I ran 2 of these while I was sourcing parts for my oem cylinder. Both times I had to beat the wrist pin out of the piston to get it off the rod. Replaced it with a wiseco and oem cylinder.
ive seen people cut off the skirts of those blaster pistons just below wristpin bore, granted the piston slap wasn't good, but it made power and rev'd up faster.
I ran 2 of these while I was sourcing parts for my oem cylinder. Both times I had to beat the wrist pin out of the piston to get it off the rod. Replaced it with a wiseco and oem cylinder.
Yep some people have success with the China parts, but mostly they're junk
Bought one of these top ends in 2019 and it's still going. Not saying that I would recommend them over OE Yamaha cylinder by any means.
@@DanielStahler-m8f the thing about these Chinezium parts is that they're hit and miss. The inconsistency is the issue.
@@petercarlboer2793very true.
ive seen people cut off the skirts of those blaster pistons just below wristpin bore, granted the piston slap wasn't good, but it made power and rev'd up faster.
Don't buy pistons from eBay cuz that's what you'll get bad machine work
Better you order from malaysia...
@@MonsterLegend-l9q lol