Top 10 Lawn Trimmers

Troy-Bilt TB80 EC

• This model is powered by a two-cycle engine that requires the traditional gasoline and oil fuel mixture, but it provides plenty of power for a mid-range price that will fit into most homeowners' budgets. Like most gasoline-powered trimmers, the TB80 is heavier than electric or propane models, reports Popular Mechanics.

Echo SRM 210i

• Combining an assisted starting system with a 17-inch cutting width, the experts at Galt Home Buying Guides say that this is one of the best gas-powered string trimmers available. Despite holding nearly a gallon of fuel, it weighs under 12 pounds and is powerful enough for some commercial applications.

Shindaiwa T2510

• For maximum power choose the Shindaiwa T2510, according to Popular Mechanics, but be aware that this professional model comes with a higher price. The hybrid engine combines a lower cost two-cycle engine with a powerful, efficient four-cycle model.

Husqvarna 125L

• The 28 cc two cycle engine on this model is easy to start, but it will produce more noise and fumes than a trimmer using a four-cycle engine. It offers nearly as much power as the Shindaiwa T2510 at a lower price.

Craftsman 358.796121

• Special spiral shaped cutting lines let the 359.796121 cut through much tougher weeds and grass than similarly powered models, according to Popular Mechanics, but it also sprays debris wildly due to this feature. A four-cycle, 34 cc engine makes it capable of handling almost any lawn-trimming task.

Lehr Eco Trimmer ST025DC

• The only propane trimmer recommended by Consumer Search, the Lehr Eco Trimmer ST025DC features a detachable curved shaft that allows the engine to be used to power other yard maintenance attachments. Propane engines produce less pollution than gasoline-powered models.

Weed Eater #RT112C

• Corded electric lawn trimmers require no gasoline and start with the push of a button, but do require long extension cords. The best of these models is the Weed Eater #RT112C, reports Galt Home Buying Guides, because of it's 12-inch cutting width and easy-to-change line feed system.

Homelite UT41110

• Despite being one of the least expensive lawn trimmers on the market, the corded electric UT41110 offers enough power for light grass-trimming jobs around the yard. Homeowners who need a lawn trimmer only for occasional or light use will find this lightweight model to be the best choice.

Worx GT Cordless Trimmer

• Battery-powered trimmers offer less cutting power than those fueled by gas or propane, but create no fumes and run quietly. The Worx GT trimmer uses an 18 volt battery that is more powerful than most cordless trimmers, according to Popular Mechanics, giving it enough power to cut through a variety of plants.

Black & Decker Grass Hog NST2018

• Weighing only 7 pounds, the NST2018 comes with two 18 volt batteries that charge within three hours, according to Consumer Search. It isn't capable of cutting through tough weeds, but the combination of its light weight and quick-charging batteries makes it one of the best light-to-medium-use lawn trimmers.