AndyG

Group: Members
Posts: 13
Joined: Feb. 2005 |
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Posted: Feb. 22 2007,21:47 |
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| Quote (Schalk @ Feb. 22 2007,14:57) | Lol, i second warwick on that. Sold my MC18 with bossons, modified airbox and had that wire splice done, for my 3XV. Havent looked back since!!
My Ex NSR was fast, i dont deny that. And yes, it is a nice bike, i liked it. I can honestly say i have no complaints about it.
But the 3XV, i love it, the brakes, the rider seating, the handling, the better mid range, and an overall better ride, not to forget the looks. For me that is.
But a compliment to the NSR, my girlfriend loved the vibration. Sorry, i had to say it.
O yes, and with the airbox and wire splice done, but with standard pipes, i couldnt keep up with my 3XV (was my brother's then). The pipes made a huge difference.
Dont want to step on anyones toes, but this is my experience, both nice bikes, but overall i prefer the TZR  |
Whaaaaaaaaaaaat?!
Surely you're having a laugh now?! Even a stock MC18 wipes the floor with a 3XV in the midrange! If your 18 didn't work, then I'm not trying to insult you, but it wasn't set up correctly. TYGA pipes on an MC18 put about 2hp on the top-end, but wipe out about 8hp from the middle... bringing the mid back down closer to the lesser 250's!

The blue trace is a stock MC18, the red trace is the same bike with a soldered wire, and the green trace is the 3XV with ported barrels, skimmed heads, ported cases, modified airbox, race pipes, race CDI, etc.
I knew that I couldn't try to constructively add to a thread without someone trying to assassinate me and/or the NSR. I thought long and hard how to air my observations without turning it into a "mine's better than yours" thread, but it doesn't seem to matter how you word anything does it?
Warwick, you are living in a dream world! I respect the fact you love your 3XV, as much as I love my NSR's, and I admire your perseverence, but how you can compare the level of work required to make the bikes perform how they BOTH should is totally unrealistic! At the end of the day I can have a stock Honda making 60hp within 10 minutes.
You are turning RGV on me now though... insults of crap gearboxes and aggricultural motors are more akin of the rubbish you would expect to hear elsewhere from people stuck in the "official import/full power UK model" bubble! You'll be calling the NSR "gay" next!
We certainly slurp the 2T, that's for sure, but how you can call a motor that shares its design with a GP bike that won 5 out of 6 WGP championships in its' life-span aggricultural, amuses me. If we are trading questions, which I prefer to insults, why on earth does the Yamaha nead a balance shaft? Unless it's a flawed design, a 90° V-twin should naturally be in balance.
Let's be fair too... you've hardly given your NSR much of a chance have you? Fix the crank and spend 10 minutes delimiting it, then do to that what you've done to the 3XV and tell me which is the better motor! Sure, you will undoubtedly prefer the Yamaha handling, you've been riding it for years and it's what you are used to, but there's nothing wrong with the NSR's brakes or anything particularly wrong with the suspension if it's maintained/set up. Not to say it can't be improved, but it was as good as it needed to be in the late 80's and early 90's!
As for the MC16 and MC28, like I say, I didn't deem it necessary to go into it as I don't expect the Yamaha owners here are really interested, but as you seem determined to drag it out of me...
MC16FS is rated at 65hp. This is complete with unmodified crankcases and 28mm carbs, but it does require some parts such as the CDI and barrels to make it work well, unlike the later bikes.
The MC28 will make 60hp+ with the aid of an HRC ignition card, race pipes, and open carbs. It does require a more complicated wiring modification to allow the HRC card to work though. This renders the speedo, oil warning and side-stand warning lights inoperable. Still on totally standard engine parts though.
There is no need to mix and match heads between the R and SP models. Just use R barrels and R heads, or SP barrels and SP heads. Both will produce the goods. There's no black magic involved, and no secrets.
Apart from the MC16F3, ALL 10 other NSR models (MC18R2, MC18R4J, MC18R5, MC18R6K, MC21R, MC21SE, MC21SP, MC28R, MC28SE, and MC28SP) can use their original CDI.
Let me see...
R model - no frills SE model - adjustable suspension and dry clutch SP model - as SE but with Mag wheels.
Yeah, that was complicated!
Cheers,
Andy.
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