Search found 582 matches

by AuotonomousRX
Wed Oct 18, 2017 11:10 am
Forum: DLRA Members
Topic: New Classic Engine Classes for Motorcycles
Replies: 6
Views: 88

Re: New Classic Engine Classes for Motorcycles

BONES wrote:
Wed Oct 18, 2017 11:00 am
Just wait till I bring out my air cooled TZ750 and TZ350 :-)))))

cheers Bones
Hey Bones

:lol: :lol: :lol:

Pete
by AuotonomousRX
Wed Oct 18, 2017 10:31 am
Forum: DLRA Members
Topic: New Classic Engine Classes for Motorcycles
Replies: 6
Views: 88

Re: New Classic Engine Classes for Motorcycles

So my 1984 aircooled 490 two stroke. Would now be 500 mcg ? Deni dave As long as you meet the Gasoline requirements see Section 2B page 18/19 (standard text), I'd say so ...... Technically (See standard text Rule Book page 103 section Section 7J.14) it would be Modified - Classic Gas - 500, On your...
by AuotonomousRX
Mon Oct 16, 2017 8:59 am
Forum: DLRA Members
Topic: New Classic Engine Classes for Motorcycles
Replies: 6
Views: 88

Re: New Classic Engine Classes for Motorcycles

Here is a few more examples .....

Image

Image

Pete :D
by AuotonomousRX
Mon Oct 16, 2017 8:55 am
Forum: DLRA Members
Topic: New Classic Engine Classes for Motorcycles
Replies: 6
Views: 88

New Classic Engine Classes for Motorcycles

(This is a Bones free Post :lol: ) Just a reminder to all potential Motorcycle Entrants that we now have a "Classic" Engine Class ..... It is for any Motorcycle that is Air Cooled and uses Carburetors made between 1956 - 1986 that are NOT eligible in Pushrod Engine Classes can enter. See Rule Book (...
by AuotonomousRX
Sat Oct 14, 2017 9:17 am
Forum: Build Diaries
Topic: APS/G 250
Replies: 217
Views: 38497

Re: APS/G 250

Depends on how far torque falls away from hp "after peak",, the closer you can keep them, the more top speed you will see 🙂 Ron with my current Engine configuration, the peak of the Torque/HP occurs at the about same RPM, HP "holds on" for extra 100 RPM, then both dramatically fall off ala a normal...
by AuotonomousRX
Thu Oct 12, 2017 12:41 pm
Forum: Build Diaries
Topic: APS/G 250
Replies: 217
Views: 38497

Re: APS/G 250

Experimental New Pipes designed to lift the Peak Power/RPM x 1000 ...... I used the MOTA 2 Stroke Software (Thanks Dave) and many many hours to come up with the shape .... It will be interesting to see if the small loss of Torque or the Rise in Peak RPM will win out ...... https://s19.postimg.org/pv...
by AuotonomousRX
Sun Oct 01, 2017 6:50 am
Forum: Build Diaries
Topic: APS/G 250
Replies: 217
Views: 38497

Re: APS/G 250

Looks good Pete. 8) How far from full were the PV's. Dave Less than 1mm Dave but still an obstruction. They were fully open as far as adjustment but it was the shape of the section at the rear of the Power Valves I had to trim to match the ceiling of the exhaust port ..... (that is the silver on th...
by AuotonomousRX
Fri Sep 29, 2017 10:01 am
Forum: Build Diaries
Topic: APS/G 250
Replies: 217
Views: 38497

Re: APS/G 250

The Engine is ready to go again ..... I found the Power Valves where not quite opening fully, all good now ....

Image

Pete :)
by AuotonomousRX
Mon Sep 25, 2017 6:33 am
Forum: Build Diaries
Topic: Rookie 500mg build
Replies: 7
Views: 269

Re: Rookie 500mg build

Hello there Deni dave .......Welcome to the House of Fun .......... What model/year is your Dirt Bike? Download the Rule Book and read it several times ..... After you've done that any things that you need to clarify about the Rules contact our Chief Motorcycle Inspector (details here) http://www.dl...
by AuotonomousRX
Thu Sep 07, 2017 8:38 am
Forum: International Event News
Topic: BMST 2017
Replies: 2
Views: 195

BMST 2017

Here is the list of AMA Records set see a couple of familiar names on the List ...... Congratulations to everyone .....

https://bonnevillespeedtrials.com/results-2017/

Pete :D
by AuotonomousRX
Sat Aug 12, 2017 8:50 am
Forum: International Event News
Topic: Bonneville 2017
Replies: 2
Views: 268

Re: Bonneville 2017

And here is the link to the Audio/Podcast of the Event ....

https://www.meridix.com/channel/?liveid=Landracing#/

Pete
by AuotonomousRX
Sat Aug 12, 2017 8:41 am
Forum: International Event News
Topic: Bonneville 2017
Replies: 2
Views: 268

Re: Bonneville 2017

by AuotonomousRX
Thu Aug 10, 2017 7:32 am
Forum: International Event News
Topic: Ack Attack in Bolivia
Replies: 25
Views: 2094

Re: Ack Attack in Bolivia

Ron, indeed it will be interesting to compare what happens at Bonneville this Year with this Event on a number of fronts ....


Pete
by AuotonomousRX
Wed Aug 09, 2017 6:27 am
Forum: International Event News
Topic: Ack Attack in Bolivia
Replies: 25
Views: 2094

Re: Ack Attack in Bolivia

Well Bolivia is run and done ...... From Scott Horner's FB page reports I have read Ack Attack's Equipment did not arrive on time so the Team's running was cut short and they ran out of time to achieve the Magic 400mph A few Gremlins and some Turbo Plumbing issues got in the way .... They reached 37...