This RC-scale replacement shock end is intended for LOSI PROMOTO-MX motorcycle platforms and is listed as part number MXDP/BE. Machined from 7075 aluminium, the item gives a tougher mounting point between the shock and the suspension linkage on 1/4 scale PROMOTO-MX bikes.
Fitment is simple: remove the worn lower shock mount and swap in this metal end when the factory plastic shows play or damage, or when you want a firmer, more repeatable pickup for suspension setup. Installation needs basic hobby hand tools and a short teardown of the shock lower mounting; always confirm fit against the compatible models shown below before final assembly.
LOS263008
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