 | R165 | R170 | R170B | R175B | R176 | R180 | ZR175 | ZR180 | R185 | ZR185 | Q185 | R190 | ZR190 | 發(fā)動機(jī)型式 | 單缸,臥式,蒸發(fā)水冷,四沖程 | 燃燒室型式 | 渦流 | 直噴 | 渦流 | 直噴 | 渦流 | 直噴 | 缸徑(mm) | 65 | 70 | 75 | 76 | 80 | 75 | 80 | 85 | 90 | 行程(mm) | 60 | 65 | 80 | 65 | 80 | 90 | 80 | 90 | 排量(L) | 0.199 | 0.231 | 0.25 | 0.353 | 0.295 | 0.402 | 0.353 | 0.402 | 0.511 | 0.454 | 0.573 | 標(biāo)定功率/轉(zhuǎn)速(kW/r/min) | 2.43/2600 | 3.0/2600 | 3.64/3000 | 4.85/2600 | 4.2/3000 | 5.67/2600 | 4.85/2600 | 5.67/2600 | 6.47/2200 | 6.8/2300 | 6.25/2600 | 7.7/2300 | *扭矩(N.m) | / | ≥23.4 | ≥20 | ≥23.4 | ≥31.5 | ≥25.7 | ≥35.8 | *扭矩點轉(zhuǎn)速(r/min) | / | ≤2080 | ≤1760 | ≤1840 | ≤2080 | ≤1840 | 標(biāo)定點燃油耗 (g/kw.h) | ≤307.4 | ≤296.5 | ≤296.5 | ≤280.2 | ≤315 | ≤278.8 | ≤264 | ≤255 | ≤274.7 | ≤260 | ≤265.2 | ≤255 | 怠速(r/min) | ≤1300 | ≤1000 | ≤950 | ≤1000 | ≤950 | 壓縮比 | 22 | 21 | 19.5 | 21 | 19.5 | 21 | 19.5 | 起動方式 | 手搖起動 | 手搖起動或電起動 | 手搖起動 | 手搖起動或電起動 | 凈重(Kg) | 29 | 31 | 60 | 35 | 72 | 70 | 72 | 95 | 72 | 100 | 外形尺寸[長×寬×高](mm) | 473×282 ×365 | 473×280 ×365 | 589×342 ×463 | 488×294 ×364 | 625×341 ×464 | 589×342 ×463 | 625×341 ×464 | 670×381 ×560 | 625×341 ×466 | 670×381 ×560 |
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