# 00 Shell Alvania semi fluid grease
How do you change the blade on a Toro 21" self-propelled mower
How to Change the Tires on Self-Propelled lawn Mower
Self propelled mowers are not self driven. The mower has a safety switch which does not allow the unit to turn on itself. A person is required to turn on and steer the mower.
It does not take fluid it takes grease and unless you open it up there is no need to change
Since you don't specify, I will assume you mean a power mower. A stripped-to-the-bones walk-behind power mower? $140 - $180. A bells-and-whistles self-propelled walk behind? $350 - $400. A lawn tractor? $1,000 and up.
I've never owned a self-propelled mower, but I would think there would be a lever to engage the wheels for self-propulsion. If the lever is in neutral. I would think you would be able to pull the mower backwards on all four wheels. If there is no lever and the mower is self-propelled at all times, you would have to raise the wheels that are propelled in order to pull the mower backwards.
Broken Belt
6 HP
A person should have to push very little on the Toro Personal Pace Mower to make it move. The mower is equipped so that it is self-propelled and should move while walking behind it, while holding onto the handlebar.
a grease gun
The unbelted crash victim was propelled right through the windshield of his car.
blade might be out of balance