Posted August 25, 200915 yr hi all right ive had my dt 125r engine fully rebuilt! was just wondering whats the best way to run the new piston in? cheers
August 25, 200915 yr Author Gently, and with care ok does it really take 200 miles to run it in cheers?
August 25, 200915 yr Iv always been told to take it easy for roughly 500miles, so no heavy accelerating or high end reving as it might seize, hth
August 25, 200915 yr ok does it really take 200 miles to run it in cheers? If thats what it says on the Yamaha tin
August 26, 200915 yr to start you should let it idle for 10 minutes. then take it easy, but be sure to do that first as an initial break in.
August 26, 200915 yr to start you should let it idle for 10 minutes. then take it easy, but be sure to do that first as an initial break in. it says 'simmer',. Actually.
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