he product model YT25RGF (Rare-earth) Power factor (COS) 1/0.9 The rated voltage (V) 230/400 The maximum power (KW) 25 KW Rated frequency (HZ ac 50/60) Start way electric start Tank volume (L) 25 Rated power 23.5 KW Single-phase three-phase. / in several Net/gross (KG) 260/270 Cooling water cooling way Stroke 65.5 * 78 Compression ratio of 9.0 :1 Noise (7 m) more than 70 # 90 / # 93 fuel The engine model 465 Q (rare earth motor) Packing size (mm) 1120 * 720 * 680 Standard configuration&n