Lose Power when warm

[captkiddo]

I have a 2007 Laser R5 completely stock. Recently when it gets warm I lose power all the way down to stalling. Could I have an issue with the choke?

[harry]

check your fuel for water.
 also here's how to test a auto choke
http://tgbforum.com/forum/index.php?topic=220.msg864#msg864
a new plug can help..

auto chokes take a good 5 minutes  to work. most people think they are like a solenoid  and as soon as you turn the key it should choke the carb..not the case.
its in the choke position when the motor is cold .
there's a thermal wax in the unit and a spring attached to the plunger
that moves when the wax gets hot.

oilyhans
 

[captkiddo]

Thanks for the advice. I went ahead and cleaned the carb, spark plug, and put in new gas. Also replaced the air filter. Now it's running great.

[harry]

save the old foam filter for the next tune up
 wash it with soap & water ,dry
and re-oil  it with 30/70 mix oil to gas and
let the gas dry.
store in a plastic bag to keep the dust off.

oilyhans