YFZ Central banner

Search Results for ‘tune yfz450r’

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-4 of 5 Results

Search Tags

#beadlock #shocks #suspension #yfz450 2005 2008 2009 2009 yfz450r starting problems 2013 exhaust 2017 yamaha yfz 450r 2021 450 450r a arms aftermarket ais delete backfiring bars best coilovers big 3 big bore bog bogging carb clutch coolant crank dasa ecu ecu flash efi efi tunning engine exhaust fast learner fci fmf forsale fourwerx front fuel controller fuel injected fuel programmer full exhaust general graphics gytr help help please high compression high idle hmf ho stator intake jetting jls leak long travel suspension mapping misfire need help nerf bars no spark no start oil oillevel parts parts review rally suspension rebuild rekluse clutch rossier sand dunes shocks slip on sprocket stall throttle tps adjustment transmission trinity tune tune yfz450r tuning vortex wheel wiring wiring harness wont start x10 xfr yfz yfz 450 2004 yfz 450r yfz 50 yfz450 yfz450 help yfz450 problems yfz450r yfz450r se
  1. YFZ450 & YFZ450R General Talk
    I am new to quads and just purchased 2018 YFZ450R. Needing advice on a tuner. It has some mods High Compression 15:1, Stage 1 cam. Has factory exhaust and using 110 gas. I know a Vortex is the way to go from research but dang its expensive! Don't plan on racing just trail and play around here...
    tune yfz450r
  2. YFZ450 & YFZ450R General Talk
    I have a 2019 yfz 450r with a full hmf egg shape exhaust, gytr air filter mod, and the hmf fuel optimizer. If someone could help me out with what I should adjust the settings to for the best tune. Right now it is the beginning of winter where I am. It still has a slight bog and the pipe glows...
    fuel controller fuel programmer tune tune yfz450r tuning
  3. New Member Intros
    2017 YFZ 450r on this I have a full HMF system, I have the GYTR air box adapter and filter on order. Of course it has the stock bog still and the HMF backfires, the machine runs and starts good but I’m looking to see if it’s worth getting the Vortex ECU. I plan on tracking it daily so I’ll spend...
    hmf tune yfz450r vortex
  4. Maintenance
    Hello, I'm currently tuning a YFZ 450R engine via the PE3-software and I would like to know where I could acquire a stock, base-map tune in order to compare and contrast my current ECU tune to the OEM ECU tune. Additionally, My team and I have upgraded the internals on the engine: Upgraded...
    tune yfz450r
1-4 of 5 Results
Top