Ram Air
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saltire88
- Posts: 72
- Joined: Wed May 05, 2010 4:12 pm
- My Bike: ZXR 400
Ram Air
Not sure if this is in the right place.
I have been asked to do some testing with a ram box by a guy here in Belfast. He plans on making them from Fibre Glass and also in Carbon Fibre. He is still working on pricing but he expects them to be under £150 + P&P (Fibre Glass) for the whole lot. Package will be Tray, Lid, Carb Inlet Trumpets and Ram Air Tube.
He also plans on making fairings but these will not be available until next year, again these will be available in Fibre Glass and Carbon Fibre.
Would anyone be interested. I am trying to get discount for racers and forum users.
I have been asked to do some testing with a ram box by a guy here in Belfast. He plans on making them from Fibre Glass and also in Carbon Fibre. He is still working on pricing but he expects them to be under £150 + P&P (Fibre Glass) for the whole lot. Package will be Tray, Lid, Carb Inlet Trumpets and Ram Air Tube.
He also plans on making fairings but these will not be available until next year, again these will be available in Fibre Glass and Carbon Fibre.
Would anyone be interested. I am trying to get discount for racers and forum users.
- RedexRobB
- Site Admin

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- My Bike: ZXR400L3
- Location: Ipswich, Suffolk
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saltire88
- Posts: 72
- Joined: Wed May 05, 2010 4:12 pm
- My Bike: ZXR 400
Re: Ram Air
Dont know at the minute, He has to make a mould first and work costs from that, but he plans on being competitive. It will be October before he starts on fairings as we are working on doing something different from the rest.
- RedexRobB
- Site Admin

- Posts: 7211
- Joined: Fri Aug 30, 2002 7:37 pm
- My Bike: ZXR400L3
- Location: Ipswich, Suffolk
Re: Ram Air
Well as far as im aware theres no one who makes carbon fairings for the ZXR so he'll have a nice little niche market there.
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Davw
- L-plate hell

- Posts: 472
- Joined: Sun Jun 22, 2008 2:25 pm
- My Bike: zxr400 track, vfr800 road
- Location: Aberdeen, Scotland
Re: Ram Air
Interested but it would depend on the design. For example:-saltire88 wrote:Not sure if this is in the right place.
I have been asked to do some testing with a ram box by a guy here in Belfast. He plans on making them from Fibre Glass and also in Carbon Fibre. He is still working on pricing but he expects them to be under £150 + P&P (Fibre Glass) for the whole lot. Package will be Tray, Lid, Carb Inlet Trumpets and Ram Air Tube.
He also plans on making fairings but these will not be available until next year, again these will be available in Fibre Glass and Carbon Fibre.
Would anyone be interested. I am trying to get discount for racers and forum users.
1) needs to sit round the carb inlet rubber rather than between them and the head.
2) Needs to allow access to plugs without taking off carbs
3) needs to accomodate flatslides or CV's
4) Snorkel should have a short (top of radiator) and a long (front of fairing) option
If it does all that and comes at £150 plus pp - put me down for one
Fatspanner Racing/[/size][/color]
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saltire88
- Posts: 72
- Joined: Wed May 05, 2010 4:12 pm
- My Bike: ZXR 400
Re: Ram Air
Will be looking at various options, I have told him the issues I have and what needs improved on a practical basis.
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AFM327
- L-plate hell

- Posts: 307
- Joined: Sat Aug 02, 2008 4:29 pm
Re: Ram Air
I can get to the plugs by removing the short snorkel on my ram air box. No need to pull the carbs, much less the airbox. 
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wes
- Posts: 89
- Joined: Thu Aug 13, 2009 1:45 pm
- My Bike: ZXR 400
Re: Ram Air
To get at the plugs with the airbox in situ, you'd be looking at the smalle kidney shaped airbox type with less volume.
I run this, and have a full sized airbox to fit.
Not sure what advantage the bigger volume has, if any....
I run this, and have a full sized airbox to fit.
Not sure what advantage the bigger volume has, if any....
- mick41zxr
- zxr400 oc member

- Posts: 170
- Joined: Wed Jan 14, 2009 4:07 am
- My Bike: ZXR400sp
Re: Ram Air
Ok the japanese kit airbox you can remove the snout over the radiator from within the airbox to get to the plugs, can be done quickly.
Regards,
MB
Regards,
MB
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AFM327
- L-plate hell

- Posts: 307
- Joined: Sat Aug 02, 2008 4:29 pm
Re: Ram Air
That's what I've got on my bike.mick41zxr wrote:Ok the japanese kit airbox you can remove the snout over the radiator from within the airbox to get to the plugs, can be done quickly.
Regards,
MB
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zxr4000
- Posts: 37
- Joined: Wed Jan 14, 2009 8:14 pm
- My Bike: zxr400
- Location: Holland
Re: Ram Air
what's the average hp gain with a ram air kit? I'm running a 440 engine with beet pistons and light modified stock air box..
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saltire88
- Posts: 72
- Joined: Wed May 05, 2010 4:12 pm
- My Bike: ZXR 400
Re: Ram Air
I got 4 BHP from a standard engine.
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zxr4000
- Posts: 37
- Joined: Wed Jan 14, 2009 8:14 pm
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- Location: Holland
Re: Ram Air
Sounds interesting but honestly I hoped the gain would be bigger..
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richardleonardadi
- Posts: 11
- Joined: Mon May 04, 2009 11:30 pm
- My Bike: zxr 400 h
Re: Ram Air
Be interested in the fairing, have to see it first though..
Keep us posted.
Keep us posted.
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saltire88
- Posts: 72
- Joined: Wed May 05, 2010 4:12 pm
- My Bike: ZXR 400
Re: Ram Air
Some companies quote 10BHP but it also depends on the state of tune of your engine. I will be getting mine re-dynoed as I have adjusted the neddles and have an ECU that now revs out to 15660, (16500) on the clock. So we will see if it has gained anymore.zxr4000 wrote:Sounds interesting but honestly I hoped the gain would be bigger..
