What engine does the RSX type S come with?
The RSX Type-S uses a 2.0-liter inline-4 i-VTEC engine known as the K20A3, delivering about 210 horsepower. It drives the front wheels through a 6-speed manual transmission.
In this article, we explore the engine’s specifications, its place in Honda’s K-series, and what this powertrain means for performance, maintenance, and ownership of the RSX Type-S from 2002 to 2006.
Engine specifications
Here are the core technical details of the engine that powered every RSX Type-S.
Performance figures
- Displacement: 2.0 liters (1,998 cc)
- Configuration: Inline-4
- Valvetrain: DOHC i-VTEC
- Power: approximately 210 horsepower
- Torque: around 142 lb-ft
- Redline: 8,000 rpm
- Induction: Naturally aspirated
These specifications highlight the engine’s high-revving, responsive nature, which defined the RSX Type-S driving experience during its production years.
Model-year notes
From its introduction in 2002 through the end of production in 2006, the RSX Type-S retained the K20A3 engine. There were refinements to intake, exhaust, and ECU calibration over time to optimize performance and emissions, but the core architecture and output remained consistent, reinforcing the model’s performance identity.
Maintenance and ownership considerations
As a high-revving Honda engine, regular maintenance is key to preserving performance and reliability. Owners should follow Honda’s service intervals, use appropriate synthetic oil, and monitor components such as the timing chain and valve clearances. Keeping the intake clean and ensuring proper exhaust heat management helps maintain power delivery and longevity.
Summary
In brief, the RSX Type-S is powered by a 2.0-liter inline-4 i-VTEC engine, the K20A3, delivering about 210 horsepower and 142 lb-ft of torque, paired with a 6-speed manual transmission and front-wheel drive. This engine’s high-revving character is a defining trait of the RSX Type-S experience.
