View Full Version : Can anyone please clarify my mind about km?
I am looking for a bike for the first time.
The most confusing thing in buying seems to me is km(kilometer)s.
like how much kms done is acceptable and safe to ride?
how much kms done is dangerous to buy/ride?
I need your help!
Depends on bikes. Normally (from my experience) 20,000kms on a 250 is considered OK. What are you looking at? CBR?
Welcome to KB btw.
YellowDog
28th May 2009, 06:14
I am looking for a bike for the first time.
The most confusing thing in buying seems to me is km(kilometer)s.
like how much kms done is acceptable and safe to ride?
how much kms done is dangerous to buy/ride?
I need your help!
You raise a good point. It is not necessarily the kms but how it has got there. 10k per year on the open road is not a big deal.10k per year stopping and starting around town may be a problem as the bike would have suffered a great deal more wear.
So long as you have evidence that the bike has been service and had an oil chage everey 5k, then everything that goes wrong can be easily fixed. A good starting point would be to make sure the cooling system is doing its job properly and also confirming that it does not leak/burn any oil.
Good luck.
Nasty
28th May 2009, 06:35
It also depends on how well the bike has been maintained ... you buy a badly maintained bike with low kms its a shit buy ... well maintained with higher its a good buy ... everything creates variables in the process.
crazyhorse
28th May 2009, 07:22
250 CC bikes are purpose bikes. Riders only have them with one purpose in mind. Majority of them are fail safe bikes and I personally don't think it matters how many km's a bike has on it. I bought a GSX250 for my son. It had done over 35,000 km. Although I did know of the owner, he lived in Auckland and we in Hawkes Bay. The bike had made many trips during the riders learning experience. Hence, you will only have it until you obtain a full licence and then buy new if you want. Most people care about their bikes, and would maintain them.
Would you buy a car because of slightly higher km's if it was a purpose built car? I am looking at a car for my daugher now, and all smaller manual cars are well over 150,000 - she will get a low mileage car when she buys a larger car when she is ready.
Same goes for a bike. Happy riding
NighthawkNZ
28th May 2009, 07:44
I am looking for a bike for the first time.
The most confusing thing in buying seems to me is km(kilometer)s.
like how much kms done is acceptable and safe to ride?
how much kms done is dangerous to buy/ride?
I need your help!
If the bike has been well maintained and serviced km's shouldn't matter. there are bikes on the road that have done 500,000 kms and are still perfectly safe to ride, and yet there some that are have only done 15,000 and I wouldn't ride till such and such is fixed...
Obviously you are in the 250 market, they do have the smaller motor and can mean they are usually pulling higher revs which means they require a little more maintenance (saying that does depend on the bike)
If an engine (any engine) is maintained well then it should last... the more you use and maintain in theory the more km's you will get out of it before a major overhaul is required.
Bikes that just siting not being used out in the open are more open to the elements, and longer a bike is off the road the more work usually is needed to get p to scratch again.
Things to look for when buying a bike;
Service records.
Does the engine smoke... (unless its a 2 stroke it shouldn't)
Does the engine have any knocking, rattles or pinking sounds...
Then look at bearings... steering head, swing arm, front and back wheel bearings.
Check the front and rear shocks, are they spungy and sluggush...is the seals around the front shocks ok, does the front shocks have and rust pits where the seals can catch and rip the seals...
Check over the cables see if they have been lubed. (simple sign of maintenance)
Check brakes are they spungy... is there metal on metal sound (indicating pads) sometimes hard to tell by just looking
Check chain and sprocket has it been lubed and or are they due for a change.
The Stranger
28th May 2009, 08:00
As Nighthawk says, Motors tend to be good, though people often defer maintenence on suspension, brakes etc - or are ignorant.
Either way you get to own the problem.
Best thing is to get someone who knows bikes to check it over carefully prior to purchase so there are fewer surprises later.
p.dath
28th May 2009, 08:47
I am looking for a bike for the first time.
The most confusing thing in buying seems to me is km(kilometer)s.
like how much kms done is acceptable and safe to ride?
how much kms done is dangerous to buy/ride?
I need your help!
I had a Honda CBR250RR earlier this year (have a CBR600F now), and it had got up to 67,000km on the clock, and was still working perfectly. I loved that bike, it was so much fun.
I went for a bike with more km's on the clock because I was wanting to save money, and because I was returning to riding after having taken a break, and wanted a bike I wouldn't be too worried about if I laid it down.
