Yamaha TRX850 Enthusiasts Forum

Am now waiting on the arrival of a new set of fcr 41mm flatslides. Would appreciate feedback on tuning.. Difference in running airbox with k and n filter currently fitted, or running seperate air pods.
Also still running std cams and after reading an interesting article on exhaust pulse.. Would it be benificial to change from currently fitted std headers with staintunes with restrictor removed.. Bike is majorly a street cycle tho keen on track days once finishing blue spot brake upgrade (then theres suspension to look at...AAAAHHHH ..never ending) But ya luv it tho being a sensitive new age biketuner...

Definitiely junk the standard exhaust headers if you can and go aftermarket

Difference between FCR41s with standard airbox and pod filters is approx 2-3 bhp (you'll probably not notice)