DavidF
DavidF
@davidf
Honorable Member
Joined: September 26, 2020 10:31 am
Last seen: September 21, 2025 4:33 pm
Topics: 13 / Replies: 384
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RE: Help with data problems on new Radical

? Do you mean updated the track in the SmartyCam? I just reread your problem, and it sounds different than mine although it seems that the SC could...

3 years ago
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RE: Help with data problems on new Radical

I may have a similar problem, but if not exactly the same, it is worth mentioning here anyway so others know. I have two SR3 XXs from 2021 with the ...

3 years ago
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RE: wheel torque...talk

@rojid Something does not sound right. Maybe your torque wrench is fouled-up and trying to over-torque the wheel nuts. When I do this by myself, I ...

3 years ago
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RE: wheel torque...talk

Like Charley, I use a big 3/4 drive torque wrench: Mountain 16600 3/4" Drive Click Style Torque Wrench - 100-600 ft-lbs/b> It will help with ...

3 years ago
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RE: Load vs Run Time for Service Intervals

Hi Clark. I plan to be at VIR next week also with my SR3. Looks like we could see some rain. I'll be in one of the pit lane garages -- let me know ...

3 years ago
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RE: Radical 1500 Motor ,cosworth Ecu

What is the story on this bike? Can you post a picture or link?

3 years ago
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RE: Used Tires

I have several sets listed on the Radical Parts for Sale tab. I will reduce my price to $600/$500 (from $650/$550) -- for tires with 3 or fewer heat ...

3 years ago
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RE: SR3 RSX Oil Temp Sensor Failure and GDU Temp Sensor Install...

You may be able to see a part number on that sensor if you take it out. I searched Bosch oil temperature sensor and found a few like the one below. ...

3 years ago
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RE: Lower ride height

Correction on the above -- it is not the chassis roll which causes higher vertical load on the outside tires, but the load transfer from inner to oute...

3 years ago
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RE: Lower ride height

This idea did not work out because the pushrods are too long to allow a ride height drop of 5mm. To get around that I would have to either shorten th...

3 years ago
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Replies: 4
Views: 2598
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RE: Suspension question

The the silver ring in your second picture is the spring perch which is used to adjust preload and corner weighting. If there is some sort of set scr...

3 years ago
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RE: Bearing failure

@azwcat Very interesting. Has anything been said about overall service interval beyond the 40 hours run time recommended refresh for the new seri...

3 years ago
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RE: Tying down a radical

Hard to go wrong with Macs; I have a set of Macs and they are great, however I recently purchased two sets of over-the-tire straps from Autohauler Sup...

4 years ago
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RE: Which speed bleeder for SR3 standard clutch slave cylinder?

I found the problem and a reasonable solution. This is incorrect -- the threads are not tapered; the problem I think is a manufacturing error or I...

4 years ago
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