klr 685 stainless valves question
Posted: Wed Jan 13, 2010 2:01 pm
If you check the Schnitz website you will find that they offer the stainless valves in stock sizes as well as oversize. I am using the stock size stainless exhaust valves from them with OEM intake valves.
Kurt
--- In DSN_KLR650@yahoogroups.com, "John Biccum" wrote: > > The difference between the stock valves and the Schnitz stainless valves is > performance! > > > The 685 kit has a piston that has clearance in the crown for oversize > valves. The Schnitz stainless valves are oversize: 39mm (intake) and 34mm > (exhaust). > > You can see difference the valves made here: > http://johnbiccum.smugmug.com/Motorcycles/KLR685-dyno/1198525_UFLYW#87767369 > _AGnfu > > > > From: DSN_KLR650@yahoogroups.com [mailto:DSN_KLR650@yahoogroups.com] On > Behalf Of butler.richard5319 > Sent: Monday, January 11, 2010 9:42 AM > To: DSN_KLR650@yahoogroups.com > Subject: [DSN_KLR650] KLR 685 Stainless valves Question > > > > > > I am in the process of installing my 685 piston kit to a different bottom > end. I plan to replace the rings even though the top end has only about 10k > miles. I noticed that Schnitz sells stainless steel valves. I will need to > relpace at least the exhaust valves in the motor that I am rebuilding. The > price for the stainless valves is very little different from the stock OEM > valves. What is the benifit of using a stainless Valve over a stock valve? >