BILT HARD 301cc 10HP Gas Powered Engine, Horizontal 4 Stroke OHV Gas Motor, Shaft 1" Diameter, 3.48" Length, 1/4" Keyway, Replacement for Compressor, Log Splitter
Condition: New
$249.99
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Availability:
In Stock.
Arrives
Oct 31 – Nov 2
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At a glance
- Condition
- New
- Size
- 301cc Manual Start
- Model
- R300
- Dimensions
- 12.2"W x 17.1"H
- Weight
- 6 lb
- Material
- Cast Iron
- Speed
- 3800 RPM
- In the box
- Gas Engine 301cc 10hp
- Warranty
- We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. The support team is on standby for YOU.
Features 5
- Outstanding Power - 13.28ft.lbs max torque, 8.2:1 compression ratio, 3800rpm max speed. Horizontal single cylinder 4-stroke OHV engine 301cc 10hp.
- Shaft Specs - 1" diameter, 3.48" length, 1/4 inch PTO keyway, 3/8 inch - 24 UNF end tapped. Used for log splitter, chipper shredder.
- Fuel - 1.2 gal fuel tank, 87+ octane stabilizer treated unleaded gasoline, 4 hours run time @50% load with full tank. 1.16 quart oil tank.
- Replacement Engine - Suitable for Honda GX270, Briggs & Stratton XR 1450, Kohler CH395 and Yamaha MZ300.
- Safety - Force air cooled, splash lubrication system and low oil shutoff function. Oil and gasoline need to be added for first use.
Description
BILT HARD is more than a brand; it's a gateway to a new outdoor experience. Our tools are designed to deliver reliable performance and lasting durability, ensuring your outdoor time is both productive and enjoyable. From utility garden carts to versatile lawn care tools, BILT HARD provides innovative solutions crafted with high-quality materials to tackle even the most demanding tasks in any environment. Visit the Store Visit the Store Visit the Store A Great Helper for Yard Work. Visit the Store No Choke, No Primer Design, Easy to Start. Visit the Store Light and Powerful, Easy to Operate Visit the Store Eliminate the Hassle of Manual Digging. Save Your Back, No More Axe and Hammer. Visit the Store Tackle Winter with Ease. The horizontal shaft is ball-bearing mounted, making this gas engine an ideal replacement for most standard engine configurations. The Counter clockwise Rotating PTO Driveshaft end tapped is 7/16" and is support by reliable Steel Ball Bearings. When the engine is cold-started, part of the air intake ports should be properly closed to increase the gasoline concentration of the mixed gas entering the cylinder.
Specs 14
| Brand | BILT HARD |
|---|---|
| Model Name | GASOLINE ENGINE |
| Speed | 3800 RPM |
| Horsepower | 10 Horsepower |
| Product Dimensions | 12.2"W x 17.1"H |
| Brand Name | BILT HARD |
| Model | R300 |
| Manufacturer | BILT HARD |
| Part Number | R300 |
| Item Type Name | Gas Engine 301cc |
| Item Dimensions W x H | 12.2"W x 17.1"H |
| Item Weight | 6 Pounds |
| Shaft Diameter | 1 Inches |
| Material Type | Cast Iron |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 31 – Nov 2
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
So far runs like a champ
Size: 212cc Manual Start
Was skeptical at first, however decided to take the chance. Arrived relatively soon and was packaged pretty well for shipping. Came just as photo appears. Started within one or two pulls, did have a noise in lower end that was concerning and sounded like if the motor was over revved would come apart, could be reason for the one review I seen. I let idle for a good while and as it broke in the sound dissipated to completely gone. Afterwards I applied more throttle to it and installed the torque converter. All seemed to go well, starts real easy and idles very well and ran it a full speed for a short while. I also did not think the vibration was really that bad for a small engine. I think where "some" of the mixed reviews is they are not giving enough break-in time. Just like any new motor comes with no oil and not broken in. So you have to take your time and add the new oil, just over a half a quart and I added some mystery in there just cause, may void a warranty but I will take the risk. Let it idle and keep at low RPM until it has time to break-in. Would have given 5 stars but hesitant since it has only had a an hour of run time and the throttle is really stiff on it. Did get a little better with some use but still I will need to go in there and loosen it up before it can be used. Does take the UNF bolts from the converter if that helps anyone. Update: it has been a minute since I left this, but the engine has been on the cart and had several hard running hours on it. It has done awesome, I loosened the throttle screw and throttles just fine. I think it is just set stiff since not all will be used this way. Great little motor, we let it brake in and changed oil and has been running hard for a week or so and doing great.
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Reviewed in the United States on July 29, 2025 by TJ
Great bargain!
Size: 212cc Manual Start
I bought this to use on my old Brave logsplitter, as the 30+ year old Briggs finally gave up the ghost. I was dubious, but the price between this and a new brand-name motor was nearly $500! It installed easily, even though one of the pump bracket holes stripped out. Aside from that, it was a seamless installation. It starts right up, usually on the first pull. It runs the splitter great, with power to spare. Oil changes are easy. I have nothing bad to say about this motor, and would buy it again.
