Boat / Jet Ski
Yanmar · 4Jh Series
4JH110 2.0L I4110hp
From 2000 · 2000 → present
Tuning gain
+12HP
+26Nm
Stock HP
110hp
Tuned HP
122hp
Stock Torque
215Nm
Tuned Torque
241Nm
Power curve
Horsepower
+12 hpStock
110
Tuned
122
Torque curve
Torque
+26 NmStock
215
Tuned
241
Power & torque curves
Illustrative · interpolated from peak values- Stock HP
- Stock Nm
- Tuned HP
- Tuned Nm
Available tuning options· Chiptuning
stage 1vmax
About this tune
DynoVault's Stage 1 chiptuning for Yanmar 4Jh Series 4JH110 2.0L I4110hp delivers a measured gain of +12 hp (110 → 122) and +26 Nm of torque (215 → 241). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.
Benefits
- ▸Custom file guarantee.
- ▸Possibly of minimize fuel consumption.