It could be caused by a seizure.
He can die if he does not receive immediate medical attention. it may be something caught in his throat; It may be laryngeal paralysis, or something else.
grab it around the throat (carburetor) and choke it until it starts.
there is no choke it has idle air control valve it is tbi corect
The choke control should have a cable attached to it that attaches to the choke on the carburetor at the other end. If you have no movement at the carburetor when you move the choke lever, look for the cable to be disconnected at either the choke lever or the carburetor.
The modified choke could be the control
Choke is used generally in cold weather to prime the engine generally in carborated engine in hot weather choke is not needed however in newer fuel injections the choke is all electric and has no user control
there should be a flat switch beside the cover for the gas cap, and the ignition switch. That is your choke. Sticking up is full choke, down is choke off.
In most cases no you cannot choke when you laugh, but some people who laugh and gasp in too much oxygen can hyperventilate. If a person is eating and starts to laugh is the time they could choke on a piece of food.
(1) Loosen the choke cable at the cable control bracket but do not remove it. (2) Pull cable knob or lever all the way to closed position. (3) Manually close the choke baffle all the way. (4) Tighten the choke cable at the cable control bracket. (5) Ensure choke opens and closes properly by pushing and/or pulling the cable knob or lever.
No automatic choke, has fuel injection. IAC valve (Idle Air Control) valve controls that
The choke lever is on the left side handle bar under the light control switch.
Don't know what model you have but mine starts this way: start switch to on ..throttle in lock start position..choke out...pull three times...push choke in and pull to start...mine starts every time this way...