Pasi S.

16-41 works for me with my 18" rears. (Goldspeed/dirt) I will try 17-41 next time.

What are sold and what are still for sale? Will you ship overseas? PayPal? Thanks! -Pasi S.

Both are 100% synthetic oils. Like I told, I´m not a pro and only one seller told me this. But I hope that someone WHO really knows the aswer chime in and school us. 710 -> http://www.motul.com/fi/en/products/38 800 -> http://www.motul.com/fi/en/products/44

Starts and idles good, when warmed up the mid is ok, but when you hit the throtle it will bog down... and when you can tease it up it will go good but feels heavy?

Sloryder stage VII raceless port?

So the 800 will be good. Thanks for the info. A local shop owner who sells Motul told me to use 710 because I am not using my premix during the "week end". I was going to buy the best like 800, but he told me that if my motor is not super hot all the time and the motor is not a "Race tight" high reving one, then I should be fine with 710 or even lower. (sorry OT)

I also think that the gas will be ok, like said above. BUT, I´m not sure about your Motul 800 oil. 800 is a race oil, and I was told that the premix should be used in about next 3 to 4 days. After that the oil starts to go bad and will not lube the engine good. I´m not a pro and I can´t be sure about this, but that is what they told me. That´s why I use 710 in summer time and SnowPower during the winter. Just my opinion, and sorry my bad english!

My friend has a similar set up. PD coolhead 20cc domes, 300ft above sea level, 93 pump gas. 34 PJ´s, T5 pipes and +4 timing. K&N filters and some aftermarket reeds in stock reed cages. CEL and CEK needles didn´t work for us they were too lean. We both use N8RE KTM factory needles out of 36PWK (250cc CX KTM) and they work great. he has 48 pilots and 160 mains now when the temp is -5 to -10*C. It is a little rich. 50 or 52 pilots were too rich. It worked awesome with 152 mains in around +12*C I have the same needles in my 35PWK´s with my ported stock cylinders. 45 pilots and 165 mains in around -6 to -15*C.

I´m not a pro or anything, but if I were you, I would start from 40 pilots or smaller. 152 mains. I´m not a 100% sure, but it should be on a rich side.

I don´t know if these are the same Öhlins, but I love mine. I have +2+1 A-arms. If I remember right the lenght is close to 14.5" (Öhlins). I use them as soft as they can be adjusted (sorry my english), and they will not bottom out even after a jump. I weight 240 "ready to race". Here they are adjusted a little harder and the front is 1.5 higher. Just bolt them on and try them out. Here you can see how the A-arms are, when they are "soft"

Noss made coolhead with 22cc domes. It´s easy to install and will keep it simple. (sorry my english, and I´m no pro) -Pasi S. ..oh and a adjustable timing plate is a good mod also, or you can do a "+4" mod to your stock plate also (for free).

10 liters of gas and 3 dl oil works for me. 1.5 L oil goes in the gearbox. I live in Finland and I use Liters and metric system. -Pasi S. (edit) 5 US gallons is 18.93 liters. I would mix 6dl oil to that and get close to 3%

Most of the time I have used the Motul 710 3% pre mix. However the price is now almost 60% higher than it used to be, so I am looking something else to use. The winter is here, and it really can get cold here, so any experience or opinion about this new Motul SnowPower 2 stroke oil. It´s ester based(?) like the 710 and 800. It will work down to -45*C but I won´t ride below -15*C Thank you. -Pasi S.

I have been thinking seriously getting Twister block after my stock cylinders retires. If I fak up a nicasil it will cost me a fortune to get them fixed. No one in Finland can´t do that. What kind of power the stock port Twister will make with pump gas (4mm, 68 bore)? What are the "Best bet" pipes for it? I don´t know why, but I can find much info about them. New bore and hone costs about 80 dollars (60€) here, and it´s local shop. We don´t have dunes here, so I don´t know how is the "dune port", so what are the numbers? Thanks. -Pasi S.

I have +2+1 A-arms and I´m using 5" wide 2/3 fronts and it is easy to ride. I also have 8x8 rears 3/5. BUT I don´t have Hipers, I have stock fronts and Douglas Blue rears. If I could buy Hipers, I would go 5" 1/4 fronts and 8x8 3/5 rears. Just my opinion. -Pasi S.

John is a great guy to deal with. He knows what he is doing. He did amazing job with a set of spezial tires we needed!! A++ -Pasi S.

no -Pasi S

(edit: you have the answer) -Pasi S.

I have 23x7-10 fronts and 22x11-9 rears. -Pasi S.

I found out yesterday, that these tires are not enough for my friends bike. So, count us out. Thanks. -Pasi S.

Sorry, but I don´t understand what you are trying to say. -Pasi S.