Mazda RX-8
Experts note that the Mazda RX-8 had reliability and power issues; even the version with 231 hp did not satisfy buyers due to its poor dynamics.
Pontiac Fiero
Although the Pontiac Fiero was pleasant to drive, its agricultural engine detracted from the overall impression. After replacing the Iron Duke with the Quad 4, the car became more powerful and lighter.
Toyota MR2 Spyder
The Toyota MR2 Spyder also received criticism for its weak engine; using parts from other models made it subpar for a sports roadster.
Criticism for Land Rover Range Rover and BMW i8
The Land Rover Range Rover with a 5.0 engine received a recall for high maintenance costs and frequent technical issues, while the BMW i8 had a disproportionate gasoline engine.
As for other models like Porsche, Ferrari, and McLaren, they demonstrated that hybrids can indeed be impressive supercar-class vehicles. It is emphasized that even the most attractive cars can lose popularity due to engine shortcomings.