Background
The Craftsman Walk Behind Mower 917.378922 is a 21" gas-propelled lawn mower, manufactured by Roper Corporation for Sears, under the Craftsman brand. The model is powered by a 6.75 HP Briggs & Stratton 125K02 4-cycle engine, and uses unleaded gasoline of a minimum 87 octane rating. It has a fuel capacity of 1.6 quarts and an oil capacity of 20 ounces, with a specification of SAE 30 above 32°F and SAE 5W-30 below 32°F. The mower is equipped with a 21" steel blade with an adjustable cutting height ranging from 1 to 3.5", through 7 different positions.
In terms of operation, the mower has an operator presence control bar and an adjustable ergonomic handle. It also features an easy push primer for cold starts, metal 11" rear wheels with ball bearings, and a height adjustment lever. The mower offers options for mulching, rear bagging, or side discharging. The chassis is made of rust-resistant painted steel, which houses the 21" cutting deck. Specifically, the mulching plug provides finely cut grass clippings that can be decomposed back into the lawn, while the rear bag collects clippings for composting or disposal. Alternatively, the side discharge chute ejects clippings out the side.
Technical Specifications
- Model Number: 917.378922
- Product Type: Walk Behind Mower
- Engine: 6.75 HP Briggs & Stratton 125K02 4-cycle engine
- Fuel type: Unleaded gasoline, 87 octane minimum
- Fuel capacity: 1.6 quarts
- Oil type: SAE 30 above 32°F, SAE 5W-30 below 32°F
- Oil capacity: 20 ounces
- Blade: 21" steel blade
- Cutting height: 1-3.5" adjustable via 7 positions
- Mulching capable: Yes
- Rear bag compatible: Yes
- Side discharge compatible: Yes
- Electric start: Yes (battery not included)
- Presence control bar: Yes
- Handle: Adjustable ergonomic handle
- Primer for cold start: Easy push primer
- Rear wheels: Metal 11" with ball bearings
- Height adjustment: 7-position lever
- Cutting deck: Rust-resistant painted steel 21"
Warranty
The Craftsman Walk Behind Mower model 917.378922 comes with a 2-year limited warranty. This warranty covers any defects in materials and workmanship for non-commercial use. However, please note that the warranty does not cover normal wear and tear items or damage resulting from improper use or maintenance of the product. In order to claim the warranty, the customer needs to contact Sears or an authorized service agent. It is important to keep the proof of purchase receipt as it is required when applying for warranty service.