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The long awaited M2C 310926C ARRMA KRATON 8S OVERKILL OUTDRIVES are finally here!!!
REV C NOW HAS REMOVABLE PINS!!!!!
THESE OUTDRIVES ARE THE BIGGEST DRIVESHAFT YOU CAN PUT IN THE 8S VEHICLE WITHOUT MODIFICATION!!
THEY ARE HUGE! A WHOPPING 8.12MM IN THE MIDDLE AND 7.11MM AT THE ENDS!!
THESE ARE FOR EXTREME BASHING. (please read entire listing for clarity)
IF YOU ARE NOT WILLING OR ABLE TO ADJUST YOUR DROOP AND SHOCK TRAVEL TO ENSURE THESE DON'T BIND AT THE DRIVE CUP, THESE ARE NOT FOR YOU. Please see the M2C 310926 which has the same neck size as stock.
These outdrives and cross pins are made of HARDENED 4140 alloy steel.
DISTANCE BETWEEN PIN CENTERS: 181MM
SIDE BY SIDE PIC OF STOCK DRIVESHAFT INCLUDED TO SHOW EXTREME SIZE COMPARISON.
We will warranty driveshafts @ 50% off 3 times.
After that, we can agree these parts aren’t working for your application.
We will issue store credit for the WARRANTY amount.
IF YOU USE RPM ARMS, DO NOT BUY THESE PARTS.
That said, please take a look at your droop setting. Is your axle in a bind with the wheel off the ground when you turn the wheel? Use M2C 9130 Droop screws, limiting straps, or small piece of fuel tubing under the shock piston can fix this.
Push your arm all the way up. Is your axle in a bind at max compression when you turn the wheel? A small piece of fuel tubing under the shock can fix this.
If either one of these conditions is almost in a bind, you can bet they will be when the arms flex.
Each car is slightly different and will need its own adjustments.
Look at your drive cups, are they worn in the middle where the pin contacts them? This is 2 unlubricated pieces of metal under constant friction and load. Somethings GOING to wear. I promise.
RPM ARMS, which do not have a droop setting provision and are much more flexible than stock, which will create the binding described above under load. If you have RPM arms without limiting straps, SOMETHING is gonna break sooner or later.
DON’T LAND ON THE THROTTLE!!
If you are breaking pins, or driveshafts at the drive cup, these problems are almost always the case.
If your’re on 12S or above stuffs gonna break. I PROMISE. Warranty still applies.
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