YFZ Powertrain - Yamaha YFZ450 Forum : YFZ450, YFZ450R, YFZ450X Forums
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6 Attachment(s) Sticky Thread Sticky: Jetting FAQ's (Multi-page thread 1 2 3 ... Last Page)

09-10-2019 07:21 AM
by ethejj Last Post
1,122 261,342
 
Sticky Thread Sticky: Jetting,mods and elevation...

03-29-2019 08:46 AM
by JDYFZ Last Post
9 5,231
 
Sticky Thread Sticky: 2012 Carb removal and jetting with jet part numbers! (Multi-page thread 1 2)

03-29-2019 08:34 AM
by JDYFZ Last Post
33 21,977
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Sticky Thread Sticky: the MOTHER FCR tuning / INFO thread (Multi-page thread 1 2 3 ... Last Page)

12-05-2018 04:08 PM
by 704Justo Last Post
97 113,428
 
Sticky Thread Sticky: To Anyone With Aftermarket Exhaust... (Multi-page thread 1 2 3 ... Last Page)

11-12-2018 12:36 AM
by YFZChristian Last Post
355 139,786
 
4 Attachment(s) Sticky Thread Sticky: Yfz Athena 480cc (Multi-page thread 1 2 3 ... Last Page)

05-08-2018 10:52 AM
by SilsbySilverado103 Last Post
208 66,655
 
Sticky Thread Sticky: Spring Mod Full Tutorial (Multi-page thread 1 2 3 ... Last Page)

05-08-2018 09:02 AM
by xjgiles_ Last Post
71 37,512
 
1 Attachment(s) Sticky Thread Sticky: Kickstart Installation Walkthrough (Multi-page thread 1 2 3 ... Last Page)

04-08-2018 09:43 PM
by Mocker111 Last Post
143 102,831
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48 Attachment(s) Sticky Thread Sticky: Porting..Theory...Tools..Techniques (Multi-page thread 1 2 3 ... Last Page)

01-22-2018 04:57 PM
by brettk Last Post
249 73,914
 
Sticky Thread Sticky: Dyno Pipe Test 2 (Multi-page thread 1 2 3 ... Last Page)

09-09-2017 02:40 PM
by Terse Last Post
196 56,170
 
18 Attachment(s) Sticky Thread Sticky: YFZ Cam Specifications (Multi-page thread 1 2)

09-09-2017 09:37 AM
by Terse Last Post
38 27,380
 
4 Attachment(s) Sticky Thread Sticky: Oil Mod Completed (Multi-page thread 1 2 3 ... Last Page)

05-31-2017 01:45 PM
by YFZLTRrider Last Post
151 90,364
 
3 Attachment(s) Sticky Thread Sticky: Yfz450 Cam Mod (Multi-page thread 1 2 3 ... Last Page)

03-22-2017 09:42 AM
by Terse Last Post
544 264,016
 
Sticky Thread Sticky: Jetting, basic FCR carb and jet location pictures (Multi-page thread 1 2 3)

09-06-2016 04:19 PM
by sketty20 Last Post
43 68,724
 
Sticky Thread Sticky: Mixxer/ Sredrum dyno cam test

02-01-2016 12:03 PM
by mixxer Last Post
9 8,739
 
Sticky Thread Sticky: Clutch replacement "tutorial" (Multi-page thread 1 2)

04-21-2014 02:41 PM
by HighFlyerMN Last Post
21 43,215
 

02-12-2014 11:24 AM
by 04Yfz450kid711 Last Post
11 4,496
 
Sticky Thread Sticky: YZ Clutch Modification (Multi-page thread 1 2 3 ... Last Page)

02-10-2014 06:03 PM
by 04Yfz450kid711 Last Post
123 59,441
 
3 Attachment(s) Sticky Thread Sticky: CP pistion question (Multi-page thread 1 2 3 ... Last Page)

10-28-2013 03:08 PM
by ldjbuff Last Post
65 8,771
 
912 Attachment(s) Sticky Thread Sticky: Dyno Pipe Test (Multi-page thread 1 2 3 ... Last Page)

02-03-2013 05:12 AM
by flavtfan Last Post
342 119,918
 
Sticky Thread Sticky: Pipe Shootouts Condensed

02-09-2009 12:18 AM
by YFZER359 Last Post
6 26,062
 
 

10-08-2019 09:25 PM
by Asics112 Last Post
0 41
 

09-17-2019 11:18 AM
by SilsbySilverado103 Last Post
1 77
 

09-16-2019 08:29 PM
by yfzgambler Last Post
3 931
 

08-21-2019 11:26 PM
by Mikeman902 Last Post
8 209
 

08-13-2019 08:05 AM
by Chupicocconut Last Post
0 88
 

08-10-2019 08:10 PM
by CoreyL Last Post
0 82
 

08-10-2019 05:10 PM
by Sheerider11 Last Post
7 187
 

08-05-2019 06:55 AM
by SilsbySilverado103 Last Post
1 114
 

08-04-2019 09:14 PM
by sabrecat Last Post
0 79
 

07-31-2019 01:42 PM
by SilsbySilverado103 Last Post
3 114
 

07-18-2019 02:36 AM
by sabrecat Last Post
1 149
 

07-08-2019 04:02 PM
by xtremeoffroadllc Last Post
0 105
 

07-03-2019 08:41 PM
by Justin Fields Last Post
13 1,193
 

06-30-2019 11:13 PM
by Tonytee71 Last Post
4 167
 

06-24-2019 11:25 PM
by Sheerider11 Last Post
2 143
 

06-19-2019 12:35 AM
by Mario760 Last Post
1 166
Poll

06-10-2019 04:56 PM
by mixxer Last Post
18 1,723
 

06-01-2019 03:58 PM
by ninja11zx Last Post
9 5,625
 

05-15-2019 05:26 PM
by cmenchion Last Post
4 224
 

05-11-2019 10:25 AM
by atvman8351 Last Post
1 162
 

05-10-2019 09:05 PM
by Sheerider11 Last Post
2 256
 

05-08-2019 07:04 PM
by GraveyDavey Last Post
25 6,635
 

05-04-2019 11:11 AM
by atvman8351 Last Post
12 5,760
 
2007 Oil Upgrade! (Multi-page thread 1 2)

05-04-2019 08:43 AM
by Tommy259 Last Post
35 7,264
Poll
Poll: Best High Compression Piston (Multi-page thread 1 2 3 ... Last Page)

05-03-2019 06:56 PM
by Schmack Last Post
131 29,478
 

05-03-2019 07:36 AM
by martinbrown879 Last Post
9 231
 

04-23-2019 05:43 PM
by Yojih123 Last Post
3 176
 

04-16-2019 11:49 AM
by bheld Last Post
0 104
 

04-05-2019 05:30 PM
by Sheerider11 Last Post
1 153
 

04-03-2019 06:49 PM
by kb motorsports Last Post
8 259
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