Zenoah ignition coil for RC engines. Comes as pictured, with red silicone cap and spring pre-installed.
PMW part #4340
Zenoah part # T2070-71200 (wtih red cap and spring added on)
FG part # 07328/8
Stock part on
Zenoah G230RC G260RC G240RC G270RC G290RC G320RC Engines