Jack the 97 and 98 CDI limits revs to 12,000 RPM exactly

Rich

Is this a new problem? Or has it always been? No one has asked what pipe you are using ? Is the porting stock wombat ? What carb are you running ?

Rich

just note worthy a standard timing light with advance control will give you double reading since its for a 4 stroke so just divide by two. Or you can get a craftsman light that has a 2 stroke setting that's what I use .

Rich

cant beat a timing light as long as you mark TDC accurately

Rich

Hey Bruce ! If you are in southern Utah St George area let me know it would be good to visit

Rich

Ed you are correct. Easy way if youmdont have a dial indicator just rotate the stator plate counter clock wise until just a tiny bit of the slot is visible past the hold down screws flat washer and you will be very close , Really!

Rich

I have three Hodaka 250s all with Wiseco pistons and Have built some for my customers using them , I have never built one with a stock piston

Rich

No Wiseco rings will NOT! work on a stock piston

Rich

Ed there was drilled holes in the upper part of the walls that were not there yet in the pic , Good call though 8o) and the needle valve was drilled as large as possible .136" and the pet cocks also opened up. . Running 5 miles at wot makes one thirsty. Garlits was a wiz, in 1974 he set the wor...

Oh and The Bike that Greg Watkins built went about 87mph , it kept sucking the carb bowl dry and would have to recover a few times during the run . So I built him a large bowl carb but he hasn't gone back out with it

Rich

I just noticed that your building for building top speed , cool! Here is a customer of mine that just set a world record in August this year for 50cc class with his Honda NS 50 . I did the porting and carb work. I'm kinda proud 8o) He definatly got the stream lining thing figured out. You can see pi...

Paul has reproduction pet cocks

Rich

don't she eat them ?

nice work on tool making

Rich

My cats love me too, Mice , baby rabbits , bats , lizards , and one snake. oh and birds and gophers, They like to weow at me to let me know what they got then proceed to eat in one spot in the dining room, Yuk!

Rich

A 32mm with 6 venture dividers works really good ,a bit of manifold mod is required , I did on for Henry Gregorich who also races his combat , check out what he thought of this on the testimonial page of my web site (very pleased) richstaylordporting,com there is also a pic of his bike there.

Rich

late pics

here is the roller with bearing method I used on my dirt squirt , and combat wombat and plated 70 Rat that I really didn't want to screw up the nickel plating on. Also built a roller chain guide for.

Rich

very ouch! How long ago was that

Rich

Have you seen the shocks that Jamie Mcadams sells ?

Rich

Super Rat head has higher compression as well as more cooling fin area. Dome shape differs also thus different piston used also

Rich

Gary , sorry about your shoulder . Get better.

Rich

Ok Gary now I know why we didn't see you in beaver today. Good turnout 17 riders I believe. Lots of Yamahas and one Yamadaka. Some of us rode more than 120 miles . The picture with the snow , we were at about 11,000' It was quite cold

Rich

thank you

thanks