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MZR-CD 2.2 High Power: produces 136 kW (185 PS; 182 hp) at 3500 rpm and 400 N⋅m (295 lb⋅ft) of torque from 1800 to 3000 rpm, with combined fuel efficiency in 2nd generation Mazda 6: 5.6 L/100 km (50 mpg ‑imp; 42 mpg ‑US)/5.7 L/100 km (50 mpg ‑imp; 41 mpg ‑US) and CO 2 emissions of 149/152 g/km (sedan and hatchback/wagon).
The most prominent 4-rotor engine from Mazda, the R26B, was used only in various Mazda-built sports prototype cars including the 787B and the RX-792P in replacement of the older 13J. In 1991 the R26B-powered Mazda 787B became the first Japanese car and the first car with anything other than a reciprocating piston engine to win the 24 Hours of ...
The 2008 Focus with the PZEV emissions package produces 132 hp (98 kW; 134 PS) at 6000 rpm and 133 lb⋅ft (180 N⋅m) of torque at 4250 rpm. [2] Mazda's LF-VD version was equipped with Direct Injection Spark Ignition (DISI) and a higher compression ratio for improved efficiency in the JDM and EDM markets. It produces 148 hp (110 kW; 150 PS) at ...
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.
The Mazda RX-Vision Concept, powered by a Skyactiv-R rotary engine, was unveiled in 2015 Tokyo Motor Show. [57] 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. [58]
At low engine-rpm ranges, or under low-load conditions, the gas pressure in the combustion chamber can cause the seal to lift off the surface, resulting in combustion gas leaking into the next chamber. Mazda developed a solution, changing the shape of the trochoid housing, which meant that the seals remained flush with the housing.
The Mazda B series is a series of pickup trucks that was manufactured by Mazda. ... (55 kW) at 5,070 rpm and 92 lbf⋅ft (125 N⋅m) at 3,500 rpm. A four-speed manual ...
The Mazda B-series is a small-sized, iron-block, inline four-cylinder engine with belt-driven SOHC and DOHC valvetrain ranging in displacement from 1.1 to 1.8 litres. It was used in a wide variety of applications, from front-wheel drive economy vehicles to the turbocharged full-time 4WD 323 GTX and rear-wheel drive Miata.