| Main Performance Features |
| SN |
Items |
Description |
| 1 |
Dual wear‑resistant piston‑ring technology: |
Dual DLC piston‑rings plus centrifugal cast cylinder liner, wear‑resistance improved by 50 %, prevents oil‑burning. |
| 2 |
Square‑structure cylinder block & cylinder‑head: |
Good heat dissipation and low noise performance. |
| 3 |
Large‑capacity oil‑sump: |
Lower engine temperature and ensure good component lubrication. |
| 4 |
Hot‑interference assembled crankshaft: |
Reduce crankshaft noise and extend service‑life. |
| 5 |
Optimized port design: |
Improve fuel‑air mixing condition for full combustion; realize strong low‑speed torque output. |
| 6 |
Dual‑module main & counter shaft gears: |
Improve gear strength and impact‑resistance, extend service‑life. |
