chiptuningreseller demo
Specifications for BMW 1 Serie
The BMW 1 Serie 135i - N55 Twinscroll produces 306 HP in standard configuration. Based on available tuning data, Stage 1 optimization can increase output approximately with 10%.
Below you will find detailed performance figures and technical specifications, including engine information, ECU details and supported read methods where available.
Engine Specifications
Bore × Stroke
84,0 X 89,6 mm
Displacement
2979 CC
ECU Type
Bosch MEVD17.2 / Siemens/Continental MSD80
Compression Ratio
10.20 : 1
Engine Code
N54B30
Read Method
ktag
Stage 1
POWER
306 HP
306 HP
→ +59
TORQUE
400 Nm
400 Nm
→ +120
PRICE
€ 790,-
Stage 2
POWER
306 HP
306 HP
→ +77
TORQUE
400 Nm
400 Nm
→ +138
PRICE
€ 0,-
Stage 3
POWER
306 HP
306 HP
→ +144
TORQUE
400 Nm
400 Nm
→ +200
PRICE
€ 0,-