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#26 2009-12-15 18:33:40

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

We have 2 grades of petrol (gas) here in the UK, typically a 96.8 RON Unleaded stock pump stuff and a more expensive 99 RON Super Unleaded. I recommend all 2T and 4T riders to use the 99 RON fuel, its better and less prone to pinking / pre-ignition. Used this stuff (Shell V-Max  or BP Ultimate) for few years now. The 96.8 RON stuff is fit for cars but the bikes can benefit from the other stuff. Typical pre-mix we use here is 75 or 80 : 1.

Flat top pistons are normal in 2T as are very narrow rings (2 off), the GASGAs PRO's have the trick S3 2-part heads now as standard.

Not much call for snow-mobiles here in Yorkshire, maybe quads Kawi Mules.

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#27 2009-12-15 22:42:04

heath
Member
From: north somerset
Registered: 2009-11-10
Posts: 61
Website

Re: Beta Rev3 4T Racing 300

Spoke to Dave about this a few weeks ago... he did say that many garages over there in their part of canada sell fairly rough fuel unless it is a big name forecourt. I have always used the standard unleaded in my bikes but was thinking of trying the super unleaded on my 290 Evo.
Had a good 5 hour running in session at the weekend... a few scuffs but no breakages smile

Last edited by heath (2009-12-15 22:42:38)

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#28 2009-12-16 11:49:33

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Not a problem like if you wish to use normal pump unleaded.....your choice but there is  a marked improvement if you were to switch to V-Max / V-Power in the Evo. Try it.........you WILL feel the difference.

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#29 2010-02-13 17:52:15

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Just seen this on the TC website about NZRalphy finding a crinkley washer in his sump on a Rev4, well this is what I pulled out of my Rev4 sump last year..........and its still running all OK. Maybe someone can tell him not to worry, if its a bearing cage then the shaft will hold all the centre in so I cannot for the life of me understand how it can have come off a solid shaft in one piece and into the sump!!
Must be some tw@t at Bergamo dropping rubbish into crankcases!!!

http://betaracing.fotopic.net/p63295524.html

Anyway my motor is still running OK so I dont think it was something critical............yikes

Dont quite know how he-who-must-be-obeyed will react to mention of another site, so tread{....and write} carefully!!!!

Last edited by Ferretflasher (2010-02-13 18:06:51)

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#30 2010-02-15 07:02:18

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

Ferretflasher wrote:

Dont quite know how he-who-must-be-obeyed will react to mention of another site, so tread{....and write} carefully!!!!

It won't allow any mention of Trial Mag, I tried a while back for some reason or another but it comes up blocked. Has their been some sort of falling out cos I'm 99% certain the mag used to advertise on there. Tried to post the other day in reply to someone looking for an Arai and the shop name I entered was blocked and then the message got removed. I then posted to tell the guy I'd send him a PM and that got removed so I ended up using Facebook. Is their a definitive list of banned shops, sites etc?

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#31 2010-02-15 14:31:31

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Yes I'm afraid Voldimort Andy is very paranoid about this sort of thing and nothing but nothing must taint his magic make-believe kingdom..........too bad!
Afraid poor old NZRalphy will probably pull his engine apart for nowt unless he talks to Silsden HQ.

Anyway my information is that KTM make these engines but I dont know who builds them up, so its probably just slackers at Beta being a bit messy. NZRalphy may well find its a part out of a 125 step-through scooter carburetor that fell in while Luigi was on the mobile to his nan.

Anyway good luck and try another means of contact but not TC!

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#32 2010-02-15 20:01:10

wanna be
Member
Registered: 2008-09-16
Posts: 120

Re: Beta Rev3 4T Racing 300

Andy seems to attract hassle, shame really the websites pretty good.

Last edited by wanna be (2010-02-15 20:54:08)

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#33 2010-02-16 07:20:39

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

Seems odd to have things blocked that are part of the sport, can understand swear words etc but deleting replies to genuine questions is really irritating especially when theirs no notification. Its def a great site but the more it happens the less inclined I am to offer any advice to anyone looking for parts, regs etc.

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#34 2010-02-16 14:04:52

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Thing to remember is that other site is a business and not a service, so anything that compromises that money making opportunity is verboten!! You can mention businesses  and such even promote your own goods but you must pay up!!
Anyway lets move on shall we............anyone riding Jack Wood?? I shall be there and ride 90% of route, but by the time I reach Kwai, Im done for and just miss it all out. Shame I know but I am usually late, out of time and breath and my backs starting to hurt. Its usually not too bad but by Wednesday or Thursday, my back is killing me and Im in bad for another day or 2. Dont know how Dave Thorpe manages cos he looks in pain constantly yet still rides. Total respect Dave smile smile

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#35 2010-02-16 19:26:29

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

Not strictly true as I tried to be a site sponsor/run an advert and got told no :-(

Not doing the Jack Wood, about time I did but theirs just too many good trials to pick from. Know what you mean about Dave he looks in less pain on the bike than off it, big props to him though for keeping moving and doing what he loves. I'd love to have him booked in as a patient.

