Hi. She starts easily with no issues and rum perfectly initially. When a bit warmer the engine starts to sound a feel lumpy as if trying stall but just picks up at the last minute. Always been serviced changed the plugs twice to see if it helped. Could the cold start mechanism be faulty (feels like choke sticking ) dont even know what or how to change it if needed. Any help will be greatly appreciated thank you in advance
Bats 62