L Lowered13 Active Member May 1, 2013 #1 What do I use for a transmission fluid for a Yamaha R5 engine?
Big R Heaven is so far away. May 1, 2013 #2 Powdered milk. Don't skimp either, get the name brand stuff...... Motorcycle oil, per the manual.
bradj Over 1,000 Posts DTT BOTM WINNER May 1, 2013 #3 Regular Old fashion automotive motor oil from fossils not a guy in a lab coat
