ATC 70 Flat track racing

[big specht]

this race was held at the summit county fair grounds the 21st there was 9 bike racing It was a good time here are some links to some of the atc racing . I'm the guy that wins the 2nd race :w00t:
http://www.youtube.com/watch?v=vudLlnIHPXQ

http://www.youtube.com/watch?v=1iwoCzdNBso

[Tri-Z 250]

Sweet! I wanted to come but I had a feeling a stocker wasn't going to be enough. Man you guys were cooking the track up....mostly modded 70's show? Looks like it was a good time...maybe next year. Still working a back bunner project 150cc / ATC70 with front brakes/suspension solid rear, and the majic red button for flat tracking.

[big specht]

Yes most were 100cc or bigger . I did alot beter than I thought I would being I was the biggest guy on the smallest cc bike mine is 90cc right now:naughty:

[Tri-Z 250]

Gotta admit the Mouse Trap start was pretty funny!:lol: Big guys on tinny trikes makes me laugh everytime. Thanks for sharing:beer

[atctim]

that guy that came in first was friggin flying - what was in that one?

[big specht]

A "145cc" at least that is what he told me but who know's :lol:

[KASEY]

so what are the rules? on width ,length and cc"s and stagger i don't see any stagger,,,,, man i wanna paly that game!!!!

[saleen_n_around]

Pics PICS PICS!!!!.........of the machine.....I am wanting to build a TRX70 Flat tracker style machine just to bomb around the pits and the neighborhood........

In plain words, I would like to see a photo post of an ATC70 Flat Tracker......

[seadoo650]

Thanks for the vids. You guys put on an awsome show. Are you gonna be there the weekend of the 28th also? I know the OTC will be there in force for the MX. Man, only in Ohio. HAHA

[KASEY]

I BUILT A FLAT TRACKER 70 ALONG TIME AGO,,, JUST NOWHERE TO RIDE IT,,,, it would fit in real nice with that group.... i have a cr80 that i was going to put in it too:lol: :lol:
http://i39.tinypic.com/1zmlcpi.jpg

[saleen_n_around]

What did you do for wheels? Do go cart wheels have the same pattern as an ATC70?

[KASEY]

here is a thread ...
http://www.3wheelerworldforums.com/showthread.php?t=84352&highlight=chubby

[big specht]

We really don't have any rules any more other than everybody is using laydown motors we started this stuff when you couldn't buy all this knock off stuff that is 100+cc's we where having home made strokers and trying to find parts from other bikes to make them go faster. Only thing I could think of is it has to be a 70 frame . As for stagger some of use where running some . Most of the guys it was there first time on the track with them so they didn't do to bad for the first time .
As for the hub we where turning down the stock hubs and redrilling them to the go cart pattern.I will try to get some pics this week or weekend. The guy on the pink bike was doing 10.54 to 11 second lap times in practice.

[Daddio]

That is some cool stuff there Jason. I wish I didn't have to work so much. I would have loved to make it up for that. Thanks for sharing.:cool:
I picked up all of the parts for my 70 Saturday after work. Now all I have to do is the work.:rolleyes:

[tanks350x]

That guy that won the first heat race totally checked out! and never looked back!!! Those things fly!!

[oneroom42]

i wish i was closer. looks like a good time even if i wasnt racing!!

[Rex Racing]

thanks for checking specht's video. my engine on the pink bike was a 146cc 57 bore 57 stroke, but in practice my #8 bike is a 124cc 54 bore 54 stroker . the key is to have a good setup and good rider like what specht did .

[TimSr]

Looks like you guys had a great time, and did a great show! I hope we get to meet some of you this weekend at MX. Just curious as to how many people came up to you guys and thought you were us?:p

[Daddio]

thanks for checking specht's video. my engine on the pink bike was a 146cc 57 bore 57 stroke, but in practice my #8 bike is a 124cc 54 bore 54 stroker . the key is to have a good setup and good rider like what specht did .

Welcome to 3WW. You guys need to post up some pictures of your trikes, They're going so fast in the videos that you can't get a good look at them.:D

[chopracing]

i did the video work and these things just haul. from what i here they were 1 second off from the money quads.

rex racing, i sent you a pm and need some help.

i wanted to get a pic of your orange 70 but it was gone when i went over there.

[Vealmonkey]

Would you allow a suspension 70 frame or do they have to be stock frames?
Looks like great fun and you guys really have those trikes cookin.

[big specht]

There isn't really any rules any more . All I can think of is it has to be a atc 70 style bike w/a laydown engine . These all started out just to have fun and turned in to braging rights that is all it really was this is the first time I think we raced them at a public racing event it has always been a back yard event that just evolved in to what you saw.

[dizasterzrfun69]

what are some dates and details for some more 70 racing?

[big specht]

As of now no more race's I know of.

