1224 | KEEWAY SILVERBLADE-250 FALLA RELANTI INESTABLE

Does your motorcycle stall at stoplights, take a long time to start, or smell like raw gasoline? In this video, we show you the real diagnosis of a Keeway Silverblade 250 with multiple problems that few workshops manage to detect. In this video, we show you how we diagnosed, step by step, a Keeway Silverblade 250 maxi-scooter that arrived at the workshop with multiple problems: slow starting, stalling at every stoplight, unstable idling, loss of power, erratic acceleration, and a strong smell of raw gasoline. We began by ruling out engine problems with a compression test, performed a visual inspection, and checked the IAC valve and the TPS sensor, where we even found a broken vacuum hose. However, the problem persisted… until pressure tests revealed the real culprit: a faulty fuel pump, delivering only 100 kPa instead of the required 245 kPa. If you own a Keeway Silverblade 250 or any motorcycle with electronic fuel injection and are experiencing similar symptoms, this comprehensive diagnostic will help you quickly identify the root cause of the problem. What does this video cover? ° Detailed diagnostic of a Keeway Silverblade 250. ° Compression test to rule out engine failure. ° Inspection of IAC valve, TPS, and vacuum hoses. ° Common symptoms of failure in electronic fuel injection scooters. ° Fuel pressure test. ° Identifying a damaged fuel pump (root cause). #pistonbikers #keeway #mechanics ------------------------------------------------------------------------- CONTACT US Workshop: (55) 4719-7383 Email: [email protected] Website: https://pistonbikers.wixsite.com/misitio Facebook: Piston Bikers Ofic ------------------------------------------------------------------------- OUR CHANNELS: D_Todo:    / @d_todo9012   Piston Bikers:    / @pistonbikers   ------------------------------------------------------------------------- SUBSCRIBE & TURN ON NOTIFICATIONS -------------------------------------------------------------------------