H and L engines

There seems to be more and more members appearing that are racing the ZXR400 so i've created a special section just for you to show off results, discuss meets etc etc.

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Fatspanner #44
Posts: 113
Joined: Tue Apr 29, 2008 7:44 pm
My Bike: Triumph Daytona 675
Location: Longforgan

H and L engines

Post by Fatspanner #44 »

Does anyone know if there is any difference between the L and H engines or are they identical?
stuzx4r
Posts: 38
Joined: Sat Oct 03, 2009 2:48 pm
My Bike: zxr400sp race bike
Location: runcorn, cheshire

Re: H and L engines

Post by stuzx4r »

there are some small internal changes but nothing major.
performance is all but identical.

you can fit the l into a h or the other way arround.
the water housing on the back of the block may need to be turned around to match up to your rad pipes, but thats only two bolts. all the electrics plug straight in.

hope this helps
Fatspanner #44
Posts: 113
Joined: Tue Apr 29, 2008 7:44 pm
My Bike: Triumph Daytona 675
Location: Longforgan

Re: H and L engines

Post by Fatspanner #44 »

Cheers Stu. Thats what I thought. Currently making an engine up using parts from an L & H.
stuzx4r
Posts: 38
Joined: Sat Oct 03, 2009 2:48 pm
My Bike: zxr400sp race bike
Location: runcorn, cheshire

Re: H and L engines

Post by stuzx4r »

good luck mate, hope it all goes well. :smt001
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