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2
votes
2answers
195 views

Removing a nail from my tyre

I have a 2" nail in the side of my rear tyre on my motorcycle. The nail is fairly firmly stuck in the tyre but I'm not sure if it has actually penetrated it (it has gone in sideways). The damage is ...
4
votes
2answers
149 views

Proper fuel for motorcycles?

I've heard that regular petrol (92 octane ULP) from some fuel companies is not good for motorbikes as it is intended for cars only. Is this just an old wives tale?
1
vote
1answer
227 views

Motorcycle battery - correct voltage running and stopped?

Hopefully a pretty straight forward one: I've been having trouble starting my bike. I checked the voltage on the battery when it was idling and got 12.9. Is this too low?
7
votes
3answers
2k views

What may happen if I do not replace my motorcycle's chain

I have a aging (y2k) motorcycle with not too many Ks on the clock. I have been told by a mechanic that I need to replace my sprockets and chain. This seems reasonable since the chain has been poorly ...
2
votes
3answers
865 views

Motorcycle: Honda VTR 250 difficulty starting

I have a 2000 model Honda VTR 250. Up until now the bike has been super reliable. However, recently it has been struggling to start in the morning. The engine turns over many times before catching and ...
2
votes
1answer
157 views

Damaged frame on my motorbike

My 10 year old Yamaha Super Tenere 750 has been off the road for a while as when I got it I learned it had had a bad crash which bent the frame. The rest all works, so I plan to take it to a garage to ...
1
vote
1answer
755 views

50cc Two Stroke Scooter/Motorcycle - Idle and start issues

this is my first motor-vehicle ever, a Simson s50 from 1976. Things seem to be running fine, but there are two problems I need to figure out: 1) The engine dies unless rev'ed constantly - eg at a ...
6
votes
3answers
3k views

How to stiffen up a loose ball & socket joint for a motorcycle mirror?

I have bar-end mirrors on my Buell 1125CR. They're fairly heavy anodized aluminum pieces that pivot on a ball & socket joint for adjusting the angle of view. One of them fits snugly on the joint, ...
3
votes
2answers
229 views

Repairing a motorcycle tire puncture. With heat or without heat?

Asked a local mechanic for the charge of repairing a puncture and he says he'd charge a certain amount for simply taking a piece of rubber tube and sticking it over the puncture, or if I would pay him ...
0
votes
3answers
94 views

Vintage motorcycle repair--where to find parts?

I'm thinking about picking up my first motorcycle. I'm looking at older bikes, 60s-80s, primarily Japanese bikes. I'm plenty handy around cars, so the maintenance tasks don't concern me, but I'm ...
2
votes
1answer
338 views

Installing Tachometer on bike

I have 1997 model Kawasaki 4s champion (100cc 4 stroke bike). It have no tachometer . is it possible to install new tachometer on my bike. can anyone give some advise ?. thanks in advance
2
votes
3answers
512 views

Honda Unicorn missing during rain and cold weather

I have a 2009 model Honda unicorn motorcycle. It's very difficult to ride during rain or cold weather, because of missing. I asked service center but they did not do anything. I have changed the CDI, ...
1
vote
2answers
114 views

Are engines of the same model bike identical?

I am planning to buy a Yamaha Crux from the showroom. I'd like to know how to compare the engines in each of the available bikes of the same model. Will they differ in any way? One mechanic I know ...
4
votes
2answers
1k views

Why isn't it allowed to ride a new motorcycle too fast?

I bought a new motorcycle. The manual says that for the first 500 km, I should not twist the throttle more than half. And for the first 1800km, should not twist it more than 75%. Why isn't it allowed ...
2
votes
1answer
49 views

Four-body carbs regulation.

I would like to adjust four-body carbs by myself, in order to avoid spent money every time. What are the basic rules, tools and secrets of many body carbs regulation?
0
votes
1answer
720 views

Top Speed varies even when using the same bike

I own a Hero Honda CBZXtreme bike. The top speed that I have reached is 122Km/Hr. But I am not able to reach this speed always. Sometimes the speed does not even cross 105 Km/Hr while travelling on ...
1
vote
1answer
476 views

Cold engine works on three out of four cylinders

When my Honda CBR900’s engine is cold, it works only on three cylinders. When the engine begins to warm, all goes fine and all the cylinders begin to work. What can cause this?
4
votes
2answers
931 views

What problems to look for when buying used motorcycle

I'm planning to buy a used Honda Goldwing. Researching the prices, my budget will allow me to get something in the range up to year '95-96 models. As this is going to be my first bike, I have no idea ...
1
vote
1answer
1k views

What is wrong with my 99 gsxr 600 when my regulator keeps burning out?

