OveRReV's Jog SuperZ sprinter

Tangloppen Hannibal · Skrevet: Tirs Apr 04, 2006 16:19 Emne:

Sounds sweet Smile

.
A bit insane without helmet thou Razz

.

Keeping the revs up very nicely.

More movies please Very Happy

.

/Tangloppen.

Gæst · Skrevet: Tirs Apr 04, 2006 16:35 Emne:

Oh my god!! It's FAST Surprised

Really nice!

KænNeD · Skrevet: Tirs Apr 04, 2006 17:23 Emne:

Looks quite fast Surprised

Seems much better in the second test.

Good luck against those Dio G's next time Pray

//K.C

Gæst · Skrevet: Tors Apr 06, 2006 12:52 Emne:

Nice Work !

- But, i have to see more of that, more pictures about the Drag Racer..

Btw, ORSOM woork.

NeRox · Skrevet: Søn Apr 09, 2006 12:10 Emne:

Nice scooter Very Happy

Is there any police in your contry, who is mad over the sound from your scooter?

Rally-Driver - I dont think they use helmet in the contry

Gæst · Skrevet: Tirs Apr 11, 2006 13:34 Emne:

Swobber · Skrevet: Tirs Apr 11, 2006 23:39 Emne:

Gæst · Skrevet: Søn Apr 23, 2006 7:28 Emne: Dragrace movies

Ok here's some movies from yesterday's dragrace & it only shows all the runs my scooter did against the 90cc scooters, there were 14 entries in total but some of them are really fast, the crowd was unruly as usual so you can't see the full length of the race.

http://rapidshare.de/files/18657195/dragrace_001.mpg.html

My first run was against a jog90cc dragscooter, i lost this run b'coz my tire didn't have enough grip (cold) so it spun uncontrollably under full throttle, the scooter was catching up but it was too late as the margin was too big to close the gap. the opponents' scooter was also fast but if we managed to do a burnout & warm-up the tires we could've won this round.

http://rapidshare.de/files/18661555/dragrace_002.mpg.html

Here is my second run & this time we have our tire burnout to make it sticky & the results are evident as you will see in this movie, the opponent is a Honda Dio G 90cc built by the defending champion for one of his customers.

Gæst · Sidst rettet af Gæst Søn Apr 23, 2006 10:58, rettet 1 gang

This is the continuation of the movies i posted above, the race yesterday was abnormally hot it greatly affected how our transmission worked, it wreaked havoc on our springs that it kept losing stiffness as the race progressed & we were only given a few minutes to fix the problems which was barely enough time to sort it out. we lightened the total weight by 0,6grams but it was not sufficient as the contrspring lost a bit more tension so we still experienced rpm drops at 300m which will cost us the race later on, this time we only managed to get 3rd place but the gap between the class winning Honda 90cc scooter was very small, if the springs held up we could've won the race by a small margin (1 or 2 scooters).

http://rapidshare.de/files/18663096/dragrace_003.mpg.html

This is the third run & as usual we did a burnout before staging to warm up the tire so you can see how quick the scooter accelerated off the starting line, the opponent was also a Honda G 90cc scooter built by the defending champion for one of his customers, obviously it is quite underpowered compared to his own dragscooters, you be the judge & see the next movie where we go up against the champion.

http://rapidshare.de/files/18664842/dragrace_004.mpg.html

This is the final run & it's the battle for 1st, 2nd & 3rd, if we beat one of his scooters we are assured of 2nd place & if we beat both we win the championship, see how a small 70cc goes up against a bigger 90cc scooter, the other rider was very confident of victory that he raised his left arm just after he got a holeshot against my rider, our RT (reaction time) was just down a hundreths of a second slower but that was enough for them to get the holeshot, both of our scooters did a burnout prior to staging & you can see the acceleration off the line was almost the same.

If the engine didn't suffer an rpm drop at the 250m to 300m mark wo could've caught up with him and won the race but that's what happens in racing, sometimes things do go as you would hope it would be.

FreZh · Skrevet: Søn Apr 23, 2006 10:36 Emne:

Is a pleasure as allways to read about your races. Smile

But very sad you didn't beat the 90cc Dio's when you where so close. Next race you will beat them! I can emagine the 90cc's are a bit afraid to loose to you when you are so close with a 70cc engine.

But what about your other projects in the hunt for the 90cc's? 2fast and overbored 80cc MHR team cylinder? What are your status at these projects?

Have you also played with the thougt of handmade custom pipes like Roost etc. ?

Gæst · Skrevet: Søn Apr 23, 2006 11:18 Emne:

Poul T · Skrevet: Ons Jul 19, 2006 18:31 Emne:

First of all let me say WOW (Not the game Razz

) Your scooter is pure insanity GUD

And i really injoyed reading through your project and all the comments, and to watch the fotage In love

Have you considered to make your own custom intake? For a better air flow.

Gæst

Rally-Driver · Skrevet: Ons Nov 08, 2006 16:48 Emne:

Hey Tiba.

