Description
Yanmar Speed Control Motor R6H4PB-B for Engine Performance
Reliable speed control motor designed for engine performance optimization in marine and industrial applications.
| Brand | Yanmar |
| Model | R6H4PB-B |
| Voltage | 12V DC |
| Country of Origin | Japan |
| Weight | 2.1 kg |
| Dimensions | 200 x 150 x 100 mm |
| Warranty | 1 year |
| Certifications | ISO 9001, CE |
| SKU / MPN | YAN-R6H4PB-B |
| What’s in the box | 1x Yanmar Speed Control Motor R6H4PB-B, 1x Installation Guide, 1x Connector Kit |
| Rated Power | 150 W |
| Speed Range | 0 to 3000 RPM |
| Torque | 0.5 Nm |
| Control Type | PWM |
| Protection Class | IP54 |
| Operating Temperature | -20 to 60 °C |
Key benefits: Durable design, precise speed regulation, easy installation.
Typical applications: Marine engines, generator sets, agricultural machinery, and industrial pumps.
Order number: Yanmar Speed Control Motor R6H4PB-B for Engine Performance
Lifecycle: Active
Typical applications: Marine engines, generator sets, agricultural machinery, and industrial pumps.
Order number: Yanmar Speed Control Motor R6H4PB-B for Engine Performance
Lifecycle: Active





Steven R. –
Arrived in perfect condition. Ran diagnostics, all outputs nominal.