Looking for 3-1 Jota exhaust, anyone?

I might be stating the bleedin' obvious here but there is no way on earth the spaceframe 3-1 system will get through an MoT. It's a completely open mega with no baffles or absorption media
 
Quite right, but I guess you don't need an MOT on a classic plate. Might be a stupid question, but will it even fit a standard Series 2 frame?
 
Haggis said:
I ran a 3:1 for a while. I got fed up with rattling the wndow panes of every house I rode past - and feeling like a twat for doing so. I mean - they really are feckin' loud - to the point of being utterly anti-social.
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Funny how you call it anti-social when in reality you are attracting attention to yourself.

I always enjoyed setting of car alarms. I was an expert with both motorcycles and helicopters.

They don't let me out much anymore.

Jim
 
Nah, I wasn't attracting attention - the bike simply came with a 3:1 and I couldn't wait to get rid of the thing. Standard system got fitted asap. And it ran a LOT better to boot - never could dial out a mid range dip.
 
I had the Factory 3 into one on mine for a while back in the early '80s. It was appallingly loud and I could not get the carburation right for it. I finally put a plate on the back and a Jota resonator-sized outlet on it,
Though still noisy, it was, at least, bearable and went some way to plug the mid-range dip.
I finally had a system scratch-built with 39.5mm downpipes and as big a collector as would fit, vastly improving the power output and making the bike a complete pleasure to ride.
The photograph shows the modified Factory 3 into 1.

Hamish's Pictures 009.jpg
 
Mine works well, with a set of tuned Mickey Roonies 😎
I don’t find it excessive in the Db department……. Ridden around the burbs in Melb for years without drawing the attention of the plod 😊
 

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Alzero said:
Loud 206’s and A-Stars are why I wear hearing aids today. That coupled with my own stupidity in not being conscientious in wearing hearing protection.
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Huh? Pardon?

!8,000 hours have ensured that I no longer hear much in the upper ranges. That's okay. Women's voices get higher pitched as they grow older.

I need to find the video of the low pass we did at Creston airport. Two Bell 214's side by side at 140 knots! It doesn't get any better!

Jim
 
Mine had a kinda Jota silencer (open) stuck on the back of some large diameter downpipes.
 

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