Mazda also continues to make replacement parts as well as complete replacement engines for its 13B series of rotary engines at its Powertrain Production Department No. 2 in Hiroshima, Japan.

In 1971, when these engine parts for sale were allegedly produced, ... and yet somehow, someone on eBay claims to have parts from one of the vehicles’ Wankel engines for sale.

For instance, the three-chambered C 111 Wankel engine has 950 total parts, produces 330 horsepower and has a displacement rating of 3.6 liters.

In its simplest form, a Wankel rotary engine has just two moving parts: the rotor and the output shaft. Compare that to modern piston cylinder engines, which have over 40 moving parts.

The film discusses the development and advantages of the Wankel rotary engine, introduced by Felix Wankel in the early 20th century. It highlights the simplicity, fewer moving parts, and ...

The engine's main advantage is a greater power density than a Wankel can achieve because a more-balanced design allows the motor to rev higher—so says Peter King, one of two partners at REDA.

The Mazda Wankel had high fuel consumption, mostly due to the large surface area of the combustion chamber, equivalent stroke-to-bore ratio is only near 0.33, lower than the former F1 engines of 0 ...

The global wankel engines market is growing due to increase in application in the automotive and aircraft Industries to fuel the product demand, and advancements in internal combustion ...

There’s a new spin on the rotary engine. Liquid Piston, a Connecticut-based engineering firm, has turned the classic Wankel engine design inside out to create a more efficient, and cleaner ...