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- Mar 11, 2017
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- 74
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- Charlottetown
- First Name
- Brooke
- My Ride
- 16 thruxton r. 2011 tiger 800
John. Was just comparing your graphs to those from Tec on the 900. Would appear the 900 has no built in throttle pull back as you find on the R and certainly no mention of it in the video.This would make sense as the restricting single throttle body could most likely do the job single handedly. Also on your first graph the stock hp line seems to affected more by pull back than the modified line. Is the increased air flow of the modification making it hard for the throttle plates to close as the much as the ECU would like ? What is the mechanical system used to do this ? If the smaller engines have no restriction system , it would certainly explain why they are finding it easier going than the 1200 cc guys.