YFZ Powertrain - Yamaha YFZ450 Forum : YFZ450, YFZ450R, YFZ450X Forums
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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 79,731
 
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 81,300
 
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
544 227,226
 
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 32,892
 
Sticky Thread Sticky: YFZ Cam Specifications (Multi-page thread 1 2)

10-22-2016 11:06 AM
by mysupersportss Last Post
35 19,969
 
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
352 122,686
 
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 55,178
 
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
1,118 217,184
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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 78,024
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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 60,773
 
Sticky Thread Sticky: Mixxer/ Sredrum dyno cam test

02-01-2016 12:03 PM
by mixxer Last Post
9 6,876
 
Sticky Thread Sticky: Jetting,mods and elevation...

08-27-2015 10:01 PM
by apexjoey Last Post
8 3,696
 
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 59,586
 
Sticky Thread Sticky: Clutch replacement "tutorial" (Multi-page thread 1 2)

04-21-2014 02:41 PM
by HighFlyerMN Last Post
21 31,371
 

02-12-2014 11:24 AM
by 04Yfz450kid711 Last Post
11 4,033
 
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 52,632
 
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 7,330
 
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 16,943
 
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 51,756
 
Sticky Thread Sticky: Dyno Pipe Test (Multi-page thread 1 2 3 ... Last Page)

02-03-2013 05:12 AM
by flavtfan Last Post
342 113,713
 
Sticky Thread Sticky: Pipe Shootouts Condensed

02-09-2009 12:18 AM
by YFZER359 Last Post
6 24,030
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Today 02:22 AM
by badassmachinist Last Post
12 122
 

Yesterday 10:27 PM
by BobPeabody67 Last Post
11 141
 

Yesterday 01:50 PM
by 09yfzyammy Last Post
11 11,268
 

06-20-2017 11:18 PM
by kilroy Last Post
1 46
 

06-20-2017 01:47 PM
by Section88co Last Post
1 64
 

06-18-2017 09:41 PM
by mongaupt Last Post
1 51
 

06-17-2017 04:10 PM
by Sheerider11 Last Post
3 83
 

06-16-2017 01:34 AM
by sabrecat Last Post
9 137
 

06-14-2017 08:07 PM
by BobPeabody67 Last Post
5 86
 

06-14-2017 08:07 PM
by BobPeabody67 Last Post
30 523
 

06-12-2017 11:02 PM
by camroot23 Last Post
13 277
 
Vortex settings for stock (Multi-page thread 1 2)

06-11-2017 11:39 PM
by kilroy Last Post
20 338
 
Barkers Exhaust vs others (Multi-page thread 1 2)

06-09-2017 02:50 PM
by kb motorsports Last Post
29 1,068
 

06-09-2017 06:07 AM
by Sheerider11 Last Post
10 162
 

06-04-2017 05:40 PM
by ferrarijody Last Post
5 95
 

06-02-2017 07:00 PM
by NM450 Last Post
4 177
 

06-02-2017 03:50 PM
by cpc0812 Last Post
12 800
 

06-01-2017 12:55 AM
by sabrecat Last Post
15 279
Poll
Poll: Best High Compression Piston (Multi-page thread 1 2 3 ... Last Page)

05-30-2017 08:32 PM
by Schmack Last Post
131 22,034
 

05-26-2017 05:25 PM
by badassmachinist Last Post
7 226
 

05-24-2017 01:35 AM
by yfz450jr Last Post
9 204
 

05-21-2017 08:23 PM
by Spencer Ramsey Last Post
8 4,365
 

05-19-2017 01:19 PM
by 06YFZ450GYTR Last Post
24 465
 

05-18-2017 05:19 PM
by ferrarijody Last Post
4 120
 

05-18-2017 03:57 PM
by Tallon Hamm Last Post
4 140
 

05-14-2017 04:05 PM
by Wood1422 Last Post
15 344
 

05-14-2017 12:03 AM
by Frankie Zanotto Last Post
0 103
 

05-13-2017 05:05 PM
by iKilledElmo Last Post
13 2,021
 

05-07-2017 10:02 PM
by Terse Last Post
9 218
 

05-02-2017 01:45 AM
by yfz450jr Last Post
3 83
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