Wankel rotors of 13B. The 13B is the most widely produced rotary engine. It was the basis for all future Mazda Wankel engines, and was produced for over 30 years. The 13B has no relation to the 13A. Instead, it is a lengthened version of the 12A, having 80 mm (3.1 in) thick rotors.

The 13B-T engine features the four port intake design which similar to early 13B engines from 70's. The use of a turbocharger gave the noticeable improvement in torque. The output of late 13B-T was 185 hp (138 kW) at 6500 rpm and 183 lb-ft (248 Nm) at 3500 rpm.

Oct 17, 2023 · Mazda’s 13B engine is one of the most sensational engines ever created. In this guide, we’ll be exploring everything you need to know about the JDM legend.

In this article, you’ll learn the story of the 13B — by far the most-produced rotary engine — including why people are obsessed with it, the best way to extract power from it, and much more. In this article you’ll find: Why do people love the 13B? …

Mazda's 13B-MSP Renesis manages to have an output of 250 hp, which is really close to its twin-turbocharged predecessor - the 13B-REW. The Renesis won International Engine of the Year and Best New Engine awards 2003, and it was on the Ward's 10 Best Engines list for 2004 and 2005.

Feb 25, 2025 · The 13B engine is one of the most iconic powerplants in automotive history, especially in the world of performance and rotary engines. Manufactured by Mazda , this engine is well-known for its compact design, unique rotary configuration, and use in the Mazda RX series .

Feb 23, 2023 · The 13B engine is a Mazda Wankel engine produced over 30 years and featured in several Mazda models, including the RX-7. The 13B engine has a two-rotor design with a total displacement of 1.3 liters and looks like a lengthened version of its predecessor, the 12A.

Garage13B specializes in repairing rotary engines, including the iconic RX7 FD and other Mazda rotary engines. Trust us for reliable and efficient service.

Since 2003, the 13B engine has largely been installed in Mid-range models. It is a 1,3-liters-Rotary piston motor with 2 cylinders that is used in various models of Mazda. The 192 PS variant was first installed in the Mazda RX-8 STD-Power Renesis Coupe …

Dec 27, 2024 · The 13B-MSP engine is a legendary piece of machinery that has carved its name into the annals of automotive history. This 1.3-liter rotary engine is part of Mazda’s renowned Wankel engine family, known for its unique design and performance characteristics.