Brake caliper adapter for 4-piston brake caliper 190-280mm / adapter / holder / 4K mount / Yamaha Aerox / Gilera Runner / MBK Booster
An absolute must-have for anyone who wants to use a 4-piston brake caliper. It doesn't matter whether it is an RPG brake caliper , Stage6, Voca, or RPM caliper. The only important thing is the 82mm hole spacing for attaching the brake caliper.
We only use high-strength aluminum for our adapters, as is also used in aerospace. The adapters are CNC milled from one piece and then anodized black, which not only benefits the appearance, but also protects the aluminum from external influences such as brake fluid.
Thanks to the modular design with the spacers, our adapters are suitable for brake discs of different sizes. Starting with the original brake disc, up to a 280mm oversize brake disc . Simply select the appropriate one from the variants. ATTENTION: The dimensions given refer to Aerox / Minarelli. On Piaggio models the adapter hangs at a different angle, so the information such as "for 220mm" does not fit.
We strongly advise you to use our 4-piston brake caliper in conjunction with an RPG oversize brake disc. The use of the original brake disc should only be considered as a temporary solution.
Scope of delivery
The adapter shown is delivered including the screws for mounting on the fork leg. Depending on the variant chosen, the appropriate sleeves are supplied together with the correspondingly long screws for the brake caliper.
Yamaha Aerox, MBK Nitro, Yamaha Jog, Gilera Runner, Piaggio NRG, Piaggio TPH, Peugeot Jetforce and many more.
Please check: The hole distance from your original brake caliper (on the fork leg) must be 43mm.