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PROX offers you a high-quality forged piston kit , designed to deliver maximum performance and exceptional engine durability . Made from precision-forged aluminum , this kit guarantees excellent resistance to heat, high pressure and wear, ensuring enhanced reliability even under heavy use. Its advanced design optimizes compression and combustion, reduces internal friction and enhances power as well as engine responsiveness , while maintaining stable , consistent operation in all drivingconditions .
Fits on :
BETA RR 390 2015
BETA RR 390 EFI 2023
BETA RR 390 EFI 2023
BETA RR 390 EFI 2022
BETA RR 390 EFI 2022
BETA RR 390 EFI 2021
BETA RR 390 EFI 2021
BETA RR 390 EFI 2020
BETA RR 390 EFI 2020
BETA RR 390 EFI 2019
BETA RR 390 EFI 2019
BETA RR 390 EFI 2018
BETA RR 390 EFI 2018
BETA RR 390 EFI 2017
BETA RR 390 EFI 2017
BETA RR 390 EFI 2016
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