1996 Yamaha pw80 revs fine in first gear through full range – mid range in 2nd & 3rd it begins to lose power?
pw80 revs fine in first gear through full range – mid range in 2nd & 3rd it begins to lose power – as if not enough fuel or air getting in. If you turn throttle on & off, I can coax the engine revs up – but will die if I go on full throttle. replaced carb already. Same problem. Air filter clean, gas tank vent clear. Compression problem? Reed valve? any other ideas?
May need a top end rebuild (cylinder, piston & rings).
2 stroke engines need to be rebuilt quite often.
If it’s never been rebuilt, have it checked.
How to Video on the ICM compression security BNC connector for CCTV camera coax cable.
Tags: coax, compression, connector, rca, rg6