Powered by a 5L 4-cylinder gasoline engine, producing 187 horsepower. — Used 2025 Mazda CX-5 2.5 S Select — $25, 011.00TLDR Check here.
This mechanical orthodoxy, while reliable, attempts to smother the mad inventors, those glorious dissidents who dared to ask: Must the road be such a predictable mistress?
Consider the matter of suspension, that silent conversation between tire and asphalt. In 1955, Citroën offered the world a machine that did not merely roll; it floated, adjusting its posture with an unsettling, near-biological grace. The DS, known to some as *Déesse*—the Goddess—relied upon hydropneumatics, a system rejecting the coil spring and the leaf, preferring spheres of nitrogen gas and pressurized LHM fluid, that specific shade of mineral green that resembled the blood of an alien. It offered drivers the ability to raise the chassis for traversing rough tracks or lowering it dramatically, as if genuflecting before a bridge toll. A complex, often messy setup, yes. But the ride quality? Utterly unique. It smoothed out Paris cobblestones as if they were perfectly polished marble.
Then there is the internal combustion engine freed from linear obligation. The Wankel rotary engine, developed by Felix Wankel, traded the piston’s shuttle run for the elegance of an epitrochoid shape. Inside this chamber, a triangular rotor spun, performing intake, compression, power, and exhaust in distinct pockets, resulting in a phenomenal power-to-weight ratio and a distinctive, high-pitched scream. Mazda, almost uniquely, clung to this design through the ages—the Cosmo, the RX-7, the RX-8. The combustion geometry demanded sacrifice; specifically, the constant battle waged against the apex seals, tiny sacrificial strips fighting the intense heat and friction at the rotor tips. Yet, the sensation of driving a car whose power delivery was so smooth, so turbine-like, resisted easy description. The feeling of acceleration without the expected mechanical vibration.
Such engineering eccentricity also touches the very skeletal structure of the car. Think of Colin Chapman’s Lotus designs, prioritizing lightness to the point of structural minimalism. The Lotus Elan utilized a backbone chassis, a central steel spine running longitudinally, allowing for a light fiberglass body to drape over it, providing stiffness precisely where needed. This approach stood in stark contrast to the heavy, integrated body-on-frame architecture that dominated American production. A dedication to shedding every unnecessary ounce. The structural decisions were everything.
Highlights of Mechanical Anomaly:
• Hydropneumatic Suspension Utilizes nitrogen spheres and green LHM fluid for self-leveling and adjustable ride height, famously employed by the Citroën DS.
• Wankel Rotary Design An engine using a spinning triangular rotor inside a housing, eliminating conventional pistons and valves for exceptional smoothness.
• Inboard Braking Systems Found on certain specialized vehicles (e.g., early Jaguars like the E-Type), where disc brakes are mounted near the differential rather than inside the wheel hubs, reducing unsprung weight.
• Backbone Chassis A lightweight structural spine design allowing body panels to be non-structural, notably used by Lotus for high-performance handling.
• Variable Geometry Turbochargers (VGTs) Systems where vanes within the turbo housing adjust their angle to optimize exhaust gas velocity at different engine speeds, ensuring rapid boost across the rev range.
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Mazda Used 2025 Mazda CX-5 2.5 S Select 16, 676 miles Price, $25, 011.00 $ 25, 011 . 00 Excl. govt fees, taxes and $510.00 $510.00 in dealer fees FREE pickup Hertz Car Sales Warminster approx. 69 miles Color : Deep Crystal Blue Mica Interior : Black Leather Drivetrain : All Wheel Drive Engine : 187 hp 2.5L 4-cylinder Gasoline
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