ReX
TY 4 Stroke God
I'm hoping Yamaha comes out with both a better y-pipe (probably thicker material, possibly a material change) as well as new donuts.
My original donuts started to leak at around 4000 km (very very slightly) and were changed at around 5500-6000 km in January.
A couple of days ago I had my skid out to weld up a crack in the front pivot arm and looking at the y-pipe I could see a hairline crack about a 1/4" away from the donut on the 2nd from the mag side pipe.
Sure enough, I went for a 700 km ride yesterday and the exhaust went from a barely audible "tick" to an outright massively leaking exhaust system complete with extreme backfires every time I let go of the throttle.
I'm probably going to wait for now (season will be over very soon) and hope I can get some updated parts installed before next season.
My original donuts started to leak at around 4000 km (very very slightly) and were changed at around 5500-6000 km in January.
A couple of days ago I had my skid out to weld up a crack in the front pivot arm and looking at the y-pipe I could see a hairline crack about a 1/4" away from the donut on the 2nd from the mag side pipe.
Sure enough, I went for a 700 km ride yesterday and the exhaust went from a barely audible "tick" to an outright massively leaking exhaust system complete with extreme backfires every time I let go of the throttle.
I'm probably going to wait for now (season will be over very soon) and hope I can get some updated parts installed before next season.