Blue Devil
New member
Iam in the process of doing my 98 SRX 700 over and just looking for some advice and opinions on pistons. 
98srx6
New member
Go with the OEM Yamaha pistons.
Brad
New member
- Joined
- May 23, 2003
- Messages
- 403
OEM all the way wiseco's are only good for about 3000 miles
snowfoxsx
New member
how about the spi coated pistons? anyone here use them and how do they last? they are not forged and look exactly like the oem with the same casting # and marks on the underside but are coated on the skirts and dome. i think it is a teflon coating but i am not sure.
MichYamaha
New member
- Joined
- Nov 10, 2003
- Messages
- 183
- Age
- 58
- Location
- Rochester Hills, MI
- Website
- www.michiganclassics.com
Who makes the Yamaha OEM pistons anyway?
SpartaSXr
Member
Pistons
Go with the SPI coated pistons. I have had nothing but burndowns with Wisecos and have switched to the SPI's and have had nothing but riding time after that!! If ya can't afford OEM from your dealer go with the SPI's.
Pat
Go with the SPI coated pistons. I have had nothing but burndowns with Wisecos and have switched to the SPI's and have had nothing but riding time after that!! If ya can't afford OEM from your dealer go with the SPI's.
Pat