crank

[hcomras]

Quote: Originally Posted by DS19

Why replace something that isn't broken with something the performs the same? Unless you are supper fast like john Natalie and need to not blow a motor to win the championship.

um...your not talking about a stroker crank are you? cuz they dont perform the same...

[DS19]

No if you replace the crank once with a stroker crank then every time after that you would be replacing it with the same stroker crank that performs the same.

[hcomras]

right but the point being is that youve replaced the stock crank with a stroker crank=more power than stock

[DS19]

Yes but he said he replaces te crank after a certain number of hours so he will be replacing striker cranks for no reason

[fast507]

Every major engine builder I've spoken with has said that a trued, balanced and welded OEM Rotax crank is a very good piece capable of good HP and longevity. That includes CT, BCS and JSR Performance.

[hcomras]

Quote: Originally Posted by DS19

Yes but he said he replaces te crank after a certain number of hours so he will be replacing striker cranks for no reason

He said he replaces cranks on other quads....not the rotax one...yet...lol
Plus if u stroke it, replaceing the crank, as well as a hi-comp piston or any oother "hop-up" part is just part of basic maintainence...dunno y a crank would need replacing so noften tho...

[gregory]

I also heard this about the rotax crank. Very solid unit