Home / Tekno RC / Drive-train: gearbox and gears / TKR9145
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TKR9145 Differential Shims, keyed, 6x18mm, six pieces. Swapping in these shims can add stability and predictability to a 2.0 buggy or truggy. Testing showed better stability when landing jumps or running right-hand sections, along with stronger acceleration and steadier performance over long runs or bash sessions. Much of what the newer o-rings (TKR5144B) do is handled here by the shim, which lets you run a lighter differential oil. The shim is made from the same long-lasting hardened steel as the original TKR5145B. This part is a direct replacement or option for TKR5145B. It works with the other new differential parts (TKR9115B, TKR5144B, TKR9150B) and with existing 2.0 differential parts (TKR5112X, TKR5114XB, TKR9115, TKR5144, TKR5145B, TKR9112, TKR9114, TKR9149, TKR9149A, TKR9150). It cannot be used with TKR5113 or TKR5113S. The recommendation is to run these in every differential on every vehicle, on all track surfaces.
