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The Rover Lawn King 21/42 is a fully featured premium ride on mower, designed for large residential blocks up to medium acreage.


With an adjustable high back comfort seat with armrests, auto transmission, cup holder, electric blade engagement and cruise control, the Lawn King has it all.

A joy to use, you will look forward to mowing the lawn each weekend on a Rover Lawn King!


With a premium 21.5HP Kawasaki V-Twin engine, strong hydrostatic auto transmission with diff lock for challenging conditions, and a robust 42 inch steel cutting deck, with front anti-scalping rollers, the Lawn King 21/42 is up for any challenge.


Country of ManufactureUnited States
Block SizeUp to 3 Acres
Engine21.5HP Kawasaki V-Twin Engine
TransmissionFoot Operated Hydrostatic Auto
Cutting Width42 Inches
Cutting Deck ConstructionPressed Steel, with anti-scalp front rollers
Cutting Height Adjustment12 Position
Cutting Height Maximum100mm
Cutting Height Minimum25mm
Deck WashYes
Anti Scalp WheelsYes
Cruise ControlYes
Blade EngagementElectric PTO
Blade(s)2 x Blade (Part# 742P05177)
SeatHigh Back Seat, with armrests and forward/backward adjustment
Turning Circle32 Inch Uncut circle
StartingKey Start
Tow HitchYes
Bumper BarOptional Extra
Reverse MowingYes
Grass CatcherOptional Extra
Mulch PlugOptional Extra
SafetyOperator Presence Control
Front Tyres15 x 6 Inch Turf Saver
Rear Tyres20 x 8 Inch Turf Saver
Fuel Tank11.3 Litre
Maximum Slope Capability10 Degrees
Product Length172cm
Product Weight185kg
Product Width (Chute Up)112cm
Warranty - Engine5 Years
Warranty - Unit5 Years
DisclaimerSpecifications subject to change without notice and without incurring obligation. Images depicted on website are for Illustration purposes only. Actual products offered for sale may vary in design, features, attachments, and non-functional appearance.

ROVER Lawn King 21/42 Rideon Mower

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