YFZ Powertrain - Yamaha YFZ450 Forum : YFZ450, YFZ450R, YFZ450X Forums
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1 Attachment(s) Sticky Thread Sticky: Kickstart Installation Walkthrough (Multi-page thread 1 2 3 ... Last Page)

03-24-2017 01:40 PM
by GetPumped Last Post
140 79,241
 
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
544 223,805
 
4 Attachment(s) Sticky Thread Sticky: Oil Mod Completed (Multi-page thread 1 2 3 ... Last Page)

12-18-2016 02:06 PM
by Tallon Hamm Last Post
146 78,757
 
Sticky Thread Sticky: Spring Mod Full Tutorial (Multi-page thread 1 2 3 ... Last Page)

10-22-2016 11:08 AM
by mysupersportss Last Post
70 32,633
 
Sticky Thread Sticky: YFZ Cam Specifications (Multi-page thread 1 2)

10-22-2016 11:06 AM
by mysupersportss Last Post
35 19,322
 
Sticky Thread Sticky: To Anyone With Aftermarket Exhaust... (Multi-page thread 1 2 3 ... Last Page)

10-22-2016 11:06 AM
by mysupersportss Last Post
352 121,979
 
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 52,196
 
6 Attachment(s) Sticky Thread Sticky: Jetting FAQ's (Multi-page thread 1 2 3 ... Last Page)

08-15-2016 10:01 AM
by dust n' u Last Post
1,118 215,619
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Sticky Thread Sticky: the MOTHER FCR tuning / INFO thread (Multi-page thread 1 2 3 ... Last Page)

06-17-2016 08:58 AM
by mixxer Last Post
92 72,604
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48 Attachment(s) Sticky Thread Sticky: Porting..Theory...Tools..Techniques (Multi-page thread 1 2 3 ... Last Page)

03-23-2016 11:31 AM
by mixxer Last Post
247 59,740
 
Sticky Thread Sticky: Mixxer/ Sredrum dyno cam test

02-01-2016 12:03 PM
by mixxer Last Post
9 6,778
 
Sticky Thread Sticky: Jetting,mods and elevation...

08-27-2015 10:01 PM
by apexjoey Last Post
8 3,621
 
2 Attachment(s) Sticky Thread Sticky: Yfz Athena 480cc (Multi-page thread 1 2 3 ... Last Page)

08-08-2015 03:33 AM
by 06yfz478 Last Post
206 59,135
 
Sticky Thread Sticky: Clutch replacement "tutorial" (Multi-page thread 1 2)

04-21-2014 02:41 PM
by HighFlyerMN Last Post
21 29,705
 

02-12-2014 11:24 AM
by 04Yfz450kid711 Last Post
11 3,992
 
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 52,136
 
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 7,220
 
Sticky Thread Sticky: 2012 Carb removal and jetting with jet part numbers! (Multi-page thread 1 2)

06-03-2013 04:07 PM
by MudMonger22 Last Post
31 16,494
 
Sticky Thread Sticky: Dyno Pipe Test 2 (Multi-page thread 1 2 3 ... Last Page)

04-24-2013 12:05 AM
by ctown208 Last Post
189 51,592
 
Sticky Thread Sticky: Dyno Pipe Test (Multi-page thread 1 2 3 ... Last Page)

02-03-2013 05:12 AM
by flavtfan Last Post
342 113,390
 
Sticky Thread Sticky: Pipe Shootouts Condensed

02-09-2009 12:18 AM
by YFZER359 Last Post
6 23,855
 

Yesterday 10:28 PM
by Lochner44 Last Post
0 9
 

Yesterday 03:12 PM
by badassmachinist Last Post
9 154
 

04-23-2017 12:11 PM
by Jessica Sparks Last Post
5 97
 

04-21-2017 05:35 PM
by jmetler918 Last Post
4 155
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Poll
Poll: Best High Compression Piston (Multi-page thread 1 2 3 ... Last Page)

04-12-2017 02:07 PM
by Schmack Last Post
131 21,474
 

04-12-2017 12:20 PM
by badassmachinist Last Post
9 124
 

04-10-2017 09:50 PM
by sabrecat Last Post
2 72
 

04-10-2017 08:25 PM
by Rickybobby1 Last Post
17 272
 

04-10-2017 10:13 AM
by dust n' u Last Post
3 104
 

04-09-2017 10:38 PM
by yfz450jr Last Post
3 75
 

04-03-2017 11:04 PM
by yfz450jr Last Post
6 147
 

03-30-2017 03:53 PM
by BobPeabody67 Last Post
3 129
 

03-30-2017 02:27 PM
by Section88co Last Post
3 145
 

03-29-2017 08:48 AM
by dotworks01 Last Post
4 141
 

03-27-2017 10:18 PM
by deagle491 Last Post
4 260
 

03-26-2017 03:48 PM
by MNyfz450 Last Post
5 134
 
Barkers Exhaust vs others (Multi-page thread 1 2)

03-16-2017 12:17 AM
by klb1989 Last Post
26 826
 

03-15-2017 01:46 PM
by Seth Beck Last Post
0 138
 

03-15-2017 12:58 AM
by GetPumped Last Post
9 707
 

03-11-2017 11:37 PM
by kilroy Last Post
20 471
 

03-09-2017 07:57 AM
by badassmachinist Last Post
6 220
 

03-08-2017 04:09 PM
by highcomp450 Last Post
0 115
 

03-06-2017 07:21 PM
by Sheerider11 Last Post
1 127
 

03-05-2017 11:33 PM
by Desertcamp Last Post
5 176
 

03-03-2017 10:43 PM
by highcomp450 Last Post
2 139
 

03-03-2017 10:41 PM
by YFZ_22 Last Post
0 98
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