ENGINE SPEED

Your engine speed has been factory set. Do not attempt to increase engine speed or it may result in personal injury. If you believe that the engine is running too fast or too slow, take your lawn mower to an authorized service center for repair and adjustment.

CARBURETOR

Your carburetor has a non-adjustable fixed main jet for mixture control. If your engine does not operate properly due to

suspected carburetor problems, take your lawn mower to an authorized service

center for repair and/or adjustment. IMPORTANT: never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous, if you think the engine-governed high speed needs adjusting, contact your nearest authorzed service center, which has proper equipment and experience to make any necessary adjustments.

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Craftsman 917.387258 owner manual Carburetor, Engine Speed

917.387258 specifications

The Craftsman 917.387258 is a reliable and versatile lawn tractor that caters to both novice and experienced gardeners. With its robust design, features, and advanced technologies, this model stands out as an ideal choice for maintaining lawns of various sizes.

One of the main features of the Craftsman 917.387258 is its powerful 19.5 horsepower engine. This engine, combined with a 42-inch cutting deck, provides the necessary power to tackle tough grass and uneven terrain with ease. The cutting deck features a stamped steel design, which enhances durability while providing clean and precise cuts. The adjustable cutting height options allow users to customize the height according to their lawn's requirements, ranging from 1.5 to 4 inches.

The Craftsman 917.387258 also employs a Twin Blade Cutting System, which optimizes the mowing performance by ensuring a more even cut. This system also enhances mulching capabilities, ensuring that grass clippings are finely shredded and evenly distributed back onto the lawn. The result is a healthier lawn that benefits from natural fertilization.

The transmission system of the Craftsman 917.387258 benefits from a smooth and responsive automatic drive, making operation simpler and allowing the operator to focus on maneuvering rather than gear changes. This feature is particularly advantageous for those new to riding mowers, providing an easier learning curve.

Ergonomically designed, the tractor offers comfortable seating with an adjustable high-back seat, ensuring that prolonged usage does not lead to discomfort. The steering wheel is also easy to grip, allowing for agile and precise control. Additionally, the intuitive dashboard provides crucial information such as fuel levels, speed, and cutting height, promoting user-friendly operation.

In terms of technology, the Craftsman 917.387258 is equipped with an easy-to-use electric start system, eliminating the need for manual pull starts. This modern convenience ensures that users can get started with minimal effort every time.

With a focus on safety, the lawn tractor features built-in safety measures such as an automatic blade shut-off when the operator leaves the seat. This ensures that safety is prioritized while operating the machine.

Overall, the Craftsman 917.387258 is designed to enhance the mowing experience through its combination of power, durability, and user-friendly features. Whether you have a small garden or a larger yard, this lawn tractor is engineered to meet the diverse needs of homeowners.