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Mowers, tractors & outdoor equipment

Mower acting up? Start with the cause that’s most likely — and cheapest to fix.

Deck vibration, hard starts, bent shafts, hydrostatic drives, UTV quirks and fuel that went stale over winter. Plain answers from a homeowner who keeps his own machines running — with the checks you can do before you pay a dealer.

Find the fix for my machine How I work out an answer
  • Likely cause first
  • Owner’s manual specs checked
  • Safety calls never hedged
  • No paid placement

Quick answers

What’s your machine doing?

Every fix and comparison on the site in one box. Start typing a symptom, a brand or a model.

307 answers

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Mowers 157 articles Lawn Mower Maintenance 54 articles Zero Turn Mowers 10 articles Gas 38 articles UTV & ATV Issues 18 articles Garden 21 articles

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Or start with what’s going wrong

Deck shakes or vibrates Blades, spindles, belts, a bent shaft Won’t start or dies Fuel, carburettor, spark, stale gas Choosing a zero-turn Deck sizes, transmissions, value Hydrostatic drive trouble Fluid, sluggish climbs, creeping UTV & ATV problems Mule, RZR, Kioti and more Snowblower season Starting, storing, shear pins

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Newest fixes and guides

Most recently written or updated, newest first.

Method

How I work out an answer

Five rules, applied the same way to a $4 spark plug and a $4,000 zero-turn.

01

Cheapest likely cause first

A shaking deck is far more often a bent blade or a worn belt than a ruined spindle. Answers are ordered by what is most likely and cheapest to check.

02

The manual beats the forum

Where the manufacturer publishes a torque figure, a fluid spec or a service interval, that number wins. Forum threads are where I start looking, not where I stop.

03

Hands-on says hands-on

If I did the job on my own machine, I say so. If the answer comes from a service manual or a mechanic, I say that instead.

04

Safety is never hedged

Blades, fuel, a machine up on jacks, a UTV on a slope: when getting it wrong can hurt you, the answer says so plainly — spark plug wire off first, every time.

05

Know when to call a shop

Some jobs cost more to get wrong than to pay for. A good answer tells you which ones, before you have the parts spread across the garage floor.