The Mitsubishi 6A1 engine is a series of V6 engines from Mitsubishi Motors, found in their small and medium vehicles through the 1990s. They ranged from 1.6 L to 2.5 L in size, and came with a variety of induction methods and cylinder head designs and configurations.
Although now out of production, the 1600 cc 6A10 still holds the distinction of being the smallest modern production V6. The small displacement was offered so that Japanese buyers could purchase a powerful engine, while reducing their annual Japanese road tax obligation.
Displacement — 1597 cc
Bore — 73.0 mm
Stroke — 63.6 mm
Engine type — V type 6-cylinder DOHC 24-valve
Compression ratio — 10.0:1
Fuel system — ECI multi
Peak power — 103 kW (140 PS; 138 hp) at 7000 rpm
Peak torque — 147 N·m (108 lb·ft) at 4500 rpm
Displacement — 1829 cc
Bore — 75.0 mm
Stroke — 69.0 mm
Engine type — V type 6-cylinder SOHC 24-valve
Compression ratio — 9.5:1
Fuel system — ECI multi
Peak power — 99 kW (135 PS; 133 hp) at 6000 rpm
Peak torque — 167 N·m (123 lb·ft) at 4500 rpm
Displacement — 1998 cc
Bore — 78.4 mm
Stroke — 69.0 mm
Engine type — V type 6-cylinder DOHC 24-valve (Mivec)
Compression ratio — 9.5:1, 10.0:1, 10.4:1
Fuel system — ECI multi
Peak power — 107–110 kW (145–150 PS; 143–148 hp) at 6000–6750
Peak torque — 179–181 N·m (132–133 lb·ft) at 4000–4500
Engine type — V type 6-cylinder DOHC 24-valve
Compression ratio — 10.0:1
Fuel system — ECI multi
Peak power (1994–1996) — 127–132 kW (173–179 PS; 170–177 hp) at 7000 rpm
Peak torque — 191 N·m (141 lb·ft) at 4000 rpm
Engine type — V type 6-cylinder DOHC 24-valve MIVEC
Compression ratio — 10.0:1
Fuel system — ECI multi
Peak power — 147 kW (200 PS; 197 hp) at 7500 rpm
Peak torque — 200 N·m (148 lb·ft) at 6500 rpm
Engine Type — V Type 6-Cylinder QUADCAM 24-Valve
Compression Ratio — 8.5:1
Fuel System — ECI Multi
Injector Size — 275cc
Peak Power — 177 kW (241 PS; 237 hp) at 6000 rpm
Peak Torque — 309 N·m (228 lb·ft) at 4000 rpm
Turbocharger Model — Mitsubishi Heavy Industries TD025M-7G Eterna VR-4/ TD025L-7G Mitsubishi Galant Sports GT 1994
1994 Mitsubishi Galant Sports GT VR-4 TD025L-7G
1992–96 Mitsubishi Galant VR-4 — E84A
1992–96 Mitsubishi Eterna XX-4/GT — E84A
August 1994 - July 1996 [Mitsubishi Galant Sports GT (E50-E60-E70-E80)
Accelerations: 0-80 km/h (sec):4.3 0-100 km/h (sec):6.4 0-160 km/h (sec):15.6 0-200 km/h (sec):29 0-300 km/h (sec): 0-50 mph (sec):4.4 0-60 mph (sec):6.1 0-100 mph (sec):15.8 0-150 mph (sec): 0-200 mph (sec):
Displacement — 2498 cc
Bore — 81.0 mm
Stroke — 80.8 mm
Engine type — V type 6-cylinder SOHC 24-valve
Compression ratio — 9.0, 9.5:1
Fuel system — ECI multi
Peak power — 120–129 kW (163–175 PS; 161–173 hp) at 5750 rpm
Peak torque — 223–230 N·m (164–170 lb·ft) at 4500 rpm
From 2000 to 2006 the engine goes up in hp to 196hp in all versions with INVECS-II
Engine Type — V Type 6-Cylinder DOHC 24-Valve
Compression Ratio — 8.5:1
Fuel System — MPI Mitsubishi ECI Multi
Peak Power — 206 kW (280 PS; 276 hp) at 5500 rpm
Peak Torque — 363 N·m (268 lb·ft) at 4000 rpm
Peak Specific Power — 110.5 hp/litre
Turbocharger Model — Mitsubishi Heavy Industries TD03
Injector Size — 390cc