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125, 125cc, 2003, 428, atv, chain, half, link, links, master, size, sizes, supply, tractor, yz

need chain size and new master link

djrosa on Feb 22, 2010

Jun 29, 2025 08:31 PM
by hogheavenfarm

4

5,070

1) Engine problems..

1989, 250, 89, backfiring, chain, forum, manual, moto, repair, tdc, timing, valve, yamaha, yfm, yz

need help with valve timing 1989 yfm 250 moto-4

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1 2 3)

mdlearnest on May 30, 2009

Feb 21, 2025 11:28 AM
by Nate490

20

41,484

Yamaha

80, atv, bypass, chinese, closed, diagram, hotwire, hotwiring, ignition, ingnation, keyed, switch, wire, xl600, yamaha, yz

4 wire ignition diagram

-No-One- on Feb 12, 2008

May 20, 2022 02:39 AM
by merryman

8

93,746

Kids Quads

04, 05, 2003, 2004, 85, atv, honda, max, speed, speedy, spped, top, yamaha, yz, yz85

Yamaha yz85 top speed

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1 2)

Jordanw on Oct 17, 2004

Dec 16, 2020 11:55 PM
by Michael Stone

16

72,989

Honda

125, 1987, 2002, 350, 98, download, free, gsxr, ktm, manual, service, shop, suzuki, warrior, yamaha, yz

Tons of downloadable Service manuals.

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1 2 3)

phpMaster on May 24, 2008

Oct 24, 2017 06:13 PM
by CraigC

23

93,375

Technical and How-To Articles

426, atv, bike, dirt, dirtbikes, engine, fast, faster, go, speed, top, yamaha, yz, yz426, yz426f, yzf426

How fast does the YZ426 dirtbike goes?

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1 2)

Wolverine16 on Jul 23, 2000

Nov 2, 2014 10:18 AM
by greg74

19

37,557

Yamaha

36j, 90cc, a7, carbureter, carburetor, chinese, flow, fuel, issue, pd, pd36jc, plug, replacemen, spark, yahama, yz

Carb issue

cotjjeeper on Jul 25, 2010

Jun 11, 2014 05:08 PM
by Brodz

4

3,338

1) Engine problems..

12, 125, adjust, atv, bogging, boggs, carb, chinese, cr500, full, idle, screw, stalls, taotao, throttle, yz

125 bogging badly

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1 2)

High_Boost on Dec 18, 2011

Oct 2, 2013 11:43 AM
by Zrock

17

19,386

1) Engine problems..

250, 250cc, atv, big, bog, bystarter, chinese, choke, diameter, end, jet, kazuma, low, main, mini, valve, yz

kazuma 250cc bogs down on low end

minihoser on Jul 27, 2011

Jul 27, 2013 02:55 PM
by MPDano

9

6,637

1) Engine problems..

2002, 250, 4stroke, atv, bike, blaster, conversions, dirt, engine, lt250, motor, swap, swaps, yz, yz250

blaster engine swaps

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1 2 3)

beastlyone on May 2, 2006

Feb 18, 2013 10:48 PM
by jrl198

25

37,470

Performance Mods and Project Quads

200, 85, bad, blaster, blasters, bog, dunes, faster, flat, hills, rm, sale, track, yamaha, yz, yz85

yz85 vs. blaster?

fastestkidaround on May 23, 2006

Oct 25, 2012 06:43 PM
by chad21000

6

5,818

Yamaha

2 New Projects.

motocrossguy17 on Aug 26, 2012

Aug 26, 2012 04:56 PM
by motocrossguy17

0

1,013

General Chat

85, atv, blaster, club, jokes, louis, oregon, razz, sale, st, stlouis, trazz, tubless, yamaha, yz, yz85

Yz85 or Yamaha Blaster or Yamaha Razz?

Ty Coulter on Jul 3, 2012

Jul 4, 2012 10:20 PM
by XxchaosxX

1

1,272

Yamaha

100, 1975, 1980, 465, factory, manual, repair, sale, yamaha, yz

1975-1980 yamaha yz 100-465 manual

vangasman on Apr 1, 2012

Apr 1, 2012 04:39 PM
by vangasman

0

685

Classifieds, Garage Sale & Swap Shop

1970, 300, 360, 400, 400x, bike, cat, ell, hubb, mini, minibike, parts, rupp, xl, yamaha, yz

1970 Cat 400X Mini Bike

mywifesquad on Nov 18, 2011

Dec 5, 2011 03:26 PM
by mywifesquad

2

12,680

Vintage Machines.. Pre 1975, Dirt bikes, ATV's, MiniBikes, Snowmobiles, etc....

