K-series

K24Z5

K24Z5 DOHC i-VTEC

Displacement

2.4L (2354 cc)

Configuration

Inline-4

Power

184 hp (137 kW) at 6500 rpm

Torque

164 lb-ft (222 N-m) at 4300 rpm

Compression

10.5:1

Bore × Stroke

87.0 mm x 99.0 mm

Valvetrain

DOHC i-VTEC

Aspiration

Naturally aspirated

Fuel System

PGM-FI

Redline

6500 rpm

Years

2007-2015

Factory Fitment

Honda Spirior (China)

Notes

China-market Spirior engine.

Swaps using the K24Z5

Guides mentioning the K24Z5

Moderate 30-60 minutes

Honda/Acura K-Series Cylinder Compression Test

Expert Multiple weekends (25-40 hours)

Building a K24/K20A2 "Frankenstein" Hybrid Engine

Easy 30-45 minutes

Acura RSX (K-Series) Fuel Injector Harness Tuck

Expert 20-40 hours (full swap)

K20/K24 Engine Swap Parts List for the Honda Civic (EG/EK) and Integra DC2

Difficult 3-5 hours

Diagnosing Dead ECT, CMP and Wideband O2 Signals After a K-Series Conversion Harness Swap