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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
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Description
STIHL RMA 510 V 21 in. 36 V Battery Self-Propelled Lawn Mower Tool OnlyJust the squeeze of a lever engages the RMA 510 V battery powered lawn mowers efficiency driven performance, helping reduce user fatigue commonly caused by traditional push mowers. A 21 inch deck with a 20 inch cutting width makes the RMA 510 V highly maneuverable and able to quickly cover small to medium size yards. The mowers self propel function features a variable speed setting control, allowing the user to choose a mowing speed between 0. 6 mph
Just the squeeze of a lever engages the RMA 510 V battery-powered lawn mower’s efficiency driven performance, helping reduce user fatigue commonly caused by traditional push mowers. A 21-inch deck with a 20-inch cutting width makes the RMA 510 V highly maneuverable and able to quickly cover small-to-medium size yards. The mower’s self-propel function features a variable speed setting control, allowing the user to choose a mowing speed between 0.6 mph to 2.8 mph. With the 36-volt STIHL AP 300 battery, the RMA 510 V can mow up to 2,583 square feet on a single charge. For added convenience and customization, the deck of the RMA 510 V is adjustable to seven different cutting heights. The handlebar adjusts to three height positions for user comfort. Durable, 10-inch rear wheels and 8-inch front ball-bearing wheels allow for mowing over rough terrain. Run time may vary based on battery type, charge level and capacity, model, operating style and conditions. Batteries and chargers can be purchased separately or as a combined set with tool.
- What's Included: Mulching Kit
- Self-propelled with variable speed drive - a squeeze of the self-propel lever propels rear-wheel drive lawn mower forward
- Brushless electric motor with ECO mode - the motor automatically reduces power when mowing through light grass and adjusts to full power in taller or thicker grass
- Zero or low exhaust emissions
- Mower can be stowed in three positions: folded or unfolded on all four wheels or upright and folded in the cleaning position with blades facing the wall to save floor space
- Locking key - key prevents accidental starting of the motor
- No gradual drop in power, so you can work at full speed until battery is depleted
- Battery and charger sold separately
Features
| What's Included | Mulching Kit |
| Proposition 65 Warning | Cancer and Reproductive Harm www.P65Warnings.ca.go |
| Search Field | STIHL RMA 510 V 21 in. 36 V Battery Self-Propelled |
| Feature 10 Text | |
| Feature 1 Text | Self-propelled with variable speed drive - a squee |
| Feature 2 Text | Brushless electric motor with ECO mode - the motor |
| Feature 3 Text | Zero or low exhaust emissions |
| Feature 4 Text | Mower can be stowed in three positions: folded or |
| Feature 5 Text | Locking key - key prevents accidental starting of |
| Feature 6 Text | No gradual drop in power, so you can work at full |
| Feature 7 Text | Battery and charger sold separately |
| Feature 8 Text | |
| Feature 9 Text | |
| ISPU Only Item Flag | Y |
| Item Restriction Flag | N |
| Category | Lawn Mowers |
| Merchandise Class Description | LAWN MOWERS |
| Product Group Description | GAS SELF-PROPELLED MOWERS |
| Product Source Code | D |
| Product Type | Lawn Mower |
| Product Type Code | 009011001007 |
| Sub-category | Push Mowers |
| Product Type Noun | Mower |
| Proposition 65 Flag | Y |
| Retail Velocity Code | |
| Sales Rank | 012 |
| Shipping Code | O |
| Store Availability Rank | 10 |
| Unit Velocity Code | |
| Vendor Name | STIHL INC |
| Vendor Number | 40056 |
| Web Order Multiple | 1 |
| Assembly Code | S |
| Country Of Origin | . |
| Delivery Offered | N |
| Department Number | 7 |
| DIFM Service Code | N |
| Display Only Item | N |
| Dollar Velocity Code | |
| Warranty Code | N |
| Old Default Base SKU | |
| Paint Code | N |
| Default Base SKU | |
| Accessory SKUs | 2000246;2000690;2000731 |
| Replacement Part SKUs | |
| Product Video 1 | 2g3e1d |
| Brand Name | STIHL |
| Local SKU Available Stores | 00055 |
| Local SKU Store SKUs | 724181 7007841 7007841D 0088666186793 338510 RMA51 |
| Blade Length | 18-inch |
| CARB Compliant | yes |
| Depth | 5-inch |
| Front Wheel Size | 5-inch |
| Height | 25-inch |
| Maximum Cutting Height | 3.9-inch |
| Minimum Cutting Height | 1-inch |
| Model Number | rma-510-v |
| Number of Blades | 5-blade |
| Rear Wheel Size | 5-inch |
| Start Type | push-button |
| Volts | 36-volt |
| Width | 19-inch |
| Self-Propelled | yes |
| Powered By | battery |
| Deck Size | 21-inch |
| Kit or Tool Only | tool-only |
| Cutting Options | bagged-&-rear-discharge |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Mak sure area is clean before you install
This works amazing, easy to use, great quality. Sticks down great, I will be ordering more for sure.
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Reviewed in the United States on April 29, 2026
★★★★★ 3
Looks good so far, will update once installed
Have not installed this yet, so this is only a first impression review. I bought it to use in the wheel well area on my truck, so I’ll update later once I actually get it on and see if it makes a real difference. So far it looks good out of the box and seems straightforward enough. One thing I’d recommend is making sure you have a sound deadening roller for install, because I would not try putting this on without one. Too early for me to say how well it works for road noise since it is not installed yet, but I wanted to post my initial thoughts for now and will update later.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Great product, very impressed
Looks good, adhesive grabs well, forms well to floor pans. Price is great will be ordering more again. It definitely deadened the tin can sound you can get.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Solid Product, lots of it too
Ive had the insane rattling from my subwoofer and the highway drone from my aftermarket exhaust, and this 80mil sound deadening mat was the exact fix I needed. The 36 sqft kit (which comes as 33 pieces) was plenty to fully cover my trunk, rear deck, and floorboards. Since it's a butyl-based material, there’s no awful asphalt smell, and it adhered incredibly well with just a simple roller.
The difference is honestly night and day. My bass hits so much tighter and cleaner now without the whole back end vibrating like a tin can. Even better, the cabin is significantly quieter at high speeds; that aggressive exhaust drone is finally muffled to a deep, tolerable purr. If you want an affordable way to upgrade your audio quality and actually hear your music on long drives, I highly recommend this! It took some weekend elbow grease, but the payoff is incredible.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Would recommend
Size: 10 sqft
I used this sound deadening material in my car during an audio and interior upgrade, and the difference was noticeable immediately. Road noise, vibrations, and rattling were reduced a lot, especially on the doors and floor panels. The car feels much quieter and more solid while driving now.
The material was easy to cut and apply, and the adhesive stuck very well without peeling up. It has a quality feel to it and conforms nicely around curves and tight areas. I also noticed my speakers sound cleaner and have better bass response after installing it.
For the price, this sound deadening material is a great value and definitely worth it if you want a quieter ride and better overall sound quality in your vehicle.
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Reviewed in the United States on June 6, 2026