I hope it's OK, that I make the update? Smile

First I will say, DAMN this scooter is fu*king fast Shocked

http://video.google.com/videoplay?docid=-146149258915806080

2nd testrun with rollers adjusted to +1gram.
http://video.google.com/videoplay?docid=936339017834525113

3rd testrun with rollers adjusted +0,9g to total weight.
http://video.google.com/videoplay?docid=4303645832346757943

4th testrun still with same rollers as the last run but with ignition timing changed.
http://video.google.com/videoplay?docid=-2855840212280659489

Im really amazed about the acceleration on that little jog. Laughing

Rally-Driver · Skrevet: Ons Nov 08, 2006 17:14 Emne:

The final video's for today, according to Tiba. Smile

I really hope it's ok with you Tiba that I "steal" the video's, but I find it really important to show. Smile

5th and final run of today:
http://video.google.com/videoplay?docid=-2779451946887103202

And this is how they start a scooter (The Philippian way) Laughing

http://video.google.com/videoplay?docid=4674176144148269550

Gæst · Skrevet: Tors Nov 09, 2006 2:37 Emne:

Rally-Driver,

it's ok dude i was going to post the videos here anyway, i'm glad you liked the new videos & the next one's will follow very shortly.

if you have any questions regarding the scooter feel free to ask & i will try to answer without giving away my secrets. Wink

LaLLe · Skrevet: Tors Nov 09, 2006 4:09 Emne:

Gæst · Skrevet: Tors Nov 09, 2006 5:32 Emne:

Sorry about that, now it's fixed, is it alright now? Smile

LaLLe · Skrevet: Lør Dec 09, 2006 15:18 Emne:

Yes it's fine Smile

Btw being a considerate person i'm hoping you and your friends and family is okay. We are hearing a lot of the mudslides in the philipines and that there has been a lot of deaths.

Gæst · Skrevet: Lør Dec 23, 2006 13:28 Emne:

Pallenaldo · Skrevet: Lør Dec 23, 2006 13:54 Emne:

You can upload files at www.peecee.dk - max 20mb per file.

Poul T · Skrevet: Lør Dec 23, 2006 14:01 Emne:

RAINMAN · Skrevet: Lør Dec 23, 2006 14:21 Emne:

OR www.photobucket.com

EXCELLENT page Wink

Gæst · Skrevet: Man Dec 25, 2006 5:14 Emne:

Thanks for all the help guys i have finally uploaded some new pics, check them out at the first page.

I'm going to do some re-editing later on & put the old pics back.

FreZh · Skrevet: Man Dec 25, 2006 11:48 Emne:

Hey Tiba!

Very very nice job with the nr. 2 engine, i sure hope you will dominate the 90cc class now. You really deserve it with all that nice work on your Jog sprinter.

What different pipes do you all have to test with the 2F4R engine?

Gæst · Skrevet: Man Dec 25, 2006 18:25 Emne:

Velo · Skrevet: Søn Jan 07, 2007 21:47 Emne:

Nice to here from you again.
And a Happy New year as well. I hope your plans are better than your competitors. The performance and output sounds wery great as well.

But I an interested to know.
What are the weight of your Sprinter + driver.
And have you ever thought of "drilling" it ligter. Making lots of tiny holes in the plastics and som of the frame parts (Engine mounts fx.)

And what about using a smoked down tire as a front wheel.
Milling of ½ a mm on the outer front fork legs etc.

P.S.
Drive safely.

Friendly
Velo

Gæst · Skrevet: Man Jan 29, 2007 14:57 Emne: Overrev/2F4R Yamaha Jog; UNLEASHED!!!

At last, after all the time, effort, skill & $$$ we invested in this engine we have achieved our main goal; 90cc scooter class & 125cc scooter class CHAMPIONS!!! Very Happy

With our secret weapon finally unleashed after conducting lots of testing & tuning, our competitors were caught with their pants down, they finally got a taste of 2Fast power (Overrev Tuned of course Very Happy

), no losses were recorded during the event & we raced against some very worthy opponents including the much awaited encounter with the "King of 90cc" G-Tech Racing Honda Dio G 90cc & "the Pride of North Luzon" which has a full MHR Team spec Yamaha Jog/Passol dragscooter.

We also raced in the 125cc class where the fastest dragscooters compete (Honda Dio G 125's), we are just hoping to place decently in this class but we never expected to win this class, we were actually surprised the 2F4R engine performed very strong against much bigger opponents.

Anyway here are some of teh videos my cameraman got, forgive the lousy shots as the crowd was hard to work with.

