The Honda J-series is a family of lightweight V6 engines introduced in 1996 for transverse mounting in front-wheel-drive vehicles. These all-aluminum engines are known for their strong torque production and smooth operation, making them a popular choice for larger Honda and Acura models like the Odyssey, Pilot, and Accord. Key features often include Honda's VTEC variable valve timing system and Variable Cylinder Management (VCM), which improves fuel economy.