This is a replacement piston kit for the CY F270 4-bolt engine as well as the 2 bolt and 4-bolt water cooled engines .Kit comes as pictured, including piston, piston ring (1mm), c-clips, bearing, pin washers, and piston pin.
This piston is a slightly different design than the one used in the CY 2-bolt motors, with different shaping at the bottom
Will fit HPI Baja 5B SS & 5T, SC
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Chung Yang high performance 34mm big bore piston kit. Piston has proper cam and taper for better fit in bore at operating temperatures, resulting in longer life and better ring seal. Improved skirt cut out for increased transfer port flow. Ring is made from nodular iron for durability and longevity. Kit includes piston, 1.0mm ring, 25mm piston pin, pin bearing, 2 pin washers and C-clips for easier installation.
Stock part on the CY26RC and F270
HPI Part# 15487.
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Engine 30.5 cc 4 Bolt +2 Stuffer Crank Big Block(Latest Zenoah styled Engine )
3.5 HP Engine by Rovan for Predator RC
Complete with High performance 997 Walbro Carby, NGK Spark, Plug 8000 RPM Clutch
Will fit Predator RC ,Buggy and Desert Truck Models, HPI Baja 5B SS, 5T & Models most other 1/5 Scale Petrol…