150cc, 80, atv, box, case, cvt, fluid, gear, gy6, leak, milky, nissan, oil, substance, white, yz

White milky fluid on footboard

pvillefball421 on Nov 12, 2011

Nov 16, 2011 10:57 AM
by cncpro

6

3,004

1) Engine problems..

1980, 1980s, 230, 50, atv, bike, clone, engine, parts, snowmobiles, suzuki, type, vintage, yz, yz50

1980 YZ50 Clone Engine?

sofast on Aug 12, 2011

Aug 22, 2011 01:06 PM
by QuadKiddddd

1

1,428

Vintage Machines.. Pre 1975, Dirt bikes, ATV's, MiniBikes, Snowmobiles, etc....

1996, 2000, 2001, 250, 250cc, blaster, cut, engine, fit, lower, review, suspension, swingarm, yamaha, yz

YZ 250N in 2001 Blaster

ghx on Aug 9, 2011

Aug 9, 2011 01:00 PM
by ghx

0

1,036

Performance Mods and Project Quads

125, 500, atv, chinese, cr, good, high, noise, powersportsmax, revs, rpm, sound, speed, vibration, weird, yz

full speed weird noise ??

tjend on Aug 7, 2011

Aug 8, 2011 10:40 AM
by tjend

5

1,868

3) General Discussions..

200cc, 80, adjust, atv, carburetor, chinese, choke, closed, electrical, honda, instructions, manual, open, plate, warm, xr75, yz

dumb question about manual chokes

rdhj on Aug 4, 2011

Aug 5, 2011 09:17 AM
by rdhj

4

12,960

3) General Discussions..

250, 400f, adjust, adjustment, atv, carb, carburator, carburetor, china, cr, float, honda, pic, yamaha, yz

Carb Float Adjustment

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1 2 3)

scotchwisky on Jul 5, 2011

Jul 19, 2011 11:35 AM
by scotchwisky

21

17,436

1) Engine problems..

Bigger Carb?

Beercan_22 on Jul 12, 2010

Jul 12, 2010 06:03 PM
by mywifesquad

1

1,846

1) Engine problems..

125, 1999, 25, 501, 86, 99, carb, gallons, gas, idle, mixed, powerband, stroke, wont, yamaha, yz

1999 yz 125

himsa169 on Jun 29, 2010

Jul 7, 2010 11:10 AM
by beastlywarrior228

8

1,356

Yamaha

200, 80, atv, back, bleed, bleeding, brackes, brake, brakes, cc, chinese, jetmoto, quad, quods, yz

No Back Brakes?

cessna1466u on Jun 7, 2010

Jun 14, 2010 10:54 AM
by cessna1466u

7

2,857

1) Engine problems..

250, 350, aftermarket, arm, atv, direct, linkage, mod, raptor, shift, shifter, warrior, yamaha, yz, yz250

Warrior- Removing shift linkage/1piece shifter

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1 2)

butters1 on Mar 11, 2010

Mar 18, 2010 12:42 PM
by beastlywarrior228

12

17,836

Yamaha

1972, 250, cylinder, dt2mx, porting, racing, vintage, yz, yz250

Used to own 1972 Yz250 Dt2mx

TrikeMaster on Nov 5, 2009

Mar 1, 2010 07:24 PM
by 91Warrior357

1

1,576

Vintage Machines.. Pre 1975, Dirt bikes, ATV's, MiniBikes, Snowmobiles, etc....

01, 80, atv, fix, fuel, honda, jet, leak, leaking, moto, petcock, valve, valves, xr, xr200, yz

Kazuma Fuel Valve?

JohnR. on Dec 22, 2009

Dec 24, 2009 12:23 AM
by aaronrkelly

6

2,606

Kids Quads

01, 125, 250cc, 70, atv, chinees, idle, idles, open, runs, wide, wont, xr200, yamaha, yz

Will not idle help me runs wide open

D.Vanhorn on Nov 4, 2009

Nov 9, 2009 07:30 AM
by mywifesquad

4

6,965

1) Engine problems..

2004, 400, 80, 85, 90cc, bolt, bolts, cr, cylinder, head, honda, lt80, quad, rancher, torque, yz

cylinder head torque

quad racer on Oct 20, 2009

Oct 22, 2009 08:11 AM
by LT80

3

2,459

Kids Quads

125, 150cc, 500, atv, circuit, engine, foreman, honda, idle, mini, problem, quad, start, starting, sunl, wont, yz

My Sunl 150cc will barely start and won't idle

jamesrb on Sep 14, 2009

Sep 27, 2009 08:58 AM
by ranger12

7

4,379

1) Engine problems..

Threads Tagged with yz