Originally posted by dontfeelcold
how much will the Quad12 conversion cost? will you ship to Australia?
question for anyone.
IRS make an axle upgrade for the RC12L3. one with "stealth" diff rings and one with large diff rings. what is the difference between them?
do i need to get anymore axle bearings if i upgrade to the IRS axle(the RC12L3 has 2, where as the IRS axle needs 3, is this correct)
Shipping to Australia is not a problem. I'll PM you with kit cost.
The large ring diff is smoother and handles load better and requires an additional bearing for the hub as well as a non flanged bearing for the spur gear.
D.P.