Rotor arms

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android
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Rotor arms

Post by android »

I've just replaced the rotary arm on my van with a bog standard jobbie without a limiting thingy bob. the one with a limiting thingy was 4times more expencive than a standard one so i decided to save a few pennies and not rev the poo outa the van(which i avoid anyways). will this cause me any problems in the long run or is it ok not to have a limited rotor arm?
excuse my technical wording as im no mechanic and not sure on the technical names of things stuff and bobs:O)xxx
1985 water cooled 1.9df

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kevtherev
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Re: rotary arms

Post by kevtherev »

you just won't know your over revving with out a rev counter.

never take mine over 5000 rpm now With my limitless arm (rev counter fitted)

however I doubt that you'll cane it for long periods.
In 4th at 70mph is 3700 rpm
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android
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Re: rotary arms

Post by android »

thanks for the reply :)i feel reasured now as my mechanics skills are a bit limited like my old rotor arm! i never go beyond the orange lines on my speedo so i guess this limits the rev's down a bit too and keeps the engine within its parameters. a rev counter would be nice but i'd rather spend the money on camping and waggle dance :D thanks again!
1985 water cooled 1.9df

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jake1953
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Re: rotary arms

Post by jake1953 »

Just to agree with kev. I changed mine to the bog standard one and absolutely no probs.

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Re: rotary arms

Post by CovKid »

Except if you are absent-minded, have the stereo on way too loud and can't hear the engine. You can over-rev it then. Done it myself... :oops:
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kevtherev
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Re: rotary arms

Post by kevtherev »

CovKid wrote:Except if you are absent-minded, have the stereo on way too loud and can't hear the engine. You can over-rev it then. Done it myself... :oops:

aaah yes.
travelling down the M6 at 60, stereo on full tilt.. my mate sez.. or rather shouted.. "Oi kev am yow in third?"
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Re: rotary arms

Post by Simon Baxter »

You'd be daft to rev a WBX or CU that far as all the power has long gone by 5400rpm.
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Re: rotary arms

Post by dwayne »

got a little question to ask about over revving , I have a limited rotar arm and quite often I will drop it into 3rd on a steep hill and take it up to 70 .... am I likely to do it damage ? 1.9DG 4 speed box
1988 Autohomes Komet 1.9DG
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Re: rotary arms

Post by CovKid »

No - rotor arm will kick in if you overdo it. Had that happen now and again - bit embarrasing though :D
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Re: rotary arms

Post by grumpyoldgit »

dwayne wrote:got a little question to ask about over revving , I have a limited rotar arm and quite often I will drop it into 3rd on a steep hill and take it up to 70 .... am I likely to do it damage ? 1.9DG 4 speed box

70.......in 3rd!!! I have never done 70 in 4th.
60 to 65 is my limit in 4th. About 50 in 3rd.
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Re: rotary arms

Post by nrxx »

Aaaaahhh!!! That'll explain my loss of ignition when I missed a gear while being cut up by a "idiot" in a cavalier who wouldn't let me past and was insisting driving at 50 except whenever I started to overtake :twisted: . Most embarrassing, I got past but coasted to a halt only to be passed by inanely grinning said 'gentleman'. I thought I'd completely buggered engine but it started back up straight away.
:ok
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Re: rotary arms

Post by Mocki »

by heck!
i dont rev mine higher than 3500 , most not over 3000...... you lot are thrashing them!
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Re: rotary arms

Post by dugcati »

Mocki wrote:by heck!
i dont rev mine higher than 3500 , most not over 3000...... you lot are thrashing them!

hear hear 8) revs =£££££ in petrol (for those of us not gassed up yet!)
It is by will alone that I set my 'van' in motion!

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Re: Rotor arms

Post by wasserleaker »

Non rev-limiter type in mine too with no probs for 2 years, but i dont go bothering the upper end of the rev counter :D

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