And if your new to riding, there is a pretty good chance your going to lay the bike down some time as well. So I wouldn't get anything too flash to begin with until you have got some skills up. Once you have some confidence, then go and buy a nicer bike.
Wow... Thank you heaps guys!!
I was looking at buying hyosung comet 250 and now I finally got ideas about how kms are involved.
Thank you for giving tips on buying a bike as well!!
Have safe rides!!!
Winston001
28th May 2009, 12:14
The standard advice to your question - as you see above, is that it doesn't matter how many km are on the clock. Its the servicing that counts.
All very well - but I don't exactly agree. The more km travelled, the more stress on all components. Suspension, bearings, forks, motor, everything. So higher km logically means lower price.
This will offend those who view service as the only factor to consider. It's relevant but not all owners have a service record or can be trusted.
So the safest thing is to ask for evidence of servicing, plus carry out the checks Nighthawk suggests. And thirdly have a mechanic or someone who knows about bikes check the machine over. It's your money.
Finally, ask yourself how much you could sell the bike for? That is often a good reality check.
The good news is that modern motorcycles and cars are very reliable.
NighthawkNZ
28th May 2009, 13:39
All very well - but I don't exactly agree. The more km travelled, the more stress on all components. Suspension, bearings, forks, motor, everything. So higher km logically means lower price..
But these are all part of the maintenance of a bike (or any vehicle) anyway... While I agree that if you don't know what you are looking for get someone that does.
The higher kms will lower the value of a bike, but it if maintaned it shouldn't be deciding factor if you are wanting the bike if it has been maintained. If it is maintained it is magically going to become dangerous to ride (other than being a bike that is dangerous enough) once it hits a certian number of Km's on the clock that being the case clock the bugger and all well be fine again :lol:...
Resale well thats another debatable issue... if you buy something and all you are worried about is the resale value... don't buy a vehicle of any kind... if you do buy it don't ride or drive it, have no enjoyment out of it (and you still have to do maintenance on it) and then sell it with the same mount of kms on the clock... whats the point of buying it again... its a vehicle so ride it...
The VTR had a engine life of over 100,000 before they are recommended a major overall, (and its only a recommendation) by then It would have chewed through couple of sets of wheel bearings, chains and sprockets, possible set of fork seals a dozons of oil changes and filters, cam chain tensiors, and he list goes on... all part of the maintenance process... (just on the Duke the recommend changing the belts every 20,000 its recommendation. I know of one that has done 60,000 on one set of belts...
Had a XJ 130,000 on the clock... I actually got $500 more than I paid for it (but thats aother story)... it was very well maintained and I would have happily toured NZ again on it... it was safe to ride...
I just bought a Ducati ST4s $11,990... only had 19500ks, four or five years down the track I will be lucky to get half in resale if I sell it, whether I have ride it or not... So I might as well ride dam thing or get rid of it now... maintain it and it will do many k's
Winston001
28th May 2009, 14:06
Resale - what I mean is if you had to sell the bike tomorrow. Do you think another buyer would pay what you are paying?
Maintenance/Service - one man's view of maintenance is another's neglect. This is a site for enthusiastic bikers. However there are thousands of riders who aren't here, ride their bikes, change the oil when they remember, and otherwise only do something when it stops or bits fall off.
A seller isn't going to tell you which category they are in.
The average buyer won't know a lot either. So the first thing they look at - just like cars - is how far the machine has travelled. High km = less value.
For the canny experienced buyer this is a source of bargains.
NighthawkNZ
28th May 2009, 14:39
Resale - what I mean is if you had to sell the bike tomorrow. Do you think another buyer would pay what you are paying?
Maintenance/Service - one man's view of maintenance is another's neglect. This is a site for enthusiastic bikers. However there are thousands of riders who aren't here, ride their bikes, change the oil when they remember, and otherwise only do something when it stops or bits fall off.
A seller isn't going to tell you which category they are in.
The average buyer won't know a lot either. So the first thing they look at - just like cars - is how far the machine has travelled. High km = less value.
For the canny experienced buyer this is a source of bargains.
Understandable... im just going back to the orginal post
like how much kms done is acceptable and safe to ride?
how much kms done is dangerous to buy/ride?
if maintained it not magically going to become dangerous once it hits 30,000 ;)
The Stranger
28th May 2009, 14:45
The standard advice to your question - as you see above, is that it doesn't matter how many km are on the clock. Its the servicing that counts.
