Two Stroke Break in period - What is the proper Procedure?  By  Chaapa'ai (Read 1,151 times)

A question asked by many

what would be the best way
to break in a new 1e40qmb 70cc Two Stroke big bore kit be ?

i have been taking her easy

not exceeding 18 mph
keeping below 6000 rpm
playing with throttle/rpm while riding
not allowing more than 2 minutes of idle time when ever possible
burning extra oil in gas tank stacked with oil injection for first tank of gas

how long should i do this?
am i doing it correctly ?
is there a better faster and or safer way to go about break in ?

i have read across a few forms and have seen dozens of recommended way's

one of witch, and seemingly the most scary is the ''hard break in'' :

warm the bike up upon first start for around 10-15 minutes
shut it down wait 25 minutes

start it back up ride 5 miles not passing 20 mph,
shut it down wait 25 minutes

start it up and ripp up the road at high rpm's to break in the piston...

i am not sure the above method would be effective
or what the after break in life span of the top end would be after such a harsh break in

how ever it doe's seem to be the fastest.

Does anyone know any other methods?

How Did You break in Your Two Stroke Scooter?