brookie
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| posted on 21/7/10 at 05:20 PM |
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change of bike engine
right has above over the next 12 months im planing on changing my bike engine so need to save some money up so how much do i have to save and also
just as a guide how much will i get for my set up i got the 1997 honda 919 blade engine
please list my option and price also what bhp they are at the wheels can i just say thank u i now am a pain
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daniel mason
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| posted on 21/7/10 at 05:50 PM |
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thats not an easy question to answer! but things to consider;
1;exhaust headers,
2;power comander ( if fuel inj)
3;clocks
4;diff (if your going for a power hike)
5;mods to propshaft
6;fitting,wiring,
7;rolling road session to tune
which ever way you try to do it,it wont be cheap!
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brookie
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| posted on 21/7/10 at 06:32 PM |
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just trying for an rough est
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Dangle_kt
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| posted on 21/7/10 at 06:35 PM |
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To add to daniels list
engine cradle
high pressure pump and return fuel line if fuel injection
airbox/airfilter
new hoses for plumbing
also alot of engines are not sold complete, so the throttle bodies, starter motors might have to be considered...
Not sure on what yours may be worth as a package, prices are bit mad at the moment, so might be worth waiting till prices pick back up.
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jase380
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| posted on 21/7/10 at 07:32 PM |
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i think speaking to ab performance and finding out what your options are for increasing the performance of your engine may be a cheaper move than a
complete swap, at least that way you keep your bodywork, exhaust , prop, diff, etc etc. andy is the honda expert so you wont go far wrong with him.
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mark chandler
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| posted on 21/7/10 at 07:53 PM |
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Stick a turbo on it, made mine come alive !
Major costs are:
Turbo
Lockup clutch
3.14 diff
Intercooler
and a lot of making stuff as cheaply possible
[Edited on 21/7/10 by mark chandler]
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Paul TigerB6
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| posted on 21/7/10 at 07:54 PM |
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turbo it???
linky
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maximill666
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| posted on 21/7/10 at 07:55 PM |
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quote:
Originally posted by mark chandler
Stick a turbo on it!
Couldnt of said it better myself 
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Hellfire
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| posted on 21/7/10 at 08:53 PM |
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Its all well and good upping the hp but in the real world the increase will actually benefit you very little - exceptions being when driving two
up.
Turbo by all means - but it places massive loads on Clutch and G'box.
Going from an 893 'blade to a ZX12R and the difference was smaller than you think. Two up it made a massive difference!
You can throw loads of money at gaining 50hp or more but I would wager that for 50hp you may be spending in excess of £1000 when the dust settles...
(no turbo) do you really think it is worth it?
I'd think twice - but the choice is yours!
Good luck either way!
Steve
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brookie
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| posted on 22/7/10 at 05:13 PM |
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i thought about it again and i will not be doing it it is going to cost more than i thought if i want to swap engine i will prob just swap cars
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brookie
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| posted on 22/7/10 at 05:17 PM |
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quote:
Originally posted by Hellfire
Its all well and good upping the hp but in the real world the increase will actually benefit you very little - exceptions being when driving two
up.
Turbo by all means - but it places massive loads on Clutch and G'box.
Going from an 893 'blade to a ZX12R and the difference was smaller than you think. Two up it made a massive difference!
You can throw loads of money at gaining 50hp or more but I would wager that for 50hp you may be spending in excess of £1000 when the dust settles...
(no turbo) do you really think it is worth it?
I'd think twice - but the choice is yours!
Good luck either way!
Steve
just had a price of 2k for it to go to 144/155 bhp so not worth if
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grb
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| posted on 26/7/10 at 10:30 AM |
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quote:
Originally posted by brookie
just had a price of 2k for it to go to 144/155 bhp so not worth if
Quote for increasing the BHP of your Fireblade? (what does that include).
I am in a similar position trying to decide what to do with my 893cc engine...
My thoughts on the cheap option would be to go for the lastest R1 on carbs (2003?), build the engine cradle to reuse the existing prop length (if
possible).
Is it possible that the exhaust headers could be adapted to fit the spacing and size of the R1 ports?
Of course thoughts also turn to the ZX12 - so it intrigues me to read that it won't make a 'night & day' difference over the
CBR900.
The RGB lap records show B & C classes as similar, with A slightly quicker (actually > 4 secs at my local circuit).
I guess it depends what you do with the car... +4 secs a lap would be nice! (depending on overall cost), but would move the next sprint class for
speed events (less important to me).
Hence I'm interested to know if any CBR900 upgrade are viable... ?
grb.
[Edited on 26/7/10 by grb]
[Edited on 26/7/10 by grb]
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brookie
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| posted on 4/8/10 at 06:25 PM |
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rebore to 945cc steal pistons rolling road some head work strip down and rebuild new shells if needed all in all about 2k
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