the time has come to take some stick am just starting on my project 500 nsr using a rd500 motor (not that there will be much of the rd left) am getting the top crankcase recast to take nsr/rs barrels and pistons and one off conrods. so what i need to know is did the nsr 500 v4 use one or two pgm 3,s?

did the nsr 500 use one or two pgm 3,s?

I think HRC are a little more advanced than that!
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Andy.
NSR-WORLD.COM

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dont think so andy photo evdence on it way

NSR500V used a version of the PGM-III, I think I sleep safe tonight knowing the 500V4 didn't use 2!
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Andy.
NSR-WORLD.COM

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thats what i needed to know mate

That though, like Andy says is a twin, and unless I'm mistaken your going to try and build a 4.
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If I have to take the carbs off once more...

Not less of a surprise though!!!!

Where's the pic from?
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I have a Yamaha LC and a Honda MC21. Guess which is always in bits??

Fenton, by the way, why not built a torque monster?:

a V-2 1000CC
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I have a Yamaha LC and a Honda MC21. Guess which is always in bits??

wvtoledo wrote:Not less of a surprise though!!!!

Where's the pic from?

hi wouter,....
its from an NSR / TSR 500V2
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nsr300se rs250r´05 ns-1rr

StephenRC45 wrote:That though, like Andy says is a twin, and unless I'm mistaken your going to try and build a 4.

yep it will be a 4 am just trying to get some clue on what cdi im going to use

wvtoledo wrote:Fenton, by the way, why not built a torque monster?:

a V-2 1000CC

am not 100% sure if the yam crank will take it

I dont know much so enlighten me but why do you need to use the Honda PGM when the motor will be a Yamaha motor with NSR barrels, the crank timing will be different?? Dont you need to use the Yamaha ignition system but even than I cant see that will work as the port timing will be different for the NSR barrels so surly you need to build a one off ingition/PGM system
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Harley Davidson is the worlds most efficient way to turn petrol into noise without the harmful side effect of horsepower.

I do understand it's a NSR500V , but where did you get the picture from? Who or which internet page?

Besides, with my V2 1000CC, a meant a custom built crankcase using two counter-rotating CR500 cranks and two CR500 Barrels converted to crankcase-inlet...
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I have a Yamaha LC and a Honda MC21. Guess which is always in bits??

fenton wrote:

Where have they hidden the HRC delimeter box then?!!!