1pcs Accessory Blue Aluminium Heat Seat Radiator Cooler for 540/550 Motor RC Car

Features: 100% Original ZD Racing Brand for RC racing car Lightweight, exquisite workmanship and high-performance Apply to RC vehicles 540/550 type motor, best choice for you Made from high-quality materials and designed for lasting performance The functional heat sink protects your motor and prolongs its life expectancy Easy to operate, compact and portable, making your experience more wonderful Discounted at only: US$ 5.99