JDM 06-15 MAZDA MIATA MX-5 NC LF-VE LF 2.0L ENGINE (For: Mazda 2.0L)
The Mazda 2.0L LF-VE engine is a naturally aspirated, inline-four engine with a displacement of 1,999 cc (2.0L) and a 16-valve DOHC configuration; it is widely regarded as a member of the Mazda MZR engine family (or the Ford Duratec HE series). Key specifications for this engine include a compression ratio of 10:1, a bore of 87.5 mm, a stroke of 83.1 mm, and an intake camshaft equipped with a Variable Valve Timing (S-VT) system and a valve lift of 9.1 mm.
Description
Key Specifications (Commonly found in LF-VE models, 2006–2015 Miata/NC, and Focus models):
Engine Type: Inline-4 (MZR)
Displacement: 2.0 L (1,999 cc)
Compression Ratio: 10:1
Bore × Stroke: 87.5 mm × 83.1 mm (3.44 in × 3.27 in)
Valvetrain: DOHC (Dual Overhead Camshaft), 4 valves per cylinder, S-VT (Sequential Valve Timing)
Intake Valve Lift: 9.1 mm
Fuel Injection: Sequential Multi-Port Fuel Injection
Block Material: Aluminum Alloy (with cast-iron liners)
Power Output: 143–170 hp (depending on tuning and specific model; e.g., NC Miata models feature higher output)
Torque Output: Approx. 136 lb-ft (185 N-m)
Redline: 7,500 rpm (found in later NC models)
