The ISX800 is powered by a Briggs & Stratton Commercial Turf™ 27-gross HP, 810cc V-Twin petrol engine, featuring a commercial warranty of 3 years.

If you are looking for the best value in a compact zero-turn mower, look no further than the Ferris ISX800.

Featuring our patented suspension now with innovative double wishbone system, iCD™ cutting deck technology, heavy-duty Hydro-Gear® drive system, an engine purpose built for a zero-turn application and mowing speeds up to 16 km/h.

You’ll also find a double-belt drive system under the deck, ensuring increased reliability and extended belt life. This new drive system also benefits from a new 3-year limited warranty, giving you complete peace of mind.


This mower is full of features to provide maximum productivity. The ISX800 is capable of tackling tight places, providing maximum manoeuvrability and productivity. You’ll mow more lawn in less time.

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ISX800 Features

Commercial Turf Series™
Briggs & Stratton Commercial Turf Series™ petrol engine features 27-gross HP, 810cc V-Twin petrol engine features an ultimate 5 step dust and particle filtration system with an integrated cyclonic air cleaner.

Double Wishbone Suspension 
Double wishbone suspension enables the mower deck to follow the independent movement of front wheels for a smooth ride and supreme cut

Hydro-Gear® ZT-3400
Fully serviceable dual commercial Hydro-Gear® ZT-3400 transaxles are designed for high performance and durability.

Double Belt Drive System
Ensuring extreme reliability and extended belt life compared to single belt systems. New drive system includes 3 year limited warranty.

Large Drive Tyres
Large 23×10.50-12 drive tyres for supreme traction

180 degree folding ROPS
180° folding ROPS (Roll Over Protection Structure) with retractable seat belt.



Make Briggs & Stratton – Petrol
Model Commercial Series
Horsepower 27 HP
Cylinders / Displacement 2 Cylinders V-Twin / 810 cc
Cooling Air cooled
PTO Electric PTO clutch
Starting Electric
Fuel Capacity 21 Litres
Cutting width (cm/inch) 132 cm / 52”
Deck Configuration Rear Discharge with mulching insert and mulching blades
Cutting Height (cm) 38 – 127 mm
Deck Construction 3,4 mm fabricated construction, full width double top deck, 9,5mm scuff guards, overlap welded corners
Mower Spindles Cast iron 201mm, 25,4mm shaft
Deck lift system Foot pedal, spring assisted
Suspension & Drive Train
Suspension Rear and front wheel suspension system with adjustable coil-over-shocks
Transmission Independent Hydro-Gear® ZT-3400™ transaxles
Drive Axles 28,6 mm Tapered with 4-bolt flange
Drive Tyres (inch) 23 x 10.50 – 12 drive tyres (4 ply)
Caster Tyres (inch) 13 x 6.5 – 6 caster tyres (4 ply)
Noise and Vibration
HAV < 2.5
WBV < 0.5
Sound dB(A) 105
Ground Speed
Speed-fwd. (km/h) 0 – 16 km/h
Speed-rev. (km/h) 0 – 8 km/h
Overall length (cm) 211
Overall width (cm) 135
Dry weight (Kgs) 487
Operator Control & Comfort Systems
Roll-Over Protection Structure Standard, foldable with retractable seat belt
Instrumentation Fuel level gauge, hour meter
Controls Seat activated engine kill, PTO clutch safety switch, neutral and parking brake safety circuit
Parking Brake / Safety Circuit Integrated transaxle brake
Engine 3-Year Manufacturer’s Limited Warranty
Deck drive belt 3-Year Manufacturer’s Limited Warranty/300 hours, whichever comes first. Parts and labour in year one, parts only in years 2 and 3.
Balance of machine 4-Year Limited Warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 4 years (48 months) unlimited hours. Belts, Tyres, Brake Pads, Battery, Blades: 90 days


I put off buying a zero turn for years because my yard is rough in spots and the ones I tried rode rough. I knew Ferris was highly regarded by the local lawn care guys so I decided to check them out.
The ISX800 fit the bill to a T! The ride and cut quality are the best ever on my yard. I have shaved forty five minutes off my mow time and enjoy mowing my yard again! Everything on this mower is well thought out and ruggedly built.

Thank you Ferris for such a great product!

Quality of Product
Value of Product
Cut Quality

This is my second Ferris and I will never own any other mower, from the sale to the seat this mower has it all.
This mower is quick and smooth as I mow 3 plus acres twice a week. I actually look forward to sitting on the seat twice a week.
I put on my ear muffs and have nothing to worry about as this mower is very dependable and easy to operate.
Ferris did an outstanding job when they created this model!
Its a wonderful experience owning a Ferris mower.

Quality of Product
Value of Product
Cut Quality

I have been researching ZTR’s for awhile. When I got over the sticker shock, I decided to make sure I got one that was well made and would ride good and handle some rough terrain with out beating me and the mower to pieces.
I decided on the Ferris ISX-800 with the 52″ deck with the 24hp Kawasaki engine. I made one upgrade and had the seat changed out to have adjustable floating suspension. So with the independent front suspension, rear suspension, and independent seat suspension, this thing rides like a Cadillac. I love mowing my yard now.
I’ve mowed my yard for years on a regular lawn tractor, and had to go slow and steady or get bounced and beat to death.

Compared to all the other commercial style ZTR’s in this price range, the ISX-800 is this best there is.

Quality of Product
Value of Product
Cut Quality
Ferris MowersISX™800