Background
The Craftsman Walk Behind Mower 917.388621 is a lawn mower manufactured by the Roper Corp for Sears. It features a 21" cutting width and a rear discharge rotary design. The mower is powered by a 6.75 HP OHV 4-cycle engine and has a displacement of 163 cc. The model has a fuel capacity of 1.5 quarts of unleaded regular gasoline (87 octane minimum) and an oil capacity of 20 oz of SAE 30 oil (above 32°F) or SAE 5W-30 (below 32°F).
The Craftsman Walk Behind Mower 917.388621 is designed with an electric start capability and offers 3-in-1 mowing options: mulch, bag, or side discharge. It has a nine-position height adjustment lever and an operator presence control bar. The mower has a T-shaped handle that can be folded for storage. Its blade is made of steel and measures 21 inches. The blade bolt torque is 35-40 ft-lb. The mower's wheel size is 7 inches in the front and 8 inches in the rear, and it weighs 70 lb.
Technical Specifications
- Model Number: 917.388621
- Engine: 6.75 HP OHV 4-cycle
- Displacement: 163 cc
- Fuel capacity: 1.5 quarts unleaded regular gasoline
- Oil capacity: 20 oz SAE 30 oil (above 32°F), SAE 5W-30 (below 32°F)
- Cutting width: 21 in
- Cutting height: Adjustable, 1-3 in
- Blade type: Steel, 21 in
- Blade bolt torque: 35-40 ft-lb
- Wheel size: 7 in front, 8 in rear
- Weight: 70 lb
- Start Type: Manual pull start
- Special Features: Electric start capability, 3-in-1 mowing (mulch, bag, side discharge), 9 position height adjustment lever, Operator presence control bar, Folding T-shaped handle
Warranty
The Craftsman Walk Behind Mower 917.388621 comes with a 2-year limited warranty. This warranty covers defects in material and workmanship when the mower is used for residential purposes under normal use and maintenance. However, the duration of the warranty is reduced to 90 days for commercial use. The warranty does not cover expendable parts such as blades, belts, and air filters. Additionally, issues arising from improper use or lack of maintenance are not covered under the warranty. To claim the warranty, refer to the process outlined in the product's user manual or contact Sears, the producer of the mower.