The CRAFTSMAN MD 21 Push 3 in 1 Gas Mower with High Rear Wheels is a push lawn mower with the advantage of having larger rear wheels which makes this lawn mower easier to maneuver, particularly when the rear bag is full of grass. The larger rear wheels provide more leverage for the operator and make it easier overall to push.
The 21 inch deck is a standard width and is suitable for most suburban lawns as is the 190cc Briggs and Stratton engine. Consumers can adjust the lawn cutting height to one of 5 positions allowing you to tailor your lawn for the look and feel that you desire. From the manicured golf course look to the longer grass during dryer periods, you can cut your lawn at one of 5 heights.
A big advantage of this particular engine is the no choke and no priming start. Just pull the cord and you are ready to go.
CRAFTSMAN MD 21 Push 3 in 1 Gas Mower with High Rear Wheels – Specifications:
- Powered by 190 cc Briggs & Stratton 700 Platinum series engine; Delivers 7.0 ft/lbs of gross torque
- 8” front wheels; 12” rear wheels;
- Extended 5-position wheel adjustment ergonomic selector knobs; foam handle grip; black deck; bag/mulch/discharge modes
Engine: This
Propulsion: This lawn mower is a push lawn mower
Warranty: This lawn mower comes with a 2-year warranty
Features:
- CRAFTSMAN® exclusive MRS (Most Reliable Starting) with concentrated spark energy plug for easier starting under all starting condition
- CRAFTSMAN® exclusive Smooth Start™ engine with a new ergonomic handle
- Ready Start featuring a no priming, no choking starting system
- Fresh Start™ cap and cartridge system slowly releases fuel stabilizer into the mower’s fuel tank to help keep the fuel fresh for up to 6 months
- CRAFTSMAN® exclusive Precision™ cutting system delivers high performance bagging and mulching with a durable blade giving your lawn a manicured appearance
- Dark grey dust-blocker bag helps keep dirt away from the operator
Description of the CRAFTSMAN MD 21 Push 3 in 1 Gas Mower with High Rear Wheels
This lawn mower comes with the 3 in 1 system that allows the operator to chose between mulching the grass, bagging the grass clippings or spreading the clippings on the lawn through the side discharge.
Add fuel stabilizer to the gas cap so that it will drip into the fuel tank and maintain your gas for as long as 6 months. This is particularly helpful if you live in northern climes and do not use your lawn mower over the winter.
There were 6 review on this particular lawn mower at the time of preparing this review all positive and supportive of this model. This appears to be an excellent lawn mower as indicated by consumers who have purchased this lawn mower.
Delivery: All lawn mowers can be picked up at the store or dealer you purchased the lawn mower from. For an additional fee, most will also deliver the lawn mower to you at your home.
Safety & Operation
All motorized equipment should be treated with respect and care. Start by reading all of the safety and operating guidelines outlined in the manual that comes with the CRAFTSMAN MD 21” Push 3-in-1 Gas Mower with High Rear Wheels. Follow these guidelines carefully and you should not have any problems with operating the lawn mower.
Always check the engine to make sure that there is sufficient oil in the engine before starting each day. Top up if necessary. Fill the fuel tank while the engine is cool. A good time to do this is before you start cutting the lawn. Spilt fuel can sometimes cause fires. If you do spill any fuel, wait until it evaporates prior to starting the engine to avoid any chance of fire. Always fill the fuel tank outdoors.
When using the side discharge, never allow anyone to stand in front of the discharge unit to avoid being hit by any debris. Shut the engine off before removing the rear bag to empty it of grass or making any other kind of adjustments to the lawn mower.
CRAFTSMAN MD – Maintenance:
Maintenance of the CRAFTSMAN MD 21 Push 3 in 1 Gas Mower with High Rear Wheels is pretty straight forward. Read the guidelines in the manual and follow them. Arrange to have your engine tuned up once a year and the oil changed at the same time. This applies to most consumer applications where you are cutting your lawn once a week. If you are using the lawn mower for commercial applications you may need to change the oil more often.
Keep the housing free of debris to avoid the acid from the grass causing the housing to deteriorate. Also keep grass from building up around the muffler to avoid the possibility of fire. Check the spark plug to ensure that it is not corroded and dirty. Replace if it is pitted. Always use clean fresh gasoline for your lawn mower. Following these tips and others in the manual will ensure that your lawn mower will last for many years.


190cc Briggs and Stratton engine. The wide 22 inch deck will make short work of your lawn with options to bag your grass clippings, mulch them or discharge the clippings out the side. Note that there is a deflector that protects other people and objects near you from being hit by high speed projectiles when you are using the discharge option.
nine height positions. This lawn mower comes with a 3 in 1 deck system that mulches, bags your grass clippings or discharges the clippings onto the grass from the side discharge.
safety features on this self propelled lawn mower. Operators must stand behind the lawn mower with the zone lever depressed to start the engine. If the zone lever is released the engine will automatically stop. This protects the operator from accidentally getting in the way of the cutting blades of the lawn mower.
safety features on this self propelled lawn mower. Operators must be standing behind the lawn mower with the zone lever depressed in order to start the engine. The engine automatically stops when the zone lever is released. This safety measure prevents the operator from accidentally getting in the way of the cutting blades of the lawn mower.
drive system and the 3 in 1 deck system provides all that most consumers will need to mow the average sized lawn and then some. Add durable wheels and individual wheel adjusters with conveniently located controls and handlebars that fold down and are easily adjusted.
The White Lawn Mower J836L also has a self propelled capability with a 4 speed transmission. Now consumers can just follow along with the lawn mower at a speed that is comfortable for them .
This is a rear wheel drive which is where the weight is and it provides better traction as a result. The large wheels make this machine easy to maneuver and provides the right weight balance regardless of whether the grass catcher is full or not.

make maneuverability easier. Large rear wheels really make a difference with rear bag grass catchers. This Craftsman push rear bag lawn mower also has a side discharge allowing the lawn mower to be converted to a side discharge for grass clippings. It only takes a few minutes to make the change.
The Brigs and Stratton 6.75 Horse power engine is a 4 cycle , side valve engine that operates at a fixed speed. The deck is made of 21 inch steel, the discharge can be in one of 3 ways and the grass catcher bag is 2.5 bushels in size. This is power lawn mower with a variable speed transmission and the John Deere JS 25 walk behind mower comes with a 2 year warranty. A single leaver adjusts the height of all wheels making height adjustment on the go very easy for the operator.


