All articles tagged with #wankel engine
Drifting professional "Mad" Mike Whiddett has unveiled the Mazda 787D, the world's first car with a five-rotor Wankel engine. This project pays tribute to the legendary Mazda 787B, which won the 1991 24 Hours of Le Mans and remains the only non-piston-powered vehicle to achieve this feat.
A 1991 Mazda Cosmo with a three-rotor, twin-turbo 20B Wankel engine is up for sale with an asking price of $38,000. This JDM-exclusive coupe, carrying the Eunos brand, features a striking design, original trim, and a well-maintained interior. With only 8,875 units ever sold, the Cosmo offers exclusivity and mechanical prowess. Despite its high price tag, the rarity and unique features of this Cosmo make it an enticing option for collectors and enthusiasts.
The world's only 12-rotor engine, built by Tyson Garvin of Apex Manufacturing and Design, has been showcased by YouTuber Rob Dahm. The 15.7-liter engine is capable of hitting 10,000 rpm and producing up to 800 pound-feet of torque at 2,000 rpm, with a potential power output of 1,400 horsepower. While the engine was initially designed for speed boat racing, its dimensions and bolt pattern are compatible with Chevy's big block engines, allowing for various swap opportunities. However, Dahm highlights several challenges and design flaws in the engine.
YouTuber Rob Dahm has received a 12-rotor Wankel engine from Tyson Garvin, who built it at home. The engine displaces 15.7 liters and can rev up to 10,000 rpm, producing up to 800 pound-feet of torque at 2,000 rpm. It is enclosed in a big block the size of a Chevy V8 and consists of three 4-rotor banks in a Y configuration. The engine has not been fitted into a car yet, but Dahm has previously built a 4-rotor Wankel engine for his Mazda RX-7.