Updated 28 Oct 2016

John Deere

Z335E

Snapshot: The John Deere Z335E is a zero-turn twin lever ride-on mower with a twin cylinder engine and a 42/107 cutting deck. But how does it perform?

Z335E
Consumer score
SCORE
Avg price

$5216

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Test results

Overall score
73
Mowing
?/10
Ease of use
?/10

Good points

  • Good mowing and an even cut compared to other zero-turns on test.
  • Very good, forgiving handling for beginners.
  • Very good controls (apart from cutting height adjuster).
  • Very low to the ground, allowing you to cut under low trees.
  • John Deere mowers significantly more reliable than average according to our survey.

But

  • Cutting isn’t as powerful as other lever zero-turns on test (as expected, since it has a significantly smaller engine).
  • Cutting height adjustment mechanism a hassle to use while driving.

How we test

Overall score is made up of:

Performance (50%), including side-discharge mowing tests where we assess engine power, evenness of cut and spreading the discharged grass. For mowers where a mulching kit is standard, we also run mulching tests looking at the evenness of cut and how evenly the mulch is spread back onto the turf.

Ease of use (50%), which looks at handling, ride comfort, ease of controlling speed, starter mechanism, ease of engaging the mower blade drive, changing cutting height and checking fuel level.

We also measured the noise of each mower and the minimum mowable diameter (effective turning circle) for tractor models. To verify each mower’s safety, we assessed the instructions, warning stickers and labels, pulley and belt coverings, and automatic safety cut-outs. All mowers in our database passed the safety assessment.

Key data

Model

Avg price
$5216
Type
Zero-turn (twin lever)

Specifications

Deck width (mm/inches)
42/107
Engine power (HP) / capacity (cc)
20/656
Engine make / cylinders
B&S/2
L x W (m)
1.84/1.37
Noise (dBA)
94
Fuel capacity (litres)
7.9
Transmission type
2xHydrostatic (automatic)

Features

Cruise control
×
Blade engagement
Electric
Mulching kit
Optional
Rear catcher bag
Optional
Mow in reverse
Cutting-height range (mm)
94/26
Cutting-height positions
13
Top speed (forward / reverse) (km/h)
11.3/5.6
Minimum mowable circle (mm)
0
Electric starter
Headlights
Cupholder
Washing port

Reliability

Of the 289 Consumer members who owned a ride-on and participated in our reliability survey, almost two in five reported their mower had needed repair, making them by far the least reliable product we survey.

Unfortunately, only two ride-on brands had sufficient respondents to give a margin of error narrow enough that we could comment on their results. John Deere ride-ons returned better reliability than average, with only 25% needing repair, while 39% of Husqvarna owners reported an issue with their ride-on, a shade over the average of 38%. John Deere were the most satisfied ride-on owners, with 75% very satisfied with their purchase.