G2 gas yamaha loses power

[ferdabutt]

Have you checked for air leaks?

[David Maner]

Originally Posted by robcart

Still no good it runs fine neutral but put it n gear will go for a bit and starts boging down let it idle and go again the hoter the motor get the worst it runs thanks for your help i bought it and not been able to ride it been in and out of shop

Sounds like a classic ignition problem. the coil or the electronic ignition module breaking down with heat. Been there on several occasions over the years on several different engines.

'The hotter it gets the worse it is,' is what tips me off as an ignition problem

[Dave in VA]

Debris under the engine shrouds, clogging the cooling fins on the cylinder head, will cause the engine to run hot. It happens...

[robcart]

Originally Posted by david maner

sounds like a classic ignition problem. The coil or the electronic ignition module breaking down with heat. Been there on several occasions over the years on several different engines.

'the hotter it gets the worse it is,' is what tips me off as an ignition problem

everytime i put in shop its something new i have put new coil and cdi this thing driveing me crazy thanks for your help

[robcart]

Originally Posted by dave in va

debris under the engine shrouds, clogging the cooling fins on the cylinder head, will cause the engine to run hot. It happens...

thanks ill check that out

[robcart]

Originally Posted by ferdabutt

have you checked for air leaks?

give me more info on air links new to golf carts

[robcart]

Originally Posted by dave in va

debris under the engine shrouds, clogging the cooling fins on the cylinder head, will cause the engine to run hot. It happens...

ok it was dirty a lit but cleaned it started it up drove it for abut 100 yards then it starts no power put in neutal reb it up lot of power put in gear no power

[ferdabutt]

It very well could be an ignition problem, but just for sh;+$ and giggles take some starter fluid or carb cleaner and spray around the carb. Be careful not to get any in the carb. She if you get any noticable change in rpm. Also what color is the spark plug when you pulled it?

[robcart]

Originally Posted by ferdabutt

it very well could be an ignition problem, but just for sh;+$ and giggles take some starter fluid or carb cleaner and spray around the carb. Be careful not to get any in the carb. She if you get any noticable change in rpm. Also what color is the spark plug when you pulled it?

no change but like i say start it up runs like new put it n gear no power i have put new coil/carb/plug/cdi unit/fuel pump/new fuel line

[robcart]

I can ride it for 200 ft before this starts the hotter it get it want go let it idle for a min it will go for 50 ft stong and like its running out of gas bbbut its pump gas to the carb i have pull the line right then thanks for all the help