if this is on a 2stroke the governors are on the throttle handle and the exhaust take the exhaust off at the head and there should be a washer in the exhaust remove the washer. on the throttle there is a screw that stops the throttle from going full throttle remove that screw. there usually by the throttle & to take out just a few screws
no
Most motorcycles or scooters with a 49 cc engine take about 1 liter or one quart of engine oil.
no a 4.2 engine is in liter's not ccs.
about 2.7
On my 49cc scooter engine the carburetor is found on the engine. The engine is broken down into 3 parts, the part to the left (looking at it) where the air filter is is right next to the carburetor.
Follow the instructions on Youtube.
Governors limit the RPM of the engine. Removing it will increase RPM but can cause engine damage.
The term 49cc refers to the engine displacement of a motorized vehicle or engine, specifically measuring 49 cubic centimeters. It is commonly used to indicate the power output and size of small engines found in scooters, motorcycles, and other compact vehicles.
SAE 10w30
anything over 49cc
take off the part containing the pull start and retie on another string fed throu the hole and tie on the handle.
it goes amazingly 30 or 45