RIVA engine breather for Yamaha 1.8L/1.9L (12+)

Riva engine breather for Yamaha 1800 HO / SHO / SVHO / FZR / FZS / VXR / VXS from 2012 onwards

ref. RY19040-12-EBUK

Easy to install, this breather kit eliminates crankcase emissions that cause power loss by drawing air into your engine. This increases power by removing the engine's need to burn relatively non-combustible oil. In forced induction applications, this kit improves intercooler efficiency by preventing the oil layer that reduces thermal efficiency. The kit includes a K&N filter, all necessary hardware, and detailed installation instructions. Fits Yamaha 1800 models from 2012 to 2015. Fits 2012 FZ models with engine numbers higher than 6AN 1013200.