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Thread: High fuel consumption solutions?

  1. #16
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    18th December 2008 - 18:47
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    Hmmmm I forgot to mention it does have an aftermarket exhaust, but that wouldn't make it run rich would it?
    Quote Originally Posted by nodrog View Post
    you dont get 180+ hp out of 998cc by being nice to trees.

  2. #17
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    25th June 2003 - 13:54
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    It's the bike and how you ride it.

    Compare apples with apples, your hornet should be roundly similar to a zxr250 or cbr250 when ridden in a similar fashion. I don't think your bike is overly thirsty. You could get it checked on a dyno with a gas analyser if you're still concerned.

    I was getting 7l/100km from a zxr250 and 7.5l/100km from a vtr1000.
    A kwaka 650r gets 4.5l/100km

  3. #18
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    Quote Originally Posted by bungbung View Post
    It's the bike and how you ride it.

    Compare apples with apples, your hornet should be roundly similar to a zxr250 or cbr250 when ridden in a similar fashion. I don't think your bike is overly thirsty. You could get it checked on a dyno with a gas analyser if you're still concerned.

    I was getting 7l/100km from a zxr250 and 7.5l/100km from a vtr1000.
    A kwaka 650r gets 4.5l/100km
    Well my flatmates vz bandit gets 200-220 per 10ltrs.
    Should just carry big containers of fuel round with me then haha
    Quote Originally Posted by nodrog View Post
    you dont get 180+ hp out of 998cc by being nice to trees.

  4. #19
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    13th April 2008 - 23:10
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    http://www.perthstreetbikes.com/foru...umption-64800/

    It does seem to be down a bit compared to what most of these guys are getting

  5. #20
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    24th October 2007 - 08:19
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    Quote Originally Posted by Hiflyer View Post
    Well my flatmates vz bandit gets 200-220 per 10ltrs.
    Should just carry big containers of fuel round with me then haha
    Send Choco or Toto a pm and ask what milegae they got out of their 250 hornets. Do'nt bother comparing it with different models and brands when there's people on here with the same bike!

    Best comparison you can do really.

    Also, have the sprockets been changed to lower the gearing? I dunno why you would bother on a 250 but I know my 900 has less fuel eco by about 10km as I went 1T down front 1T up rear.......however the 10 km less per tank does'nt bother me in the slightest, and I have'nt actually noticed it at all.

    If you were curious I get 240-250 before reserve. In fact on a long trip last week I got 260 before reserve. 17L tank from memory.....
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  6. #21
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    Are you sure that the odo is reading correctly?
    Quote Originally Posted by Albert
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  7. #22
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    Quote Originally Posted by paturoa View Post
    Are you sure that the odo is reading correctly?
    Why wouldn't it be? How do I check if it's not
    Quote Originally Posted by nodrog View Post
    you dont get 180+ hp out of 998cc by being nice to trees.

  8. #23
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    Do one of the odo tests on either the southern motorway or the south western...
    . “No pleasure is worth giving up for two more years in a rest home.” Kingsley Amis

  9. #24
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    10th April 2008 - 18:31
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    14-15km per L of gas is pretty good mileage for lil' ol'hornet city riding I reckon. When I had my 1997 Hornet 250 I get about 13km/L, but I tend to change up after 8000rpm so meaning most of the time I'm at gear 3 max.

    I've tried to change up faster and keep the revs below 6000rpm etc for a few tanks as a comparison, but didn't get significant fuel savings and gained a pretty jerky ride, so I gave up.

    It's just the nature of the beast. Can't have your fun and fuel economy at the same time

    In the open roads I get about 16km/L.

  10. #25
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    5th March 2007 - 18:08
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    So is this fuel Economy include open road riding?

  11. #26
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    23rd October 2007 - 15:21
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    So, the $64000 question really is WHO is the greatest carb guru in New Zealand who can sort out these questions fully, finally and forever. Surely? What's his name and where does he work?

  12. #27
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    George the MC doctor :-) my cbr250rr got down to 14-15km/L, he rejetted the carbs, cleaned them, replaced some things, got it back up to about 19km/L

  13. #28
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    10th December 2008 - 07:39
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    Dyno it..

    My 400 gets 15k/l and I think that is thisrtier than necessary..
    Quote Originally Posted by sil3nt View Post
    Fkn crack up. Most awkward interviewee ever i reckon haha.

  14. #29
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    1st September 2007 - 21:01
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    Quote Originally Posted by Hiflyer View Post
    Hmmmm I forgot to mention it does have an aftermarket exhaust, but that wouldn't make it run rich would it?
    Was the bike re-jetted when this was fitted ... ??

    This is standard practice with the fitting of aftermarket exausts ... more power comes with a price...
    When life throws you a curve ... Lean into it ...

  15. #30
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    15th August 2004 - 17:52
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    5500km on a 13 year old bike... it's had to have sat around unused for long periods, that's never good for keeping everything in good working order.

    Choke thingies can often seize up, sticking on. Ruins fuel economy real quick when you leave the choke on.
    Cheers,
    Colin

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