Added reply in a thread YZ125 134cc engine mod 8/20/2019 12:34 PM

varner motorsports all day

Started new thread Sxf 350 squish? 8/20/2019 8:41 AM

How tight Can i go? 1.1mm - 1mm or lower?

This forum thread has 2 replies

Added reply in a thread 2019 KTM 350 SXF Build (Tested) 8/17/2019 4:05 PM

Do you have a invoice where I can see the parts they changed in your new cv forks?

Started new thread Anyone here with a 45+ HP yzf 250 19? 7/22/2019 11:57 PM

And what is done to the bike? And who have dine the work?

This forum thread has 1 reply

Added reply in a thread A new 2018 YZ250 build 7/22/2019 12:39 PM

I ran 1,05 mm squish on my ktm sx 250 17 in DK with no issues

Added reply in a thread Derek Harris – good/bad reviews 7/22/2019 12:04 PM

I say good for him. I try the stic on my 2 stroke and tried many ideas from him and I was not happy so I send it back and he refund my money.

Started new thread Pc , dcr or webcams for yzf 250 19? 7/15/2019 1:21 PM

Anyone with dyno on this bike? I Will love mere topend

This forum thread has 1 reply

Started new thread Crf 250 19 vs sxf / FC 250 19? 7/8/2019 12:25 AM

Which is the better bike? 😁

This forum thread has 2 replies

Added reply in a thread KTM SXS 300 BIG BORE TOP END KIT-NEED HLEP 6/29/2019 8:18 AM

Just use wiseco or vertex or oem 300 exc

Added reply in a thread Keihin carb for a ktm sx 125 19 6/27/2019 11:18 AM

38mm

Started new thread Keihin carb for a ktm sx 125 19 6/27/2019 1:09 AM

Which needle for this bike? Sea level and 15-25 celcius?

This forum thread has 6 replies

Added reply in a thread Best tuner in nederland, belgium or uk? 6/20/2019 1:54 AM

I mean engine tuning 😊

Started new thread Best tuner in nederland, belgium or uk? 6/19/2019 1:02 PM

Do anyone know a good 4 stroke tuner? mx zone uk? HNR nl? HeJa nl?

This forum thread has 7 replies

Added reply in a thread KTM 250SX 2019 Exhaust Comparison 6/10/2019 8:31 AM

Ecomax is running HGS now. But pps is the Best pipe I try on my 17

Started new thread yzf 250 19 fork oil height/springs 5/23/2019 8:02 AM

Hello How much oil do you run i your yxf 250 19? Stock is 290cc and 0.47 springs But when I try racetech calculator they said 340cc oil and 0.44 fork springs for my weight 82kg without gear.

This forum thread has 3 replies

Added reply in a thread Best Sunoco fuel for my yzf 250 19? 5/16/2019 7:41 AM

I can't get vp easy so I will use Sunoco oxy fuel. And to boost hp on sandtracks fuel is the easist way.

Started new thread Best Sunoco fuel for my yzf 250 19? 5/16/2019 4:39 AM

I will try a get ecu setup for race fuel but can't find out which fuel I should use? Engine stock Pipe yoshimura

This forum thread has 18 replies

Started new thread Best mod to give my 19 yzf 250 more power? 4/28/2019 9:35 AM

I coming of a sx 300 and felt I need a little more power. Any ideas?

This forum thread has 11 replies

Added reply in a thread GET ECU custom maps 4/17/2019 2:36 AM

HP race Development

Started new thread Still no dyno of yzf 250 19 pipes? 3/24/2019 8:52 AM

I Can find anyone.

This forum thread has 1 reply