Rhino CS190ESB 16HP Gas Engine With Electric Start
Carroll Stream Motor Company: 1" Diameter, 1/4" Keyway Shaft
Quality-focused, rebuildable engine platform!
The Rhino CS190ESB 16HP Gas Engine, produced by Carroll Stream Motor Company, is a robust electric start engine known for its exceptional durability, efficiency, and power. This 420cc engine is ideal for replacing old engines or driving a wide range of industrial, commercial, and residential machinery. It's an excellent choice for hydraulic pumps, power washers, air compressors, mini bikes, go-karts, golf carts, log splitters, tractors, sawmills, generators, and much more.
This engine boasts a maximum output of 16 horsepower at 3600 RPM and delivers a peak torque of 18.5 ft-lbs at 2500 RPM, making it well-suited for tough tasks. With a bore and stroke of 90mm x 66mm, it ensures excellent fuel efficiency and enhanced power delivery, making it perfect for both continuous use and heavy-duty applications.
Constructed with premium materials, the CS190ESB boasts a cast iron sleeve that improves the engine's durability and resistance to wear. Its splash lubrication system guarantees even oil distribution, minimizing friction and prolonging the life of internal parts. As a result, you'll experience less maintenance and fewer mechanical problems, enabling you to concentrate on your tasks without any concerns.
Starting this engine is a breeze, thanks to its electric start system that enables quick ignition with just a button press. Plus, the CS190ESB features a recoil pull-start system as a backup, guaranteeing reliability even when the electric start isn't available. This dual-start option enhances convenience and dependability, making the engine suitable for a range of working conditions.
The Rhino CS190ESB is designed for flexibility, boasting a 1-inch diameter keyed straight shaft that includes a 1/4-inch keyway. It has an overall shaft length of 3-7/8 inches and a usable length of 2-7/8 inches, making it suitable for a diverse array of commercial, industrial, and residential machines. Whether you're looking to replace an old motor or enhance your equipment, the CS190ESB fits effortlessly with different setups.
This engine features a 1.72-gallon fuel tank, allowing for extended operation without frequent refueling. This design promotes optimal efficiency and minimizes downtime, making it perfect for high-performance tasks that demand longer run times.
At Carroll Stream Motor Company, we focus on durability and simple upkeep. The CS190ESB is designed for complete rebuildability, with all necessary components easily accessible, making it a smart choice for long-term savings. If you require regular maintenance or replacement parts, our knowledgeable team in Michigan is here to assist you with installation, upkeep, and compatibility questions.
We recognize the importance of your time, which is why we offer fast, complimentary shipping on all orders exceeding $100. With our same-day shipping and a well-stocked warehouse, you can rely on prompt delivery to reduce downtime and ensure your equipment operates seamlessly. Our knowledgeable customer support team is always available to offer guidance, technical help, and expert advice.
The Rhino CS190ESB 16HP Gas Engine stands out as an excellent option for anyone in need of a robust, fuel-efficient, and easy-to-use engine. Whether you're using it for commercial equipment, enhancing your existing machinery, or swapping out an old engine, this durable and high-performance motor is built to handle the challenges of any task.
Need assistance? Call our expert team at 1-888-208-2088 for help selecting the perfect engine for your needs.
* No Sales to California.
| Specifications | |
|---|---|
| Make | Carroll Stream Motor Company |
| Model | CS190 - 16 HP Electric Start and Recoil |
| Type | Small Engine |
| Fuel | Gas Unleaded 86 Octane or Higher |
| Engine Type | 4 Stroke OHV Single Cylinder |
| Bore/Stroke | 90 X 66 |
| Displacement | 420 cc |
| Compression Ratio | 8:2:1 |
| Max Power | 16 HP @ 3600 RPM |
| Max Torque | 18.5 ft. lbs. /@2500 RPM |
| Ignition Type | TCI No Contact Transistorized |
| Dimensions (L x W x H) | 16 x 20 x 18 in. |
| Starting Type | Electric Start and Recoil Pull Start |
| Charging Coil | 3 Amp |
| Fuel Tank Capacity | 1.72 Gal. |
| Dry Engine Weight | 73 lbs. |
| Shaft Type | Keyed - Straight |
| Shaft Diameter | 1" Diameter, 1/4" Keyway |
| Shaft Length | 3-7/8" Total, 2-7/8" Usable |
| Shaft I.D. Thread Size | 3/8"-24 Drilled and Tapped |
| Bolt Pattern | 4 Bolt |
| Oil System | Splash |
| Reduction Type | None |
| Engine Cooling Type | Forced Air Cooling |
| Features | |
| Cast Iron Sleeve | |
| 4 Stroke OHV Small Engine | |
| Recoil Pull Start | |
| Cross Reference Guide | |
| Honda: GX 390 QAE | |
| Kohler: CS12ST | |
| Briggs & Stratton: 245432-0247 | |
| Accessories | |
| Spark Plug Wrench | |
| User Manual | |
Rugged Design for Long-Term Use
The CS190ESB is built with:
- A cast iron sleeve for added durability and wear resistance
- Splash lubrication system to reduce friction and extend engine life
- Forced air cooling system to prevent overheating during long run times
- A low oil shutdown feature that helps protect your investment from damage
All parts are easily accessible for complete rebuildability, making this engine a smart long-term solution for cost-effective maintenance.
