Search Results for ‘coolant’

When my duke has Warmed up (aprox 1. minute) there is a knocking sound from the right top side of the engine, best heard at idle. I thought this would be the cam chain tensioner but now some coolant is missing and white smoke is coming when revving. Could this be the head gasket causing a...

hello. i have 2016 duke 390 and i need to put coolant in. is agip eni coolant good? i know recomended is motorex m3.0.

Hey all! I’m a relatively new rider (6mo now) and new to this forum as well. I bought my 2016 390 Duke off of a friend with 4300 miles on it. Been riding with relatively no issues so far minus constant oil changes but as of last Friday (7600 miles on the odo) I had the bike overheat and go into...

Midwest, US Bought a new 390, have put few hundred miles on it. Already changed the oil and have performed some other maintenance / services. The coolant is just a tad below the min line in the overflow tank, and hasn't receded further (so I don't think its a leak, just the dealer didn't...

Hello all! While trying to sell my 2016 390, the bike unfortunately sat for a few weeks without being ridden or turned on (I know, rookie mistake). As a result, the battery died due to the 3rd party alarm system that is hooked up and always on. After attempting to jump start the bike, when...