Injini ya Mitsubishi 3B21
Zamkatimu
Injini ya 1.0-lita ya 3-cylinder Mitsubishi 3B21 inasonkhanitsidwa ku Japan kuyambira 2006 mpaka 2014 ndipo inayikidwa pamtundu wachiwiri wa W451 Smart Fortwo model, wotchuka ku Ulaya. Mphamvu imeneyi wagawo malinga ndi nomenclature wa nkhawa Daimler-Chrysler amatchedwa "Mercedes M132".
Banja la 3B2 limaphatikizaponso injini zoyatsira mkati: 3B20, 3B20T ndi 3B21T.
Makhalidwe luso injini Mitsubishi 3B21 1.0 lita
| Voliyumu yeniyeni | Masentimita 999 |
| Makina amagetsi | kugawa jekeseni |
| Mphamvu ya injini yoyaka mkati | 61 - 71 HP |
| Mphungu | 89 - 92 Nm |
| Cylinder chipika | aluminiyamu R3 |
| Dulani mutu | aluminiyamu 12 v |
| Cylinder m'mimba mwake | 72 мм |
| Kupweteka kwa pisitoni | 81.8 мм |
| Chiyerekezo cha kuponderezana | 11.4 |
| NKHANI kuyaka mkati injini | DoHC |
| Hydraulic compensator | palibe |
| Nthawi yoyendetsa | unyolo |
| Woyang'anira gawo | Mtengo wa MIVEC |
| Kutembenuza | palibe |
| Ndi mafuta amtundu wanji oti utsanulire | 3.3 malita 5W-30 |
| Mtundu wamafuta | AI-95 |
| Gulu lazachilengedwe | EURO 4/5 |
| Zolemba zowerengera | 200 000 km |
Kulemera kwa injini ya 3B21 ndi 67 kg (popanda cholumikizira)
Nambala ya injini 3B21 ili pa block ya silinda
Kugwiritsa ntchito mafuta ICE Smart 3V21
Pogwiritsa ntchito chitsanzo cha 2008 Smart Fortwo yokhala ndi makina otengera:
| Town | 6.1 lita |
| Tsata | 4.0 lita |
| Zosakanizidwa | 4.7 lita |
Magalimoto omwe anali ndi injini ya 3B21 1.0 l
| Fortwo 2 (W451) | 2006 - 2014 |
Kuipa, kuwonongeka ndi mavuto a injini kuyaka mkati 3B21
Injini ilipo m'mitundu iwiri ndipo kusinthidwa kosavuta sikumayambitsa vuto
MHD hybrid warps ndipo amavula msanga lamba woyambira-alternator
Lamba wosweka umapangitsa kuti pampu iyime ndipo mutu nthawi yomweyo umatsogolera chifukwa cha kutentha kwambiri
Pofika 100 km, mphete za rabara pazitsime za makandulo zimafufutidwa ndipo mafuta amafika pamenepo.
Palibe zonyamulira ma hydraulic ndipo ma valve clearance ayenera kusinthidwa pa 100 km iliyonse.