All very well - but I don't exactly agree. The more km travelled, the more stress on all components. Suspension, bearings, forks, motor, everything. So higher km logically means lower price.
You are correct - particularly as it relates to components such as wheel, swingarm and steering head bearings, brakes, chain and sprockets and suspension etc - which was covered.
Though less KM is NOT always best.
An engine that sits for long periods can for example loose all oil to the top end. During each start (which is a large wear component) it takes longer before the oil can protect the metal. It may even be that corosion can start on unprotected surfaces.
Outboard engines are a classic - though obviously subject to greater extremes. The advice in many places throughout the workshop manual for my outboard is that the biggest killer of outboards is lack of use.
Best advice is as we have noted - have it checked by someone appropriately experienced.
nosebleed
28th May 2009, 15:09
nothing more to add over what these guys have said
this however...
I was looking at buying hyosung comet 250 .. is a whole 'nother story
Depends on bikes. Normally (from my experience) 20,000kms on a 250 is considered OK. What are you looking at? CBR?
Welcome to KB btw.
93' zzr 250 with 84,000 on it and still hasnt blown up(yet), the thing is my speedo goes back to zero at 100,000, now if i've put 11,000 on it in the last 6mths then by my maths it would take me a little over 3.5 years to get to 84k, the bikes almost 5x that age so how do you know exactly how many ks its really done? I dont think it's worth worrying about ks when your buying a bike unless its a couple of years old, id be more worried about how its been serviced and what condition its in
DarkLord
28th May 2009, 19:32
My Hyo GT250R has done about 45,000 k's now. It was a courier bike before I owned it, and was also used for a lot of commuting (sometimes about 80 ks per day) and some big road trips, hence the high k's.
Would I consider mine dangerous and unreliable because it has high(ish) k's on it? Absolutely not. I have been regular with oil and filter changes, keep all of my servicing info in a document so I can see exactly what I have done and when, keep the chain, brake lever and clutch cable well lubed and constantly clean the bike and check things such as oil and brake fluid levels, brake pad thickness, and any other noticeable signs of wear and tear I can identify.
When any work has been done on it I haven't done myself I'm almost always hovering around, watching everything that happens and trying to learn as much as I can, as well as make suggestions on what a problem could be (probably not always welcome ones :))
I would say, learn a bit more about what to look for and choose your seller wisely. If your seller is obviously a keen bike enthusiast and can give you a servicing history, but the bike has high k's, I would say you are in good hands for the most part.
Good luck.
gatch
28th May 2009, 21:46
I got about 120,000 out of my spada before lack of maintainance killed it, would probably do another 120,000 if it was looked after..
mowgli
28th May 2009, 21:48
My Trumpy is approaching 80k and going strong.
gw555
3rd June 2009, 13:59
My Hyo GT250R has done about 45,000 k's now. It was a courier bike before I owned it, and was also used for a lot of commuting (sometimes about 80 ks per day) and some big road trips, hence the high k's.
My GT is over 90000km now and still going without any trouble
DarkLord
3rd June 2009, 17:26
My GT is over 90000km now and still going without any trouble
Far out. Do you get any rattles in the bike at all?
gw555
4th June 2009, 08:06
Far out. Do you get any rattles in the bike at all?
None at all - its just the same as its always been. It has a vibration at around 5000 revs it always ever has so I tend to never ride in a gear at those revs
DarkLord
7th June 2009, 22:47
Do you give it hell when you ride it?
I've done over 170 on mine a few times and I wonder if the rattling I get on mine may be something to do with that... however I can only really pick up on it while the bike is moving, but I can't see any noticeably loose fairings or anything.
I'm wondering if the valve clearances need to be done or if the cams are rattling, I think I will book it in with a mechanic for its next full service, rather than me just doing the oil change and checking brake pads etc myself.
mossy1200
7th June 2009, 23:23
Wow... Thank you heaps guys!!
I was looking at buying hyosung comet 250 and now I finally got ideas about how kms are involved.
Thank you for giving tips on buying a bike as well!!
Have safe rides!!!
You want to start by checking the obvious externals.Chain,sprockets and even condition of chrome or amount of built up grime in the harder to clean areas.If the previous owners could not take care externally then chances they changed oil and cared for the rest of the bike is low.Ask questions about how the bike was used.Was it and A to B vehicle or someone elses passion vehicle.Extra bling bits will show you if the previous owners cared enough to add expensive extra etc.
Compression tests dont take long and a hyosung wouldnt be hard or expensive to have shop check it for you.
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