I recently had my clutch replaced and a new battery put in. Within a month my regulator/rectifier burnt out of it. So, I purchased a new one. After 2 weeks that one burned out also. I replaced the ...
3
votes
2answers
601 views

is motorcycle chain lubrication absolutely necessary?

Lubricating your chain is certainly one of the easiest maintainance tasks for a motorcycle owner, however I frequently wonder how necessary it really is. Are there any negative effects which can come ...
0
votes
1answer
125 views

XJ600 1994 Seca 2

I am wondering if anyone can shed light on an issue we are having with this particular bike. Basically, the bike starts fine cold and warms up and drives perfectly for about 15 minutes ( responsive to ...
1
vote
1answer
342 views

Honda Unicorn Electricals Problem due to water

I am using Honda CB Unicorn 150cc. Last day I had to ride my bike through water, after which none of the electricals were working. Only Head lamp will work while the engine is on. After when I ...
1
vote
2answers
586 views

Fuel usage change from 250 CC to 900 CC

I'm currently driving a Honda Hornet 250 CC (because it's the engine size limit on a provisional license in New Zealand). Once I get my full license I want to get something bigger, possibly a Honda ...
4
votes
1answer
241 views

Fuel leaking out of drain tube

I just purchased a 1985 Suzuki gs300l. When I put gas in the tank it immediately started pouring out the drain tube that is connected to the air box. What is wrong and how can I fix it?
1
vote
2answers
525 views

Motorcycle starter sometimes clicks, but doesn't start - tapping with hammer helps it start

It seems to happen particularly when the bike is hot. But sometimes when I go to start up the bike, the solenoid will click, but the starter won't turn over. Tapping the starter with a hammer always ...
2
votes
2answers
182 views

Maintainance of shock absorber

I have a 125cc bike. My cousin uses my bike more than me. He is more than 110 kg in weight. So I feel that my bike's shock absorbers will be break down soon because of my cousin. So is there any ...
1
vote
2answers
121 views

What minimum maintenance should I do to get my cycle to a shop where it can be looked over professionally?

It's been in the garage all winter. It starts, but I'm nervous about getting it to a mechanic (about 10 miles away). It's a 2007 Honda Rebel 250cc. I have zero maintenance experience. None. A couple ...
-1
votes
2answers
161 views

What are the critical maintenance items for a new motorcycle?

I have purchased a new motor bike recently. What are the critical maintenance items that I should focus on? For example: Is it true that we should not run new bikes on high rpm for some time? What ...
1
vote
3answers
220 views

Frequency for servicing bike?

I have a Hero Honda air cooled single cylinder 4 stroke engine bike. It's about 5 years old, and I've done all the recommended servicing on time. I lost the servicing manual, but I remember that the ...
1
vote
1answer
286 views

How to let off the carburetors of a 1993 Suzuki GSX-R 1100 for winter storage?

My '93 Gixxer is in the shed for winter. I had it fully tanked, the shed is (moderately) warm, and every couple of weeks I attach a trickle charger to its battery. However, I know that there is still ...
12
votes
2answers
1k views

What is the technical reason the engineer decided the motorcycle gear pattern as follows?

The gear pattern is selected by clicking a lever with your left foot, and is typically laid out as follows: 6th gear (if applicable) 5th gear 4th gear 3rd gear 2nd gear NEUTRAL 1st gear What ...
1
vote
3answers
5k views

Start Motorcycle Garaged for Over a Year

What do I need to do to get my motorcycle running again after I've left it in my garage for over a year?
1
vote
2answers
695 views

Aprillia Pegaso 650 won't start after cleaning carbs, what might be wrong?

I've got a '99 Pegaso 650 which has been sitting idle for about 7 years. The carbs were quite bad shape when I got it. The first time I cleaned the carbs I was able to get the bike started but it ...
2
votes
2answers
190 views

I am looking to buy a motorcycle which I can fully (or as close to fully) maintain and repair on my own. Which models should I look at?

