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  1. What Kind Of Oil Should I Use For My 07 Yfz 450?.. And...

    Jul 15, 2007 · 2004 YFZ,Pro Flo intake,K&N Filter w/ Outerwear,HMF full system, AC Mudscreen front bumper, AC Pro Peg Nerf Bars w/ Heel Guards, Tag Bars, Jettrim Seat Cover with added foam, Pro Armor Billet Shifter and Brake Pedal, Alba Blue Shock Covers, DG Swing arm skid plate, 178 main, 45 pilot, YZF needle 3rd clip, Zip Ty fuel screw 2.5 turns, .....more to come.

  2. Yfz450 Electrical Schematic In Color! - YFZ Central

    2006 yfz 450 35 leak, 165 main, 45 pilot 12.5:1 piston trinity exhaust with shorty,hot rods crank(i believe),ported head,oversized valves,cams,vortex ignition,K&N filter,zip tie carb mod....throttle spring mod,works triple rate front shocks

  3. The Yfz 450 Timing Mod - Is It Worth It? - YFZ Central

    Dec 25, 2007 · 2006 yfz 501, 98mm venom 14.25-1 piston, hot rods +3 crank trued welded balanced by falicon, head porting done by kelly anderson, 07 oil update, ron woods pug, vortex programable cdi, 250r k&N kit, mmad lightspeed cams, 43mm bore w/larger accel pump carb , houser +2 steering stem,pro taper fat bars,front itp .125 rims with sand stars rear itp .125w/22 …

  4. Good yfz 450 quiet exhaust ? | YFZ Central

    Aug 24, 2014 · 2014 YFZ 450 SE Mods thus far... UPP Case Saver, DASA Shorty Exhaust, MSD BLASTER FI, PRM Z-PLATE SWINGARM GUARD .250, Tusk Hand Guards, Tusk Heated Grips. Tires: Dirt ~ Rarz2 Front & Rarz1 Rear / Sand ~ Skat Trak Extremes / Snow ~ Studded Rarz2 Front & 4snows Rear(or Studded Rarz1 for icy conditions.)

  5. Differences Between Yfz 450 And Yzf 426

    Mar 29, 2010 · 04 YFZ. WR crank, MMAD 14.25 piston, CW 98mm, KW ss Valves, KW spring, Velocity head, YZF cams, GYTR Kickstart, Dyna FS, Nology coil, Rossier exhaust, Tusk clutch ...

  6. Common YFZ 450R problems/fixes - YFZ Central

    Nov 16, 2013 · #84 CMRC ATV Pro/ AMA ATVA Pro-AM 2014 YFZ450R 2015 Sponsors: HB Cycle, Parks Offroad, Yamaha Canada, Walsh Racecraft, Parts Canada, Motovan, Accelerated Technologies, Elka, Thibeault Importations, Fuel Customs, Auto Trim Design and Signs

  7. Suspension setup and adjustment - YFZ Central

    Feb 18, 2014 · Getting The Best Out Of Stock Shocks Mar 13, 2006 Suspension is a mysterious subject for many people. As mysterious as it may seem, it's important to understand how it works. Your quad's shocks can single-handedly make the biggest difference in your quad riding experience. It may seem like...

  8. Yfz450 Cam Mod - YFZ Central

    Nov 15, 2006 · 2007 YFZ 450-HMF full system pipe, GYTR nerf bars, Tusk EZ-fuel screw. 2002 YZ 125- PC works pipe, R-304 Shorty, MOTO 814 Porting, boyesen rad vavle, renthal bars Save Share

  9. Compression Test - YFZ Central

    Nov 17, 2011 · i know this is an old thread, but ive had the same issue, i was getting bad blow-by through my vent tube to the point it started spitting oil. i checked my compression and i was reading 30-35, so i took it all down, and inspected it, i had a grove in the cylinder near TDC i figured that was the issue, with the piston showing some rubbing indicators, so i ordered all …

  10. how do you identify what year a yfz450 is?? - YFZ Central

    Oct 31, 2010 · 04 YFZ. WR crank, MMAD 14.25 piston, CW 98mm, KW ss Valves, KW spring, Velocity head, YZF cams, GYTR Kickstart, Dyna FS, Nology coil, Rossier exhaust, Tusk clutch ...

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