So, I decided against doing a diy rebuild on my 850R engine. I have nearly everything to do it, but I don't want to put it together and have issues. So instead of running stock pistons with honed cylinder bore and risking the rings not sealing I'm going to get new pistons w/ 81.5mm bored and have the engine fully assembled with a warranty etc at a highly reputable engine shop.
The question I have is, what options do I have with pistons for stock rod length and 81.5mm bore? I've seen both Wiseco and RSI/Waveguide in 81.5mm, but are there others available at a reasonable price?
Wiseco is 680$
Waveguide is 750$
I also see that the TKI motor that's either for sale or sold has diamond racing pistons, but I'm assuming those have to be custom ordered since I can't find any more info on them.
The question I have is, what options do I have with pistons for stock rod length and 81.5mm bore? I've seen both Wiseco and RSI/Waveguide in 81.5mm, but are there others available at a reasonable price?
Wiseco is 680$
Waveguide is 750$
I also see that the TKI motor that's either for sale or sold has diamond racing pistons, but I'm assuming those have to be custom ordered since I can't find any more info on them.