Just did a TKI with 28T 2.25 ratio, what do you guys recomend for clutching changes? Steeper helix?
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Gear down clutching changes
- Thread starter ullose272
- Start date
Have you ridden it yet?
Nope just did it, riding sunday, just curious what people have done
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U
Chances are you won't have to change anything
I went quite a bit lower, 2.52 ratio and had to put a steeper initial angle helix to get the motor loaded, I am running a 60/42 right now. Overall its better than the stock helix. But with your 2.25 I don't think you will have to change anything.
On my 19 850, I ran qd1, pro gears and now qd2. I have used the TRS kit the hole time. With the qd1 and pro gears I never changed a thing with clutching. With the qd2 I went from the 46 to the 42 start angle, the sled pulled better in that angle.
i was curious about the same thing.
I have a 2020 850, started life as a 155.
It has TRS clutching.
max rpm was about 8300, maybe a rare 8350
now sled is a 165, with 6 tooth 3.5 drivers, and QD2.
same TRS clutching.
Now sled will hit 8450 easily and I have seen 8550 a time or two. seems a bit higher than it should be.
should anything be done?
I have a 2020 850, started life as a 155.
It has TRS clutching.
max rpm was about 8300, maybe a rare 8350
now sled is a 165, with 6 tooth 3.5 drivers, and QD2.
same TRS clutching.
Now sled will hit 8450 easily and I have seen 8550 a time or two. seems a bit higher than it should be.
should anything be done?
I only have one ride on my 155 2.75 qd2. The best I saw was 7,900. What were you guys seeing for break in rpm?
After riding it im pretty happy with it
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Add 2grams to your weights
That’s pretty normal that’s all mine got first ride.
850 155 khaos qd2 2.7 track... trs clutching 8250 right out the gate, was 8350 with 4 hours.. and right back down to 8200 at 9 hours.
