Quad Projects | YFZ Central

What else with a bore kit?

3

103

by AtownSeataczpack450

Yfz450r baja 1000 prep

4

704

Convert Plastics for 04 YFZ 450 to 2023 Plastics

0

121

2021 YFZ 450r Must have mods.

3 4 5

81

13K

YFZ450R gearing

2

156

by DominguezYFZ

Jetting tips

0

142

by jordanmolinaro98

Will a 16 gauge pin work to repin ECU plug

0

219

2004 yfz 450 new build

7

471

by Naim.D

Crosskart build

2

35

652

Hefe'z YFZr from 450 to 700 (build thread)

6 7 8

147

53K

Factory pegs and heel guards fitment

2

446

2005 yfz 450 jetting trouble

4

695

Running issues.. 05 yfz450

16

543

Rebuild my YFZ 450

11

2K

by kb motorsports

Is my jetting okay for this mods?

2

421

Can someone help with this terrible wiring

0

500

Swingarm

6

758

by kb motorsports

2009 yfz 450 carb model track build

2

615

Engine mods to go from 46 HP to mid 50’s.

7

1K

by kb motorsports

2013 Yamaha YFZ450R - Welcome back project

2

30

4K

Yfz450 to yfz450r coversion?

1

740

by kb motorsports

Swingarm

Blu
9 mo ago

0

446

by Blu

Swapping headlight

0

562

2008 yfz450

5

699

Mounting LED pods

1

770

Led lighting upgrade

2

23

16K

Viable paddles

4

771

2012 yfz450 steel valves and springs on a 2006 yfz450

3

703

by hew

Cam and valve upgrade

1

688

by hew

5 in risers?

1

551

Quad build not running right; please help.

1

983

by 06YFZ4-Fitty

2012 Yfz450 jetting help

1

757

by 06YFZ4-Fitty

2017 450r Build.

4

1K

Oil Mod

3

841

2006 yfz450 plastics

2

1K

by englem