[TimSr]

big specht, Would you be interested in planning a joint venture with OTC? Where are most of your guys from? Are you pretty much flat track only? We have a promoter that does weekends at flat track, and Sunday MX with camping. Im sure we could turn out a few mini flat trackers from our group as well.

[Derrick Adams]

big specht, the track TimSr. is talking about is Sunset Ramblers, in Galion, Ohio. One of our track members was there that day and video taped your runs. He wanted me to invite you all down to their flat track for a night of racing this summer. Their track is layed out nice for minis. Fairly short straights and high banked turns.
If you guys collectively decide to attend, we will schedule a 3 wheeler weekend at that time and make sure we have some big bikes there to run another 3 wheeler class as well. If you stick around you can watch some 3 wheeler MX on sunday too! They have overnight camping available.

He wanted me to tell you that he really enjoyed watching you run and also that your lap times were only eight tenths of a second off the 450 quads!!!

[big specht]

Here's some pics of my bike. It very pretty , the other bike look better. It was built before before all the chine stuff was out alot is home made IF you couldn't tell:lol: (cause I'm tight ass)
http://www.rrorc.com/gallery/data/500/medium/100_2160.JPG
http://www.rrorc.com/gallery/data/500/medium/100_2163.JPG
http://www.rrorc.com/gallery/data/500/medium/100_2166.JPG
http://www.rrorc.com/gallery/data/500/medium/100_2168.JPG
http://www.rrorc.com/gallery/data/500/medium/100_2170.JPG
http://www.rrorc.com/gallery/data/500/medium/100_2172.JPG

[big specht]

big specht, Would you be interested in planning a joint venture with OTC? Where are most of your guys from? Are you pretty much flat track only? We have a promoter that does weekends at flat track, and Sunday MX with camping. Im sure we could turn out a few mini flat trackers from our group as well.

Most of use are around the coshocton,oh area . You might try to pm rex racing he posted in this thread and ask him too he will see the guys down that way sooner than I will.

[Vealmonkey]

Some really neat ideas on that 70. I commend you for your ingenuity. I have some mods like your rear axle on a bigger trike. I'm liking your engine mods too. You need to get some of your buddys to post their 70s.

[Daddio]

Most of use are around the coshocton,oh area . You might try to pm rex racing he posted in this thread and ask him too he will see the guys down that way sooner than I will.

Thanks for the pictures Jason. I'm building my 70 using as much Honda stuff as possible and making a few things and trying to stay as far away from chinese parts as possible .

P.S. I'm gonna want in on this flat track stuff when mine is done.:naughty:

[Rex Racing]

Sorry, I have not been on here for a while ,but I have some dirt modifieds and don't have a lot of time for my 3-wheelers. I'am posting some pic of some of my bikes and my friends turbo bike and supercharger.:pics: :pics:

[Rex Racing]

I will post some more for you. I would be happy to help anyone on there bikes. I have built over 30 of this atc 70's. I mostly use china motors because of cost, ign, performance, and size. you can't get much more than 100cc out of a stock motor and then you have oil, points, & heat problems

[atctim]

Super Awesome 70s you have there - just awesome!

[Daddio]

Those are some bad ass little trikes. I live in Coshocton too and I had no idea there were any trikes like that around here.

[Rex Racing]

thanks guys! I will post some more of the bikes later.We have to finish the supercharger bike and another suspension bike.

[big specht]

Is that supercharge going to fit under a stock atc tank??? AND your going down next time :naughty:

[Rex Racing]

please!!! you know better. I have not even got a cheater bike out yet. later:lol:

[big specht]

HAHA I had to stir the pot I might stop in sat after going to greg's

[Rex Racing]

the supercharger will fit under the tank and I will be home all day sat trying to get my car done . stop out I will let you ride a cheater bike:lol: :lol:

[HondaHarry]

WOW. those are awesome! what front wheel and tire are you using?
I take it the white one has an SL70 frame? I need to build one of those NOW! HH

[The Goat]

that is downright riDONKULOUS!

I'd love to see those racing against 450s... seriously

Yall looked to be doing 30+ mph going into those turns.

[big specht]

Ya it was fun, but I wouldn't want to race with the four wheelers they would run us over there tires are alot bigger hell that would be like driveing a car in trafic with monster trucks:lol:

[Daddio]

Ya it was fun, but I wouldn't want to race with the four wheelers they would run us over there tires are alot bigger hell that would be like driveing a car in trafic with monster trucks:lol:

Now that is some funny trailprotrailprotrailprotrailpro . http://planetminitrails.com/webboard/images/smilies/24.gif

[harryredtrike]

that looks fun.blair trike project on the camera,got a little sea sick though:drool:

[maggiesboy]

sweet stuff right there! I don't know how i missed this thread.