YFZ450 & YFZ450R General Talk | YFZ Central

Sticky Should've done this sooner

8

7K

Sticky Sticking gear problems...

8 9 10

194

68K

by BMCS AutoMotive

Sticky First thoughts after Vortex and Yoshi

2 3

48

21K

by SilsbySilverado103

Sticky Provide input to the OEMs about your Side-by-Side or ATV!

5

5K

by Omarelghayesh

Clutch cable holder help

2

3K

by Drblue

Is wheely-ing with a tuner safe?

4

162

by kb motorsports

2021 xc build

8

186

by kb motorsports

Dynojet pc6 vs dynojet fuel tuner vs vortex

2

120

by kb motorsports

2012 YFZ 450 bogging/stuttering

2

295

by yfz_grayson4

Yfz450 CARB MODEL half throttle stutter. READ DESCRIPTION

0

50

by yfz_grayson4

starting problems

1

110

New tire recommendations

2

142

Shock settings

3

248

2006 YFZ450 Only Starting when Starter button is held

2

258

HELP ...piston ring gap and positioning

3

174

Desperate need a CP 95mm expander oil ring

0

83

Button in throttle housing.

1

251

Jetting and possible port work

3

307

Opinions on my next engine build wanted! Big Bore or Not?

2

294

carb questions

1

214

Stage 5 elka rear----white spring?

2

177

Yfz450r trailer size

2

167

by kb motorsports

Yfz 450 idle issue when reved

1

250

Starting issues need help

1

197

YFZ450 to YFZ450R seat fender conversion

2

276

WR/YFZ Cylinder

3

215

Hinson Clutch

5

379

I need help finding the right big bore kit

0

251

Yfz450r Clutch

0

274

Pros & Cons of a stroker kit?

0

287

Just Picked up my 23 SE

10

743

by kb motorsports

50+ hp 09 yfz450r?

2

421

by kb motorsports

2012 YFZ 450 carb model

4

397

2005 yfz 450 bugs when running light switch off

1

397

Which cams should I get? 2019

7

1K

Duncan Racing Exhaust info

19

2K

2006 YFZ 450 BOGGING runs only with choke on

16

14K

Getting a yfz

3

464

by hew

Looking to get some opinions

4

477

by kb motorsports