2006 Venox 250. Why won't it start?

Question edited for clarity. I am sure hard acceleration causes 'exhilaration', but it was the wrong word.

Second gear put the most strain on the clutch for the longest time. First gear is a short shift with the highest torque, second gear is a longer shift but only with marginally less torque. Either the clutch is badly adjusted or the clutch plates and springs need changing.

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Service Manual

KYMCO VENOX 250 Service Manual - Clutch Removal

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KYMCO VENOX 250 Manual Online: Clutch Removal. Remove the four clutch lifter bolts. Remove the clutch lifter and four tension springs.

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  One Way Clutch Removal - KYMCO Venox 250 Service Manual ...

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  KYMCO Venox 250 Manual Online: right crankcase cover removal, One Way Clutch Removal. Drain The Engine Oil. Disconnect The Clutch Cable. Remove The Right ...

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Always first of all you need to look at the condition of the edges of the intake valves. It is likely that they are the problem

I think you're correct in guessing it's a head gasket.

sounds like the fuel float to me you could have condensation or trash in tank or you may need to change the float there are no fuel filters on the Venox 250 it also could be the vacume line these are both under the tank and are easy to get to and remove the tank

Hi, You probably did not need the choke because it was warm out side. Also do the maintenance change the oil , filter and sparkplugs. Good luck.

there are no fuel filters on the Venox 250

Loose the gas additive. Clean the air filter and then install new spark plugs. If the bike has carbs, drain the carbs. .... All fixed!

Could you take a moment and rate my answer? Thanks!

thats easy

To change your oil filter remove oil drain plug drain oil into an oil pan clean and replace oil drain plug, then remove oil filter, pour a drop of clean oil onto a new oil filter, and lube gasket, then replace the old oil filter with the new oil filter. Finally, add clean oil to the motorcycle until the oil level window shows oil in the middle of the viewing window when the bike is upright. ,,,

The oil filter is underneath the bike in the front where the large square gray oil pan is located. There are two bolts. One is surrounded by a large circle which is about the size of your new oil filter. Remove the bolt and there will be a small washer then the circular metal plate which cups the oil filter. This has a gasket which seals against leaks and inside of the cupped metal plate is the oil filter. Remove replace, and reinstall the parts in the same order. ,,,