engine brand: mazda
production years: 1998-2004
engine lifespan: ~300 000
features: SOHC (RF2A, RF3F)
SOHC, intercooler (RF4F)
power: 90 (basic modifications RF2A, RF3F)
100 – 110 (powerful modification RF4F)
torque: 220 (RF2A, RF3F)
220 – 230 (RF4F)
fuel system: direct injection
fuel type: diesel
euro standards: EURO 2/3
timing drive: belt
hydraulic lifters: no
phase regulator: no
recommended engine oil: 5W-30
engine oil capacity: 4.7
displacement: 1998
compression ratio: 18.8
turbocharging: yes (RF2A, RF3F)
VGT (RF4F)
weight: 210
cylinder bore: 86
piston stroke: 86
cylinder block: cast iron R4
block head: aluminum 16v