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Reviewed in the United States on November 28, 2025 by lori puryear
Awesome replacement engine Awesome replacement engine
Size: 212cc Manual Start
It's a great engine. I had a different brand engine on this tiller that had extremely low service hours on it but I failed to take adequate precautions and allowed the carburator to totally rust up. Ordered this last March and didn't actually get around to installing it until last fall. Just left it setting inside the shed with no gas. Broke it out above 3 weeks ago and actually had to use old gas in it because of time constraints. It fired and ran just fine with the old gas. Got back down there this past Sunday with new non ethanol gas with a fuel treatment added. Fired right up on the first pull. It's got a ton of power so I'm keeping it pretty low throttle and no strain whatsoever. Tremendously pleased with this engine
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Reviewed in the United States on March 26, 2025 Reviewed in the United States on March 26, 2025 by BoxBoy
Great little engine Great little engine
Size: 212cc Manual Start
I ordered this for my Coleman CT200U-EX because HF was out of Predator Engines within 100 miles of me and this had a two day delivery and i kind of like the color. Plus it got good reviews. But after shipping was delayed twice on this engine, I was able to locate a Predator 224 at my local HF. I installed it and was very pleased with it's performance, but I had already painted my bike blue in anticipation of the Built Hard Engine and the Predator didn't look the great. Then this guy finally showed up and I swapped it in. Started first pull, is a little quieter than the Predator, and seems to perform just as well as the 224. Plus it looks great. Very happy with this purchase so far and would not hesitate to buy another if needed for another project.
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Reviewed in the United States on February 4, 2025 Reviewed in the United States on February 4, 2025 by Shawn B.
Engine modifications
Size: 420cc Electric Start
UPDATE; After Receiving guidance and technical assistance From Bilt Hard customer service, the engine is now running very good. I added a fuel cutoff solenoid and filter and replaced the key switch to operate it. The solenoid now cuts off the gas when I shut the engine down. I also had to clean trash from the carburetor main jet but that was from my 51 year old fuel tank, that I replaced the Bilt Hard tank with so the engine would fit in my old tractor. As of this review everything is working as it should. Thanks to the Bilt Hard team for help This Engine is a piece of crap and dangerous. Could possibly explode if not careful. I forgot to turn off the gas supply and the engine filled with gas. Both the cylinder and crankcase. You should not be able to walk away for a few minutes and gas continue to flow into the engine. I would not recommend this engine to anyone. I thought about adding a fuel solenoid, but the ignition system key does not have a 12 volt output when in the on position, only start and stop. Wish I could get my money back but I had to modify the engine to fit it to my 1974 Craftsman garden tractor.
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Reviewed in the United States on April 16, 2025 by Jerry Potter
Little Power House
Size: 212cc Manual Start
Great engine, good power without being modded, only had to adjust the idle, fill with oil and after first start inow starts first pull with little effort. My hubs just rehabed a Murray Explorer go kart for street use with this engine and have not done any mods We have it driving a 30 series torque converter with racing belt and green spring in the driven pully to a jack shaft to a 420 roller on a 60 tooth sprocket. is 4 x 4 wheel hubs on a 1” live axle with golf cart wheels and tires Our new toys flies!
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Reviewed in the United States on December 12, 2025 by Heather Webb
Power to Spare.... Power to Spare....
Size: 420cc Electric Start
I pulled an old Sears Suburban SS16 could been a 18HP originally, with an Onan twin out of the weeds, been sitting around for 15 or 20 years. I needed to do some dirt work on the drive. Wasn't worth spending a $1000 on to get a twin engine, I wanted an electric start too. Looked at reviews, and didn't want o spend extra $100 to get one from the china tool store locally. So chose the 420cc Bilt Hard, drilled the holes bolted it out and started on the third pull. I still hadn't hooked the electric start up yet. Starts easily. I've got about three hours onit so far, maybe a bit more, on the third tank of gas. Wouldn't know this classic from 1976 didn't have the 18HP engine on it, I've run at only about half throttle and it has more power than traction, and its dozer blade just pushes, hit a solid rock etc and the engine doesn't bog down, it just goes to spinning the tires and diggs. Time will tell how it holds up, so far, no complaints mechanically. The one gripe is there is nothing in the paperwork about wiring up a battery I seen, no specs on what the charging circuit or if it even has one, That is the reason for the four stars on install..... I would recommend the 420cc Bilt Hard to anyone looking to repower a classic garden tractor. It revived an old workhorse... Will it power a mowing deck? I can't say as I never intend to put a deck on this one, its just for gardening and dirt work....
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Reviewed in the United States on August 5, 2023 Reviewed in the United States on August 5, 2023 by Terry M.
Good deal for the price
Size: 212cc Manual Start
Put a log spilter works good so far
Reviewed in the United States on March 20, 2026 by Robby