Last edited by billycraig (2010-02-16 19:26:46)

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#36 2010-02-16 20:09:10

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

OK 2 days after JW, I shall be wrecked and need about 3 days rest / light duties, whats wrong with me??  Seem to remember a physio saying my lower 3 vertebra had fused, is this common??..........doctor! I think it tends to be muscular but really I have no idea!

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#37 2010-02-16 20:28:14

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

Does it hurt when you bend forwards or backwards? Is it when your lay still in bed or while moving? Any other symptoms, numbness, pins and needles in your arms legs etc??

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#38 2010-02-17 12:02:13

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

No bending dont hurt but say running or a stumble where I jar mi back does hurt like 'eck! The impact on my back is the worst when I dont get advanced warning and cannot take up the best posture ready for whats coming. I have lived with it for years and adopt the best posture that dont hurt.
No pins & needles. numbness etc but I do get really bad sciatica and then numbness in mi butt RHS cheek, the sciatica tends to last 3-4 days and then goes off. Suppose my nerve / spinal cord move back after the disc has gone back into my vertebra where it belongs!!
As I said I do ride with caution now cos I know the pains thats coming in a few days afterwards!!

I think this thread has drifted a little..............sorry John!!

Last edited by Ferretflasher (2010-02-17 12:03:11)

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#39 2010-02-17 12:24:19

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

if it was a disc protrusion (like the jam coming out of a donut) then bending forwards would push it towards the spinal cord causing pain and extending backwards would relive it. Sounds like poor posture and poor muscle coordination/strength. Do me a favor and stand with your back against the wall, ideally your lower back (inline with bellybutton) should have just enough room to slide your fingers in. Let me know about the gap or lack of it that you have (don't force it). The upper back and back of the skull should also be lightly in contact during this rough measurement, again don't force a position just try and get an idea of your spines condition for me. Not sure how I can link this back into a Beta but improved positioning on the bike will come from better posture so thats pretty much back on topic big_smile

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#40 2010-02-17 18:56:24

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Nope............gap in my back is up to my wrist!! Head needs to pushed back some 9cm to touch the wall!!
Sounds like I stoop forwards too much. Are those shoulder posture braces anygood?
I am 6 -4 and about 102 kg!........a wee bit lardy at 54!!

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#41 2010-02-18 07:36:12

billycraig
Member
From: Derbyshire
Registered: 2009-08-07
Posts: 34
Website

Re: Beta Rev3 4T Racing 300

Sounds like you need to do some conditioning work. I'd go for some mobilizations to free up the upper spine and allow your discs to realign and then some abdominal coordination work to teach your abs the correct way to work. Braces aren't ideal its far better to overload the muscles while holding the correct position so as the point in which they fatigue becomes higher. i.e at the moment your being overloaded riding trials. I've seen a lot of builders in the past who say they don't need to lift weight because they do it all day at work. My job would be to train them to lift a higher maximal weight with correct posture so that they're working day is no longer a series of maximal lifts.

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#42 2010-06-20 20:54:49

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Had a bit of a horrid time with the Beta on the Wainwright, lost it in a total of 4 sections with it cough-stalling right where its critical, cost me dearly. I know I run with it well geared up (41/11T) as that suits my style but it wont always pick up from very low revs when in a bit of a tight spot.
Anyway have do summat.........so plan to change to 40/10T gearing. Anyone any thoughts??.......beside sell it !!! The Evo riders I talked to say they run 42/10T but thats a large drop in the ratio's.
Otherwise it now kicks up reasonably well but after a good roll in the grass, it still needs about 60 seconds before it gets going again.

Do wish it was Fi !! lol

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#43 2010-08-23 18:46:00

Ferretflasher
Member
Registered: 2009-04-01
Posts: 98

Re: Beta Rev3 4T Racing 300

Updated thread for those interested.........its amazing what a 10T sprocket does for you....!! It has not stalled once of its own accord since dropping a tooth, I stall it a few times if Im not concentrating, but what a different bike!!
Shall probably keep her now an sell the Mont this winter. It so much better now it keeps going!!

Gordon Bennet, seen how many hits this threads had............!!! nearly 7000..........gosh!

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