90cc class, round 1, eliminations, Honda Dio 90cc vs 2F4R Yamaha Jog
http://video.google.com/videoplay?docid=-2961436716906276312

90cc class, round 2, eliminations, Honda Dio 90cc vs 2F4R Yamaha Jog, delayed a bit b'coz of the crowd.
http://video.google.com/videoplay?docid=2359684812705176066

125cc class, finals, Honda Dio G 125cc vs 2F4R Yamaha Jog, the Honda was very quick from the start but we caught up with it before the 100m mark.
http://video.google.com/videoplay?docid=-887959509430906764

90cc class, semifinals, sudden death match, "the King of 90cc" G-Tech racing Honda Dio G 90cc vs Overrev Tuning 2F4R Yamaha Jog, the long awaited match, time for some payback.
http://video.google.com/videoplay?docid=-6847573580135361655

90cc class, finals, "the pride of North Luzon" full MHR Team spec Yamaha Jog/Passol dragscooter vs Overrev Tuning 2F4R Yamaha Jog, also another rematch, he beat me before using a bored out 50mm (80cc) MHR Team cilinder, time for some payback.
http://video.google.com/videoplay?docid=1944989559354795398

It was a great debut for the 2F4R project, our competitors couldn't believe what happened, they didn't expect to get beaten so badly & we're talking a big gap here & not the usual 1 or 2 scooter lengths.

Even the (former) "King" flagged down our scooter to demand that we open up the cilinder for inspection if it was within 90cc, with no hesitation i told my brother to get the digital caliper & tools but when he saw how eager & happy i was he just backed off & said it was OK, he believes me since i openly declared i was using a 47,6mm piston & the kit was Italian & nikasil plated (i just didn't tell them what stroke crankshaft & brand the kit was). Very Happy

Anyway i hope you enjoy the crappy videos, i will post other ones with a different locations.

Gæst · Skrevet: Man Jan 29, 2007 16:40 Emne:

Amazing scooter performance read through the whole 2 pages and love it badly and also outstadning videos showed em to my friends they couldn't belive them seriously too fast Applause

, wish I had the $$$ and skills to make such a beast! Cant wait to see new 400m records with the 2fast kits Smile

Gæst · Skrevet: Man Jan 29, 2007 19:52 Emne:

Rally-Driver · Skrevet: Man Jan 29, 2007 20:05 Emne:

FreZh · Skrevet: Man Jan 29, 2007 20:15 Emne:

Yeah Tiba, you and your team rocks Very Happy

Congratulations with the great victory against the Dio G 90cc's Smile

You deserve it! It must be like a dream come true to you, finally to dominate a race being the underdog. Good luck in future race with your incredible dragster!

Gæst · Skrevet: Tirs Jan 30, 2007 0:53 Emne:

Gæst · Skrevet: Tirs Jan 30, 2007 1:06 Emne:

Gæst · Skrevet: Ons Jan 31, 2007 20:05 Emne:

Amazing totaly amazing! 11.55seconds!!! Thats one hell of a fast bike, 11.1 seconds 400m is a Maclaren F1 so you nearlly as fast as a car which is worth $1,250,000.

A side note, have you recorded any top speed mesurements?

Attermann · Skrevet: Ons Jan 31, 2007 21:51 Emne:

Rally-Driver · Skrevet: Ons Jan 31, 2007 21:54 Emne:

LaLLe · Skrevet: Ons Jan 31, 2007 22:50 Emne:

Rally-Driver · Skrevet: Ons Jan 31, 2007 22:54 Emne:

Gæst · Skrevet: Tors Feb 01, 2007 11:53 Emne:

Correct, in the actual races we run 400m but we do initial testing near our shop under 150m to tune & dial in the carb & rollers before we do a full 400m testrun.

Please don't confuse the times of 400m & 150m, btw the Mc Laren F1 is car not built for topspeed & cornering, dragracing setup is much different than a roadracing setup.

A $200,000 turbocharged Honda Civic Type R built for dragracing will blow the doors off that $1,200,000 Mc Laren F1 in a 400m dragrace, application determines setup, a car, motorcycle or scooter built for cornering will not work good for dragracing & vice versa.

Rally-Driver · Skrevet: Tors Feb 01, 2007 14:00 Emne:

Gæst · Skrevet: Tors Feb 01, 2007 14:38 Emne:

Toni-Montana · Skrevet: Ons Feb 07, 2007 0:02 Emne:

KænNeD · Skrevet: Ons Feb 07, 2007 11:23 Emne:

Congrats with the victory! You definitely deserved it! Smile

11.55 on a scooter? Shocked

I didn't even think that was possible!

Gæst · Skrevet: Tirs Feb 13, 2007 12:38 Emne:

Gæst · Skrevet: Tirs Feb 13, 2007 13:41 Emne:

With todays technology, 125cc 2stroke bikes can have 40+hp Twisted Evil

OveRReV any news on the bike? any tourneys and drag races?

Gæst · Skrevet: Tirs Feb 20, 2007 13:49 Emne:

Gæst · Skrevet: Ons Apr 11, 2007 4:06 Emne:

Updated the specs & added new pictures, check teh updates on the first page. Cool

Velo

Realy nice parts.
I am looking forward to watch some videos of some of the sprints later on.
I am going for a three day race weekend this comming weekend.
But it is only a TP Trophy powered racer. I have become to laysee to do a lot of work on my racer lately. Which is kind of a dilemma, because I like to drive fast as well. Cool

I'll cross my fingers for both of us.
Go kick some ass.

Gæst