| riding mower | 1.05 | Other men wanted to race the riding mowers. | ||
| mulching mower | 0.66 | They can be put through a shredder or mulching mower. | ||
| electric mower | 0.33 | Take care to keep the power cable out of the path of electric mowers. | ||
| rotary mower | 0.33 | Again, rotary mowers are bigger offenders than reel mowers under these circumstances. | ||
| gas-powered mower | 0.26 | California does because gas-powered mowers pollute significantly. |