Correct restrictor?

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MaxHayman
Posts: 2
Joined: Wed Jan 22, 2014 10:46 am
My Bike: n/a

Correct restrictor?

Post by MaxHayman »

Ive seen some ZXR 400 restrictors on ebay. Although the 'hole' in them is 25.5mm big but the 'zxr 400 restrictor washer dimensions' thread says to use 15.4mm hole. Could theese be 47hp restrictors?

Here is a picture of them, http://s8.postimg.org/wyf4myyfp/rest.jpg

Thanks guys
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banner001
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Joined: Sat Sep 24, 2011 3:27 pm
My Bike: ZXR400 L4
Location: Nuneaton

Re: Correct restrictor?

Post by banner001 »

Yes they are the 47bhp ones. Never needed restrictions, but I would guess that the ones you need would be dictated by when you took your exam, it would state on there whether or not you are restricted to 33 or 47bhp.
UK ZXR400 L3 (1993) - Fully restored and on the roads, my green beast!
JPN ZXR250 A2 (1990) - Revs to 19,200rpm... 'nuff said :smt003
MaxHayman
Posts: 2
Joined: Wed Jan 22, 2014 10:46 am
My Bike: n/a

Re: Correct restrictor?

Post by MaxHayman »

Awesome! And I need to apply sealant to both sides, what sealant is best? What retail stores sell them?
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banner001
Track day God
Track day God
Posts: 2584
Joined: Sat Sep 24, 2011 3:27 pm
My Bike: ZXR400 L4
Location: Nuneaton

Re: Correct restrictor?

Post by banner001 »

Any instant gasket will be fine, ebay, auto stores, halfords...
UK ZXR400 L3 (1993) - Fully restored and on the roads, my green beast!
JPN ZXR250 A2 (1990) - Revs to 19,200rpm... 'nuff said :smt003
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