Ride-On 400S

We made the S Series for those who need their mower to take on a little bit of everything. This zero-turn workhorse has industry-leading suspension technology, serving up cut quality, comfort and durability for professionals and homeowners alike. We built it to be more affordable, so more operators can experience a superior cut.

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Product Details

Heavy Duty Protection

Heavy duty cast aluminum thick-walled housing, 1" shaft, fully greasable bearings with debris shields, grease pressure relief valve

Hydro-Gear Transmission

Commercial Grade Hydro-Gear® ZT3100 Integrated transmissions, eliminates the need for hydraulic hoses

Effective Cutting Power

Oversize pulleys on the cutting deck for longer bearing life, better belt wrap increasing cutting power and bearing debris guards for protection

HP (gross) * 23
Engine Brand Briggs & Stratton Commercial Series™
Power Take Off (PTO) Electric
Number of Cylinders V-Twin
Starting Electric
Fuel Capacity (L) 20.8
Deck Type Side Discharge
Cutting Width cm (in) 122 (48)
Cutting Height cm (in) 3.8 - 11.4 (1.5 - 4.5)
Deck Construction Fabricated, 10-gauge, double top deck, double reinforced side skirts, overlap welded corners
Spindles Cast-Aluminium Greasable
Suspension Patented Suspension system, Front and rear adjustable dual coil-over shocks
Transmission Hydro-Gear® Integrated ZT3100 Commercial Transmissions
Drive Axles cm (in) 2.5 (1.00) Tapered
Drive Tyres (in) 20 x 10" - 10"
Caster Tyres (in) 11 x 4" - 5"
Ground Speed - Fwd (km/h) 0 - 12.8
Ground Speed - Rev (km/h) 0 - 6.4
Overall Length (cm) 183
Overall Width w/ Deflector Up (cm) 135
Dry Weight (kg) 342
Seat Package Mid back adjustable
Roll-over Protection System Not Available
Instrumentation Dual-function hour meter, fuel level gauge in each tank
Controls/Safety Group Seat activated engine kill, clutch safety switch, neutral and parking brake safety circuit
Parking Break / Safety Circuit Internal Disc Brake in Transaxle
Optional Extras Trailer hitch kit, Grass Collector, Mulch kit, Light Kit
Engine Warranty† 2 Year Manufacturer's Warranty (Commercial Use)
Transmission Warranty† 3 Year Manufacturer's Warranty
Balance of Machine Warranty† 3 Years Manufacturer's Warranty or 565 hours (Whichever occurs first) excluding belts, blades, tyres and brake pads

* Power levels rated by engine manufacturer.
† Terms and conditions apply. See owners manual or ferrismowers.com.au for details.

HP (gross) * 23
Engine Brand Briggs & Stratton Commercial Series™
Power Take Off (PTO) Electric
Number of Cylinders V-Twin
Starting Electric
Fuel Capacity (L) 20.8
Deck Type 3-in-1 deck
Cutting Width cm (in) 122 (48)
Cutting Height cm (in) 3.8 - 11.4 (1.5 - 4.5)
Deck Construction Fabricated, 10-gauge, double top deck, double reinforced side skirts, overlap welded corners
Spindles Cast-Aluminium Greasable
Suspension Patented Suspension system, Front and rear adjustable dual coil-over shocks
Transmission Hydro-Gear® Integrated ZT3100 Commercial Transmissions
Drive Axles cm (in) 2.5 (1.00) Tapered
Drive Tyres (in) 20 x 10" - 10"
Caster Tyres (in) 11 x 4" - 5"
Ground Speed - Fwd (km/h) 0 - 12.8
Ground Speed - Rev (km/h) 0 - 6.4
Overall Length (cm) 187
Overall Width w/ Deflector Up (cm) 135
Dry Weight (kg) 342
Seat Package Mid back adjustable seat with armrests
Roll-over Protection System Not Available
Instrumentation Dual-function hour meter, fuel level gauge in each tank
Controls/Safety Group Seat activated engine kill, clutch safety switch, neutral and parking brake safety circuit
Parking Break / Safety Circuit Internal Disc Brake in Transaxle
Optional Extras Trailer hitch kit, Grass Collector, Mulch kit, Flat-free caster tyre, Light Kit
Engine Warranty† 2 Year Manufacturer's Warranty (Commercial Use)
Transmission Warranty† 3 Year Manufacturer's Warranty
Balance of Machine Warranty† 3 Years Manufacturer's Warranty or 565 hours (Whichever occurs first) excluding belts, blades, tyres and brake pads

* Power levels rated by engine manufacturer.
† Terms and conditions apply. See owners manual or ferrismowers.com.au for details.