Sorry for intermingling here but my tenere (2010) is high fuel consuming too. Fairly new bike, was 10k on it and now almost 17k. It does 16 km on a liter. Almost 4 cilinder usage. I bought it with a PCV, scorpion exhaust and stage 2 air filter. I got the stage 3 now and still the same. Is it probably due to the pcv settings? Because I was going for a dyno but its a bit pricey so I was searching for another solution. Hope someone could help us out. Think we all bought the tenere for the low consumption

PS: If anybody has some pcv maps for me I'd appreciate.