Thread: 4 stroking
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Old 05-02-2014, 06:26 PM
Theon Theon is offline
Motorized Bicycle Elite Member
Join Date: Jan 2014
Location: FNQ Australia
Posts: 1,440
Default Re: 4 stroking

Hi compression and slant head made my motor run too hot.
Slant head and 40mm stroke is bad combination.
Not hard to do a squish test.
Also if your primary compression is not enough for final compression, may also cause 4 stroking.
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