131cc Foldable Gas Lawn Mower, Self-Propelled Rear-Wheel Drive, 18 Inch Cutting Width, 50L Grass Bag, 3-in-1 Mulching/Side Discharge/Rear-Bagging, Lightweight Push-Button Start Mower Review

Overview

The Foldable 131cc Gas Lawn Mower is a compact, self-propelled machine designed for homeowners with small to medium-sized lawns—typically up to 1/4 acre. It combines the power of a gas engine with the convenience of a push-button start and a folding frame for easy storage, making it a strong contender for anyone who wants a gas mower without the bulk or hassle of a traditional model. Priced under $115, it’s an aggressive value play for budget-conscious buyers who still demand rear-wheel drive and 3-in-1 versatility.

Who Should Buy This

• Homeowners with 1/8 to 1/4 acre lawns – The 18-inch cutting deck and 50L bag are ideal for smaller yards where a 22-inch mower feels like overkill. You’ll finish quickly without wrestling a massive machine.
• Garage-space savers – If your shed is crammed or you store your mower in a tight corner, the folding handle and compact footprint are a lifesaver. It collapses down to a size that fits under a workbench or in a car trunk.
• First-time gas mower buyers – The push-button start eliminates the arm-tiring pull-cord ritual that scares off new users. It’s a low-stress entry point into gas-powered mowing.
• Budget-focused shoppers – At $112.97, this mower undercuts most comparable gas models by $50–$100, making it a no-brainer for those who need reliable performance without premium pricing.

Key Features Breakdown

131cc Engine – This is a standard displacement for small gas mowers. It provides enough torque to handle dense grass and light weeds, but don’t expect it to plow through overgrown fields. For weekly cuts on a well-maintained lawn, it’s plenty.

Self-Propelled Rear-Wheel Drive – Rear-wheel drive is a smart choice for hilly or uneven terrain because it pushes from behind, giving you better traction and control. You won’t be fighting the mower on slopes like you would with a front-drive model. The self-propelled system is variable-speed, so you can match your walking pace.

18-Inch Cutting Width – This narrow deck is a trade-off. It’s nimble around flower beds, trees, and fences, but it means more passes on open areas. If your lawn is simple and open, consider a 21-inch deck. If it’s complex with obstacles, this size is a blessing.

50L Grass Bag – A 50-liter bag is generous for an 18-inch deck. You’ll make fewer trips to the compost pile compared to smaller 40L bags. It’s also easy to lift and empty, even when full.

3-in-1 Mulching/Side Discharge/Rear-Bagging – This versatility is standard on most modern mowers, but it’s worth highlighting. Mulching returns nutrients to the soil, side discharge is fast for long grass, and bagging keeps the lawn pristine. The mower comes with a mulching plug and side chute.

Push-Button Start – No pull cord. Turn a key or press a button, and the engine fires up. This is a huge convenience for anyone with shoulder issues or who just hates the ritual of yanking a rope.

Foldable Design – The handle folds down without tools, and the overall footprint shrinks significantly. This is a standout feature for storage—most gas mowers this cheap are bulky and awkward to store.

Pros

1. Exceptional value – At $112.97, you’re getting self-propelled rear-wheel drive, push-button start, and a folding frame for less than the cost of many manual-push mowers.
2. Push-button start works reliably – In cold weather or after sitting for weeks, the engine starts on the first or second press. No flooded carburetors from over-priming.
3. Folding design saves serious space – The handle folds flat, and the mower stands upright. It takes up about half the floor space of a standard gas mower.
4. Lightweight for a gas mower – At roughly 60–65 pounds, it’s easy to lift into a truck bed or carry up a few steps. Most 21-inch self-propelled mowers weigh 80+ pounds.
5. Rear-wheel drive handles slopes well – On mild inclines, the mower pulls itself forward without wheel spin. You can walk at a natural pace without constant adjustment.
6. Mulching performance is solid – With sharp blades and the mulching plug installed, it chops clippings fine enough to disappear into the lawn. No clumping.

Cons

1. 18-inch deck is slow for larger lawns – If your yard is over 1/4 acre, you’ll be making a lot of passes. This mower is best for smaller, intricate spaces.
2. Bag capacity is decent but not huge – 50L is fine for a 1/8 acre cut, but if you’re bagging tall grass, you’ll empty it every 10–15 minutes.
3. Build quality feels budget – The plastic deck and handle components are functional but not premium. Tighten hardware after the first few uses, and expect some vibration over time.
4. No electric start battery included – The push-button start requires a battery (usually a small lead-acid unit). Check if it’s included; some sellers ship without it, which is a hidden cost.

Bottom Line

The Foldable 131cc Gas Lawn Mower is a standout choice for anyone with a small, obstacle-filled lawn who wants the power of gas without the storage headache. The folding frame, push-button start, and rear-wheel drive are features typically found on mowers costing twice as much. It’s not built for marathon mowing sessions on large properties, and the plastic construction won’t win any durability awards, but for its price, it delivers reliable, convenient performance. If you’re on a tight budget and need a self-propelled gas mower that stores easily, this is the one to buy.

Frequently Asked Questions

Q: How do I fold the handle for storage? A: There are two locking knobs on the handle poles. Loosen them (no tools needed), then pivot the handle forward until it rests flat against the deck. The mower can then stand upright on its rear wheels and handle end.

Q: Does this mower come with oil and gas? A: No. You’ll need to add SAE 30 oil (about 20 oz) and unleaded gasoline. The oil fill is on the engine side, and the gas cap is on top. Check the manual for the exact oil capacity.

Q: Can I use this on thick, wet grass? A: It will handle damp grass, but thick, wet clumps will clog the deck and bag. For best results, mow when the grass is dry and set the deck to a higher cutting height (3–4 inches) for