Which motorcycles are well known for being easy to maintain and repair, and would be suited for a beginner to cut his teeth on? What are some features of motorcycles that I should look for, when ...
1
vote
3answers
2k views

How fast should a Honda CBR 600 F4i idle when the engine is cold

My CBR 600 F4i idles at about 3000 rpm when the engine is cold, after about 2 to 3 minutes when the engine warms up, it settles back down to regular idle speed of about 1300 rpm. Is this normal for ...
1
vote
1answer
902 views

Should motorcyle exhaust headers ever glow red hot

I've got a '99 Pegaso 650 which hasn't been running for about 7 years. It's was in a quite a deteriorated state when I got it, i.e. seized carbs, tank full of water, sump full of an ugly fuel/oil mix, ...
1
vote
3answers
95 views

Is it important to get “K” work done by a dealer?

Several of the line-items in my motorcycle's maintenance schedule are marked "K", for "Should be serviced by an authorized Kawasaki Dealer". Example items are "Brake fluid--change" and "Steering stem ...
1
vote
2answers
1k views

Motorcycle engine running a bit hot?

For the past few rides, I think my 2007 Ninja 250 has been running hotter than before. At least, I think it feels hotter through the seat, but the oil temperature gauge seems to be pointing pretty ...
1
vote
2answers
338 views

Are the brake/clutch levers on a (pre-2008) Ninja 250 supposed to be symmetric?

I bought a used 2007 Kawasaki Ninja 250R a couple months ago. I had a mechanic check it out first, and I've been riding it since with no issues. The other day I noticed that the brake lever seems to ...
3
votes
2answers
971 views

Ducati Monster M600 - Engine Vibration/Cold Cylinder

I have a 1995 Ducati Monster M600. Recently I noticed an engine vibration and whilst trying to figure it out I noticed that the horizontal cylinder exhaust is hot (hot enough to burn leather gloves) ...
3
votes
2answers
351 views

Motorcycle mud-guard hit and broken; any chance of repair, or is this something best addressed with replacement parts?

The front mudguard, built out of what seems to be flexible plastic material, recently cracked and needs to be either repaired or replaced. A friend of mine works at a car body-shop, and offered to ...
3
votes
2answers
163 views

How can I add tension to a motorcycle chain?

I have 2008 Yamaha Scorpio 225, and the chain is looking a bit loose. I've had a good look around, and I really can't find a way to tighten it. Does anyone have any idea where to look? Is there a ...
2
votes
1answer
378 views

Comparing v-twin with straight-four engines

This isn't really on-topic for "motor vehicle repair", but I figure it's kinda close. A few months ago, I bought a 1983 Honda Nighthawk 550, which has a straight-four engine. A friend of mine was ...
4
votes
3answers
1k views

Motorcycle Leaking Fuel (1999 CBR600 F4)

Just fired up my motorcycle after 3 years in storage. Changed the oil and replaced the fuel in the tank. It starts easily. It is leaking fuel from somewhere under the gas tank. The engine has a ...
5
votes
3answers
213 views

What is the best practice to maintain a bike?

I have an Avenger 180cc bike, I want to maintain the bike without much help from the service center, external help etc. What would be the best practice methods?
1
vote
1answer
161 views

Changing motorcycle oil

How do I change the oil on my motorcycle? I can see where to check the level, but how do I drain it? It's a Honda CB400 2011 model
5
votes
3answers
1k views

Is it OK to skip gears?

I'm not sure if this is on topic, but I'd like to know the answer before it comes a repair question. I have a Y2K Triumph Speed Triple - great bike. First gear comfortably takes to 90km/h. Needless ...
5
votes
1answer
1k views

My motorcycle is refusing to start, which common problems should I look for?

I've just taken my motorcycle out of storage, I rode her around the block once, parked her, and now she is refusing to turn over. The starter seems to be running fine. I've just filled the tank with ...
9
votes
2answers
3k views

Why is my motorcycle losing power when accelerating?

I ride a Honda Rebel 250 motorcycle and over the past few days I find that the bike is losing power when accelerating fast. When I twist the throttle to accelerate quickly (in any gear) I hear the ...
3
votes
2answers
1k views

2001 Suzuki Katana 750 won't start after jump start and new battery.

Bike has been running just fine. Recently left the lights on while at work, completely draining the battery. Couldn't get it push started there, but was able to get it jumped. I thought no biggie ...