1、Compatible with FCR carburetors, compatible with off-road models such as Kawasaki KX250F/KX450F/KLX450R, Honda CRF150R, KTM MXC/EXC/SXF, Yamaha WR250F, etc. The thread specifications and installation dimensions are fully matched with the carburetor hot start mechanism
2、Made of 6061-T6 aluminum alloy and processed by CNC precision carving, the threads are tightly engaged without slipping, resulting in lighter weight, higher strength, impact resistance, and deformation resistance. It is suitable for harsh use scenarios such as off-road riding bumps and vibrations, and enhances the durability of accessories.
3、The surface is treated with black oxidation technology to form a dense protective layer, which has excellent scratch resistance, oxidation resistance, and corrosion resistance. It will not fade or peel off after long-term use. At the same time, the black matte texture conforms to the off-road vehicle modification style, balancing practicality and aesthetics.
4、Designed for the usage characteristics of the carburetor hot start mechanism, the nut fits the carburetor linkage structure, and there is no looseness or jamming after rotation, ensuring smooth operation during hot start; Accurate size matching avoids the failure of the hot start function caused by component deviations, and adapts to the cold start and high-temperature starting needs of off-road vehicles.
5、Reminder: This product is a non original replacement part produced by Nonosowa and is only used to replace the corresponding original accessories. Please confirm that the product specifications match your device before use