SKIL PWR CORE 40 20 in Self-Propelled

Last updated: October 31, 2026

SKIL PWR CORE 40 20 in Self-Propelled
3.4/5#11 of 22 in self-propelled lawn mowers
3.4

A low cost self propelled 20 in mower with a long warranty, for lawns up to about a third of an acre.

  • 20 inDeck
  • 40 V, 6 Ah of batteryPower
  • Rear-wheel driveDrive
  • 5 yearsWarranty
Check price at Amazon$419

Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Five year warranty when registered, long for this price
  • Rear wheel self propel helps on slopes
  • Handle folds for storage
Cons
  • No side discharge, so long wet grass has to be bagged or mulched
  • Battery and charger warranty is only 2 years
  • SKIL does not publish the weight

The SKIL PWR CORE 40 20 in family

Every SKIL PWR CORE 40 20 in model we rank, smallest first. Ratings compare each against its own drive.

ModelDeckRatingPrice
SKIL PWR CORE 40 20 in Push Mower20 in3.6/5$329.99
SKIL PWR CORE 40 20 in Self-Propelled (this one)20 in3.4/5$419

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its drive. How we rank explains each one.

Specifications

Model numberSM4910C-11
Cutting
Deck width20 in
Cutting height1.5 to 4 in, 7 positions
BagYes
Bag capacity1.7 bushels
MulchYes
Side dischargeNo
Power
PowerBattery
Engine or battery40 V, 6 Ah of battery
Battery energy240 Wh
Battery includedYes
Runtime50 min
Brushless motorYes
Build
DriveRear-wheel drive
Folds uprightYes
Warranty5 years
Battery warranty2 years

Alternatives in this drive

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