other parts of the world.

The RX-7 made Car and Driver magazine's Ten Best list five times. In total, 811,634 RX-7s were produced.

2007-05-16 18:47:08 補充:
再說說它的「家鄉」--- 萬事得:馬自達汽車有限公司創立於1920年,當時名為東軟木工業有限公司,創始人是松田重次郎,公司位於日本廣島。1929年,公司開始生產機床;1931年,製造出DA型三輪商業用車;1935年,產製鑿岩機和塊規;1940年,成功研發出小客車的「樣車」,而1960年推出第一部R360 Coupe汽車。

2007-05-16 18:47:43 補充:
1961年,當時的社長松田耕平與德國NSU/Wankel公司(現在奧迪公司的前身)簽訂轉子引擎(Rotary Engine,又稱迴轉式引擎)技術合作合約。這種轉子引擎於1959年由德國人汪格爾所設計,其特點是機件不需上下移動,只循圓形軌跡運轉,體積小而低噪音。當時如通用與豐田等車廠亦對這種新設計的引擎感到興趣,但不久後相繼退出,只有松田耕平社長非常執著地將公司的前途投注在轉子引擎上,此舉不僅讓萬事得在世界車壇上獨樹一格,其廣島工廠也是全世界唯一同時可以製造轉子、活塞、柴油等三種引擎的車廠。

2007-05-16 18:48:06 補充:
1967年,第一輛裝載轉子引擎的萬事得110S型新車面世,接下來的RX-2(1970年出產)、RX-3(1971年出產)、RX-4(1972年出產)都是110S的改良型汽車。而「R」字頭其實就是「Rotary Engine」的代號,這一系列代表松田的高性能跑車,目前已發展至RX-8。1986年,特別精製的萬事得RX-7在美國波內維爾(Bonneville)締造了時速363.653公里的新紀錄,而萬事得轉子引擎汽車的產量,也在這一年出售累積達到一百五十萬輛。2002年以來,馬自達公司推出馬自達6、馬自達2、馬自達3、馬自達5和萬事得6等新車型,取得了不錯的銷售成績。
參考: me
2007-05-15 7:09 pm
RX-7係Mazda萬事得旗下嘅跑車. 最後一代(第三代)於2002年停產. 普遍嚟講, 車迷會用RX-7每一代嘅廠方編號(FC, FD) 或者花名(7仔)嚟叫佢. RX-7嘅主要對手有Toyota Supra Turbo, Nissan Fairlady Z, Skyline GT-R, BMW M3 (E36), Mitsubishi GTO 等.

Mazda RX-7特別之處係從60年代之後唯一一間公司致力研發汽車用嘅Wankel Rotary Engine(60年代德國有一間叫NSU嘅車廠係率先用Rotary Engine造車, 後來同Auto Union合併, 即係Audi前身). Rotary Engine好處係size比一般引擎細同零件數量小, 令到車嘅整體重量同分佈可以比較輕同平衡. 所以佢喺一眾對手之中可以話係最好操控嘅一部車. 又因為轉動零件較少, 所以變相可以令引擎轉數比較容易增高, 力量輸出亦比較暢順. 令外一個特點就係佢同一般引擎比較時, 可以用較少嘅容積去產生更高功率(馬力). 但唔好處就係比較食油, 同埋引擎工作溫度比較熱, 所以周圍嘅配件要加強抗熱能耐. 同埋Rotary Engine唔可以用合成機油, 所以一定要定時更換機油.

而家Mazda旗下嘅RX8同當年嘅FD其實係冇得比嘅. RX-8需然喺冇turbo程況下都可以做到前期FD嘅馬力數字, 但實際性能同操控就差很遠. RX-7係一架令人懷念嘅車.

2007-05-25 20:03:56 補充:
nothing special, just copy and paste with pictures. show no personal knowledge and experience about the car at all.
2007-05-15 5:25 am
rx-7 糸萬士得車廠嘅跑車
而萬士得仲要糸全世界唯一用轉子引擎嘅車廠
rx-7 就糸用轉子引擎嘅車


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