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Offline Obiron

2021 ZForce 500 Trail won't start
« on: August 04, 2022, 04:26:26 PM »
I bought this new last December.  Been running like a champ until the other day when came back from riding, it wouldn't idle.  I can crank it over IF I hold the peddle down  I know so I know it's getting fuel.  I hear the pump prime when I turn key and the power switch is on.  Any ideas? I'm mechanical but not a mechanic.

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Offline NMKawierider

Re: 2021 ZForce 500 Trail won't start
« Reply #1 on: August 04, 2022, 08:19:18 PM »
Get some stats. Check the valves and do a compression test. How may miles are on this and...what air filter are you running?
2015 Z Force 800 53/Trail EPS
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Offline Obiron

Re: 2021 ZForce 500 Trail won't start
« Reply #2 on: August 05, 2022, 02:52:10 PM »
Using a UNI filter, checked it and cleaned it, less than 1k miles.

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Offline Obiron

Re: 2021 ZForce 500 Trail won't start
« Reply #3 on: August 07, 2022, 10:52:37 AM »
Figured it out. Went through the basics, Air, Fuel, Spark.  Air good, Fuel good, Spark not so much.  Burnt out plug.  Replaced and started right up.  Plug is melted and was plugged with carbon? Don’t know, the pic shows difference.
« Last Edit: August 18, 2022, 05:06:43 PM by Obiron »

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Offline doug80638

Re: 2021 ZForce 500 Trail won't start
« Reply #4 on: August 08, 2022, 07:17:22 AM »

How does a plug get burnt out? Picture?
2017 Zforce 800 - Red
SuperATV Flip windshield
Tusk soft rear window
Uni-Filter foam air filter
Bandit springs