Honda GX120 Gas Engine Recoil Start
With Straight Side-Shaft 3/4" Diameter, 3/16" Keyway
In-stock Now!!!
The Honda GX120 is the go-to engine for consumers. These premium residential motors are lightweight, easy to start and incredibly affordable. This fuel efficient, high output 4-stroke engine does the job for many applications. Offering a 3-year limited warranty with this fuel efficient, easy to use and heavy duty motor. The GX120 is a smooth and quiet engine. It is a light weight, reliable and stable small Honda option. Your order ships quickly with expert turnaround time in our fully stocked warehouse. Packaged with care, Carroll Stream Motor Company provides free shipping.
This Honda engine is a 4-stroke OHC single cylinder, which is a 60 X 42 stroke. It is a 118 cc, 3.5 HP and 2500 RPM. The GX12 is a recoil pull start. In addition, this motor is a 3/4" Diameter, 3/16" Keyway straight shaft. Honda engines are high output operation, fuel efficient and heavy duty materials, such as the pull start.
This OHC (Overhead Cam) Honda small motor is built with quality components and is ready to outlast the competition. Purchase now to take advantage of our free shipping and quick turnaround time. Or, call if you have questions! 888-208-2088, 248-628-4638.
Purchase Opti Oil With Engine For 6 Year Warranty
Honda engines are known for their fuel efficiency, helping users save on fuel costs and reducing environmental impact. The GX120 is renowned for reliability and durability, ensuring long-lasting performance even in demanding conditions.
Precision engineering and quality construction contribute to smooth operation with minimal vibration, reducing operator fatigue. The Honda GX120 UT3-QX2 engine is likely versatile and suitable for various applications, including water pumps, generators, and small construction equipment.
Featuring noise reduction measures for quieter operation compared to many other engines in its class. These Honda engines are designed for easy maintenance, with accessible components and user-friendly servicing procedures, ensuring minimal downtime.
Browse all of our Honda engine options:
GX690
GX630
- Honda GX630RH-QAF1 20.8HP Electric Start
- Honda GX630RH-QXA 20.8HP Electric Start
- Honda GX630RH-QZB3 20.8HP Electric Start
GX390
- Honda GX390UT2X-QNR2 11.7HP Electric Start
- Honda GX390UT2X-QNE2 11.7HP Electric Start
- Honda GX390UT2-QAE2 11.7HP Electric Start
- Honda GX390UT2-QA2 11.7HP Recoil Start
- Honda GX390UT2-HA2 11.7HP Gear Reduction
- Honda GX390UT2-QC9 11.7HP With Air Cleaner
- Honda GXV390T1-DETA 10.2HP Electric Start
- Honda GXV390UT1-DABG 10.2HP Recoil Start
GX270
- Honda GX270UT2-QAE2 8.5HP Electric Start
- Honda GX270UT2-HA2 8.5HP Recoil Start
- Honda GX270UT2-QA2 8.5HP Recoil Start
GX200
GX160
GX120
GX100
Specifications | |
---|---|
Make | Honda |
Model | GX120 |
Type | Small Engine |
Fuel | Gas Unleaded 86 Octane or Higher |
Engine Type | 4 Stroke OHV Single Cylinder |
Bore/Stroke | 60 X 42 |
Displacement | 118 cc |
Compression Ratio | 8.5:1 |
Max Power | 3.5HP @ 3600 RPM |
Max Torque | 5.4ft. lbs. @ 2500 RPM |
Ignition Type | Transistorized Magneto |
Dimensions (L x W x H) | 11.7 x 13.6 x 13 in. |
Starting Type | Recoil Pull Start |
Fuel Tank Capacity | 0.53 Gal. |
Oil Capacity | 0.59 Qt |
Dry Engine Weight | 29lbs. |
Shaft Type | Keyed - Straight |
Shaft Diameter | 3/4" Diameter, 3/16" Keyway |
Shaft Length | 2-7/16" Total, 1-13/16" Usable |
Shaft I.D. Thread Size | 5/16"-24 Drilled and Tapped |
Bolt Pattern | 4 Bolt |
Oil System | Splash, Oil Alert |
Reduction Type | None |
Engine Cooling Type | Forced Air Cooling |
PTO shaft Rotation | Counterclockwise (from PTO shaft side) |
Governor System | Centrifugal Mechanical |
Air cleaner | Dual Element |
Features | |
3-Year Limited Warranty | |
Fuel Efficient, High Output Operation | |
Heavy Duty Recoil Pull Start | |
Cast Iron Sleeve | |
Smooth Performance | |
Easy to Use and Maintain | |
Simple throttle control | |
Easy, convenient, heavy duty control box | |
Easily accessible spark plug | |
Easy Starting | |
Ergonomic, easy to grip recoil rope design | |
Automatic mechanical de-compression system | |
Emissions Compliant | |
Lower emissions, same power output! | |
CARB and EPA certified | |
No catalyst necessary | |
Precision camshaft design offers precise valve timing and optimal valve overlap for better fuel efficency | |
OHV design for increased efficiency and optimal power transfer | |
High compression ratio for better fuel efficiency | |
Precision engineered components result in lower vibration | |
Ball bearing supported crankshaft for greater stability | |
Exceptionally Quiet | |
Carburetor Butterfly | |
Large capacity, multi-chamber exhaust system | |
Reduced mechanical noise due to light weight, noise-reducing materials | |
Forged steel crankshaft and rigid crankcase | |
Helical cut gears | |
Sophisticated air intake system | |
Proven Reliability | |
New carburetor chamber coating and carburetor filter help to protect against fuel impurities | |
Dual element air cleaner | |
Fuel Valve | |
Cross Reference Guide | |
Kohler: CH260 | |
Briggs & Stratton: 83132-0035 | |
Accessories | |
User Manual |
Use to Replace Model Numbers:
GX120UT1QX2, GX120UT2QX2, GX120QX2, GX120 QX2
Please call for questions about what engines this replaces. (888-208-2088, 248-628-4638)