R/C Tech Forums - View Single Post - Team Losi JRXS Type-R

08-21-2009, 10:14 AM

#10277

SweepRacingUSA

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Quote:

Originally Posted by liljohn1064

Order straight from PRS!

http://www.precisionracingsystems.com/

Their Pro Lite series fit right on the layshaft and come in 2 tooth increments.

sticking with my supplier, hes been good to me. Thanks thought

Quote:

Originally Posted by YmeBP

Yes i use the 2 hole ones, but they also have 6 or 8 holes around the outside as well. I just use the 2 holes on the inside.

I use 111 and 115 from this page:

http://www.robinsonracing.com/catalog/64pitchspur.html

Why would you need 6 holes? more rotating mass. Actually I'm sourcing some short titanium screws and short aluminum screws so we can reduce rotating mass even further.

You really only need 2 screws.

just want to make sure those 2 holes align with a shaft. 3 holes keeping spur more flat on the shaft IMO. ture spin object is better than light wobbly object IMO. I dont mean I withness 2 screws makes a spur wobble at all.

just peace of mind thingie.

having lighter screws is good Idea thought, I already put those aluminium screws from PRS spur adaptor on my type- R

I ll go ahead and order the Robinson Derlin spur then

Thanks

Last edited by SweepRacingUSA; 08-21-2009 at 10:28 AM.

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