RATO ~24HP Engine Electric Start – With Muffler

The Rato R740DR / R740D is a heavy-duty V‑Twin horizontal‑shaft gasoline engine offering ~24 hp and 47–51 Nm torque at low rpm. It’s durable, serviceable, and built for industrial resilience. With electric start and integrated oil protection, it’s a dependable power unit for generators, machinery, and equipment mounts where consistent torque and reliability matter.

This engine is targeted at gear‑driven industrial users and equipment manufacturers who require dependable, high‑torque, low‑rpm power. It works well with farm equipment, large commercial generators, water pumps, compressors, and other hard‑working industrial applications.

• Engine Type - V‑Twin horizontal‑shaft, OHV gasoline engine
• Displacement - ~739 cc
• Net Power Output - Approx. 16.8 kW (22.5 - 24 hp) at 3600 rpm
• Net Torque - ~47–51 Nm at 2500 rpm
• Bore × Stroke - 82 × 70 mm
• Compression Ratio - ~8.2 : 1
• Starting System -Electric start (battery not included)
• Shaft Diameter - 1″ (25.4 mm) horizontal shaft
• Dry Weight - ~44–55 kg
• Dimensions (L×W×H) - ~550 × 460 × 345 mm
• Oil Capacity - 1.6 L (1.8 L for first use)
• Recommended Oil - SAE 15W‑40 SJ (or SAE 10W‑30 gasoline engine oil)

Key Features:

Cast iron cylinder sleeves for durability

Balanced V‑Twin design for smoother operation

Electric start with oil alert protection

High torque at low RPM – perfect for heavy-duty machinery

Compact footprint with industrial-grade build quality

We do have Conversion kit, convert 1" to 11/8" shaft size subject to stock availability- Sold separately

Freight to nearest Mainfreight Depot.