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Old 01-25-2012, 06:27 PM   #32
scrambler73
Gnarly Adventurer
 
Joined: Feb 2010
Location: where I am supposed to be.....
Oddometer: 111
Quote:
Originally Posted by peter650 View Post
Pre mix is easy.... it works 100% of the time.
well.....until you stick a crank and later realize that the bike you decided to premix has an oil injection system designed to directly feed oil to the main bearings by means of slingers/diverters.
And running premix (especially on non-slotted-rod cranks) without removing the slingers may actually BLOCK oil from reaching the big end and main crank bearings.

One of the most reliable things about the majority of 2 strokes is the freaking oil injection system. I know Kawasaki and Yamaha to have ridiculously reliable O.I. systems.

For race purposes...sure, then Premix.. but for street use. Run the pump.
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