Why Buy From Carroll Stream Motor Company?
Since 2005, we’ve provided high-performance gas engines backed by expert support and fast delivery. Our Michigan-based team is ready to assist with:
- Compatibility checks
- Installation guidance
- Ongoing maintenance support
FAQs
What equipment is the Rhino CS190ESB 16HP engine commonly used for?
The Rhino CS190ESB is commonly used on log splitters, generators, pressure washers, hydraulic pumps, air compressors, sawmills, tractors, go-karts, golf carts, and other engine-powered equipment that requires a 1-inch horizontal shaft. Always confirm shaft dimensions and mounting pattern before ordering.
Does the CS190ESB have both electric start and recoil start?
Yes. The Rhino CS190ESB features an electric start for convenient push-button starting, along with a recoil pull-start backup. This dual-start design ensures reliable operation even if the battery is unavailable.
What are the shaft size and keyway specifications?
This engine is equipped with a 1-inch diameter straight horizontal shaft with a 1/4-inch keyway. The shaft length is 3-7/8 inches total, with 2-7/8 inches of usable length, making it compatible with many standard equipment setups.
Is the Rhino CS190ESB engine rebuildable?
Yes. The CS190ESB is fully rebuildable, with internal components and replacement parts available. This design supports long-term use and makes the engine a cost-effective solution for customers who plan to maintain their equipment over time.
Does this engine include a low oil shutdown feature?
Yes. The Rhino CS190ESB includes a low oil shutdown system that automatically stops the engine if oil levels become too low, helping protect internal components from damage.
Add Genuine OEM Kawasaki Fuel Treatment. This 12oz bottle is designed to help protect your engine!
Check out our Rhino 16HP - 22HP Comparison Chart:
| Model Name | Price | Max Power | Displacement | Starting Type | Dimensions (LxWxH) | Shaft Type | Shaft Diameter | Shaft Length | Thread Size | |
|---|---|---|---|---|---|---|---|---|---|---|
 |
CS188ESB | $489.00 | 13 HP @ 3600 RPM | 389cc | Electric/Recoil | 16 x 20 x 18 in. | Keyed - Straight | 1" Diameter, 1/4" Keyway | 3-7/8" Total, 2-7/8" Usable | 3/8"-24 Drilled and Tapped |
 |
CS188ESB | $489.00 | 13 HP @ 3600 RPM | 389cc | Recoil Pull Start | 15 x 17 x 17 in. | Keyed - Straight | 1" Diameter, 1/4" Keyway | 3-7/8" Total, 2-7/8" Usable | 3/8"-24 Drilled and Tapped |
 |
CS190ESB | $498.00 | 16 HP @ 3600 RPM | 420cc | Electric/Recoil | 16 x 20 x 18 in. | Keyed - Straight | 1" Diameter, 1/4" Keyway | 3-7/8" Total, 2-7/8" Usable | 3/8"-24 Drilled and Tapped |
 |
CS190SB | $505.00 | 16 HP @ 3600 RPM | 420cc | Recoil Pull Start | 16 x 18 x 18 in. | Keyed - Straight | 1" Diameter, 1/4" Keyway | 3-7/8" Total, 2-7/8" Usable | 3/8"-24 Drilled and Tapped |
 |
CS190ESB18 | $548.00 | 16 HP @ 3600 RPM | 420cc | Electric/Recoil | 16 x 20 x 18 in. | Keyed - Straight | 1" Diameter, 1/4" Keyway | 3-7/8" Total, 2-7/8" Usable | 3/8"-24 Drilled and Tapped |
 |
CS2V77 | $1,128.00 | 22 HP @ 3600 RPM | 670cc | Electric/Recoil | 23.6 x 19.2 x 16.9 in. | Keyed - Straight | 1" Diameter, 2-7/8" length | ||
 |
CS2V77_1.1.8 | $1,128.00 | 22 HP @ 3600 RPM | 670cc | Electric/Recoil | 23.6 x 19.2 x 16.9 in. | Keyed - Straight | 1-1/8" x 3-9/16" Length |
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1 Review
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rhino 16 hp
replaced lifan 13 hp engine that failed after 4 years on log splitter. the shaft was 98 mm and not one inch, required new coupling, and shaft was a inch too long been metal blade in Sawzall fix. on log splitter for 2 years no problems. very happy with order
