Added reply in a thread *The official VitalMx custom paint job is done* 4/18/2019 9:29 PM

And then you have all that bush on the front side !

Started new thread Happy Easter 4/18/2019 9:22 PM

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Added reply in a thread easter stew w o o o o ps 4/18/2019 9:17 PM

POS Suzuki's

Added reply in a thread Yamaha Question 4/18/2019 2:51 PM

Do the brakes and wheel from the KX bolt right up to the YZ forks? As in just swap forks nothing else to do? How is the valving?

Added reply in a thread HEP Suzuki Look 4/18/2019 2:44 PM

Now if those photos don't give you a boner, then I guess you stopped using it in construction long ago.

Added reply in a thread yamaha Japan yzf 450 2020 - NEW HEAD 4/18/2019 3:56 AM

You can see that squarer cam profile in that Suzuki video.

Added reply in a thread Help for a MX mum 4/18/2019 3:46 AM

You can't win the Loretta Lynn's in 2 months, but you definitely can loose the will to ride

Added reply in a thread Wilson update confirmed. 4/18/2019 3:43 AM

Did he seat bounce the jump? Haven't seen the race as stupid FOXTEL box won't keep the series on record

Added reply in a thread What "changes" Did They Make to Tomac's Bike? 4/17/2019 6:01 PM

So from what I could find, standard front geometry figures for KX450 are: 2018 2019 Difference Rake = 28.2* - 27.6* - 0.6* steeper Trail = 127mm - 121.9mm - 5.1 less trail Wheel base = 1496.06 - 1485.9 - 10.1 less wheel base Running the 20mm axle reduces ... more »

Added reply in a thread Yamaha Question 4/17/2019 2:12 PM

I thought it was the head reversed?

Speaking of that, have you seem the intake angle on that Japanese series 2020 prototype.
Added reply in a thread yamaha Japan yzf 450 2020 - NEW HEAD 4/17/2019 2:05 PM

You also left out surface area friction of the buckets and the power losses of opposing those heavier valve springs and the accelerated valve train wear. That's why places like PC sell titanium retainers and valves. Less weight, less spring tension, ... more »

Added reply in a thread yamaha Japan yzf 450 2020 - NEW HEAD 4/17/2019 1:54 PM

Now your thinking. KTM, the leader in moto engine HP, has been running this design for years on their 250 and everyone else is just getting on board. The cam profiles are getting squarer in shape if you will with the advancement in follower design. Car ... more »

Added reply in a thread What "changes" Did They Make to Tomac's Bike? 4/17/2019 1:39 PM

Cooking top fuel clutches like a pound of bacon

Added reply in a thread Swap Talking about Racing 2019 RMZ125 this weekend 4/17/2019 5:43 AM

Maybe new engine cases and some other updates to the engine. like porting and head shape?

Added reply in a thread Hey Nerd... 4/17/2019 2:51 AM

Surely you can't be serious !

Added reply in a thread What "changes" Did They Make to Tomac's Bike? 4/16/2019 10:51 PM

Unless you're a journo

Added reply in a thread Swap Talking about Racing 2019 RMZ125 this weekend 4/16/2019 6:12 PM

Two-Stroke Tuesday | Alex Ray on a Suzuki RM125 The Wiseco Pistons Two-Stroke World Championships hosted by Fasthouse are this weekend at Glen Helen Raceway, and we’ll be racing a very special Suzuki RM125. Our buddy Alex Ray asked to take it for a spin ... more »

Added reply in a thread Swap Talking about Racing 2019 RMZ125 this weekend 4/16/2019 6:09 PM

This should be good to read

Added reply in a thread Hey Nerd... 4/16/2019 6:05 PM

Immediately after that loosing streak, Tomac's winning streak began. Obviously a typo or editing error.

Added reply in a thread Hey Nerd... 4/16/2019 5:04 PM

Can we get a photo shop of Matthew standing out in the school playground yelling for Nerd, "run at me bro!"