Pick a heat range 1 step hotter or cooler. No damage to engine. I run 1 range hotter all the time.
Edit
Looks like a India company, Niterra is controlling the NGK website. Oh well
Love greedy companies.
Good speed and yanking skiers up. Do not occur with the same prop.
Taking out a full load of adults ? You would need a possible 3rd prop.
Would require someone to change props. I jump in shallow water. Or do it in the water at the dock.
And a big Do Wop to you.The rest of the world just drains and the motors are OK.
Americano always can not follow instructions by a company.
Must do a What if I do this instead.
Some people would try to deactivate a A Bomb.
Any electrical or electronic part can be programmed to stop working after any desired amount of on or running time. I designed " Time to FAIL chips " for many devices.
Yes you do not get to OWN the part. You really are given a time span of use.
The customer is a person with too much money.