Rehlko Command Pro 25HP CV742-3051
Electric Start With 1 1/8" Diameter, 1/4" Keyway Shaft
The Rehlko Command Pro CV742-3051 is a high-performance 25HP engine built to handle the toughest commercial, residential, and industrial applications. Featuring a 747cc 4-stroke OHV V-Twin design, this compact yet powerful engine delivers impressive strength, efficiency, and durability. Whether you're upgrading equipment or replacing an older engine, the CV742-3051 provides the dependable power professionals trust.
Engineered with a 1-1/8" diameter vertical shaft and a 1/4" keyway, the CV742-3051 is compatible with a wide range of zero-turn mowers, generators, industrial machines, and other commercial-grade tools. A heavy-duty electric start system ensures fast, reliable ignition in all operating environments.
Designed for long-lasting performance, this engine features integrated oil coolers that help maintain optimal operating temperatures and extend oil life, even under continuous use. Extra-large sleeve bearings provide enhanced load support, making it ideal for high-demand tasks in landscaping, agriculture, construction, and rental equipment.
The Rehlko CV742-3051 combines rugged construction with ease of maintenance. Its high-efficiency, heavy-duty air filter system protects internal components from dirt and debris, extending service intervals and improving overall engine lifespan. Lightweight yet durable, it offers fuel-efficient performance that helps reduce operating costs without compromising on power.
Now sold under the Rehlko name, this model continues the legacy of the Kohler CV742-3051—with the same engineering standards, rebuildable design, and full parts availability. It comes backed by a 3-year commercial warranty, making it a long-term solution for professionals who need reliability and serviceability in the field.
At Carroll Stream Motor Company, we’ve proudly served customers across industries since 2005. Our Michigan-based team of experts is here to help you choose the right engine for your needs, whether you're working in turf management, power generation, or industrial operations. We offer competitive pricing, fast, free shipping, and expert customer support to make your purchase easy and worry-free.
Order your Rehlko CV742-3051 engine today, or call us at 1-888-208-2088 for help with compatibility and application guidance. Count on Carroll Stream for engines that perform when it matters most.
| Specifications | |
|---|---|
| Make | Rehlko |
| Model | CV742-3051 |
| Type | Small Engine |
| Fuel | Gas Unleaded 86 Octane or Higher |
| Engine Type | 4 Stroke OHV V-Twin |
| Bore/Stroke | 3.3 X 2.7 in |
| Displacement | 747 cc |
| Max Power | 25 HP |
| Starting Type | Electric Start |
| Charging System | 15AMP W/Regulator |
| Starting System | Stater, 12 Volt Heavy Duty |
| Dimensions (L x W x H) | 20.5 x 16.25 x 18 in. |
| Muffler Included | No |
| Fuel Tank | No |
| Dry Engine Weight | 105 lbs. |
| Shaft Type | Keyed - Straight |
| Shaft Diameter | 1 1/8" Diameter, 1/4" Keyway |
| Shaft Length | 4.3" Total |
| Shaft I.D. Thread Size | 7/16"-20 Drilled and Tapped |
| Bolt Pattern | 4 Bolt |
| Oil System | Pressure lubrication |
| Oil Capacity | 2 Qts |
| Peak Torque | Pulse |
| Reduction Type | None |
| Engine Cooling Type | Forced Air Cooling |
| Features | |
| 3 Year Consumer Warranty | |
| 3 Year Commercial Warranty | |
| Mechanical Governor | |
| 4 Stroke OHV Small Engine | |
| Heavy Duty Air Cleaner | |
| Dipstick in Crankcase | |
| Cross Reference Guide | |
| Briggs & Stratton 49T877 | |
| Accessories | |
| Heavy Duty Air Cleaner | |
| User Manual | |
Use to Replace Model Numbers:
CV742-3135, CV742-3014, CV742-3015, CV742-3037
Please call for questions about what engines this replaces. (888-208-2088, 248-628-4638)
