Ecotronic (2 E-E - Carburettor)
Characteristics/Calibration
| Engine | E 18 NVR | |
|---|---|---|
| Output in kW (hp) | 65 (88) | |
| Transmission | MT/AT | |
| Identification number | 90 107 448 | |
| Stage I. | Stage II. | |
| Main nozzle | X 110 | X 135 |
| Air adjustment nozzle with mixture pipe/identification number | X 110/95 | X 70/93 |
| Pre-atomizer / mixture outlet | 8/2.5 | 7/3.0 |
| Idle speed fuel nozzle / idle air diaphragm ø in mm | X 52.5/2.25 | - |
| Nozzle needle no. mm | 5 | - |
| Transfer air | 1 | - |
| Fuel transition system | 90 | - |
| Float needle valve mm | 1.5 | - |
| Float weight (dry) g | 7.4 to 8.4 | - |
| Float level dimension mm | 26.5 to 28.5 | - |
| Float chamber ventilation mm | 5/45° chamfered | black |
| Fan shroud ø in mm | 22 | 26 |
| Pulley identification number | 78 | - |
| Vacuum unit identification number | 39/85 | - |
| Release and forced return | ||
| dimension "1" mm | - | 0.7 to 1.3 |
| dimension "2" mm | - | 0.1 to 0.7 |
| Engine | E 18 NVR | |
| Output in kW (hp) | ||
| Transmission | ||
| Identification number | 90 107 448 | |
| Stage I. | Stage II. | |
| Idle speed (wiring plug connected) rpm | 700 to 1000 | |
| CO content Vol. % | 0.5 to 1.5 | |
| Idle speed (wiring plug disconnected) rpm | 870 to 970 | |
| CO content Vol. % | 0.1 to 0.3 |