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The Mazda Wankel engines are a family of Wankel rotary combustion car engines produced by Mazda. [ 7 ] Wankel engines were invented in 1950s by Felix Wankel , a German engineer.
Although Mazda is well known for their Wankel "rotary" engines, the company has been manufacturing piston engines since the earliest years of the Toyo Kogyo company. Early on, they produced overhead camshaft, aluminum blocks, and an innovative block containing both the engine and transmission in one unit. This section summarizes piston engine ...
The Mazda RX-Vision Concept, powered by a Skyactiv-R rotary engine, was unveiled in 2015 Tokyo Motor Show. [56] In 2023, Mazda unveiled the first production version of this generation of rotary engines. Used in the Mazda MX-30 R-EV, the engine provides 56 kW (75 hp) at 4500rpm and has a displacement of 830 cc in a single-rotor design. [57]
Mazda Rotary Pickup, with wheels from a 1986–89 Mazda B-Series LX. The Rotary Engine Pick-up (REPU) was the world's first and only Wankel-engined pickup truck. [10] It was sold from 1974 to 1977 and was only available in the North American Market.
Following the 1990 season, Mazda continued development of the 787 chassis in order to make improvements on its pace and reliability. One major development was the intake system for the rotary engine. In the past, Mazda had developed variable-length telescopic intake runners to optimize engine power and torque for varying RPM levels.
Mazda ended production of their rotary engine in 2012 after the engine failed to meet the more stringent Euro 5 emission standards, leaving no automotive company selling a rotary-powered road vehicle until 2023. [143] Mazda launched the MX-30 R-EV hybrid fitted with a Wankel engine range extender in March 2023. [136]
The Mazda RX-7 is a front-engine, rear-wheel-drive, rotary engine-powered sports car that was manufactured and marketed by Mazda from 1978 until 2002 across three generations, all of which made use of a compact, lightweight Wankel rotary engine.
Pages in category "Cars powered by Wankel engines" The following 33 pages are in this category, out of 33 total. ... Mazda 717C; Mazda 727C; Mazda 737C; Mazda 757 ...
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