The best replacement for self propelled is push mower.

The best alternatives to self propelled are rated as following:
★★★★★  push mower
★★  push lawn mower
★  push mowers
★  riding mower
★  personal pace
★  lawn mowers
★  push lawn mowers
★  non self propelled lawn mower
  disc o matic
  riding mowers
  towed artillery

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Speaking about self propelled, one probably shouldn't forget about electric start lawn mower.

Other search terms related to self propelled and their ratings are:
★★★★★ electric start lawn mower
You have in mind a companion for self propelled and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of self propelled in all years. Click on graph for more.
self propelled
push mower
push lawn mower