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4
votes
1answer
109 views

Mileage problem in motor cycle

I am using Honda CD 100 ss 100 cc two wheeler. If I increase the head light bulb watts little bit, will the mileage per liter of fuel reduce? and if so, any relationship?
2
votes
3answers
728 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
2answers
536 views

Motorcycle 125cc question about PISTON condition and battery

Last year I bought a 125cc bike Modenas brand, most likely unknown to you. It is a moped. http://www.modenas.com.my/v2motorcycle.asp?id=70 It can go as fast as 110 km/h enough for the city and not ...
2
votes
2answers
2k views

Squeaking brakes on motorcycle - an issue or not?

The front disc on my motorcycle emits a low pitch squeaking noise when I'm pulling up to a complete stop (almost like the sound train brakes make when pulling up to a station). This only happens when ...
4
votes
1answer
211 views

Play in motorcycle chain - how much is ok?

Riding to day I could hear a rhythmic tapping sound. I occurs when I ease off the throttle. I think it is the chain tapping against the plastic chain guard when tension on the chain from accelerating ...
2
votes
2answers
147 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 ...
2
votes
1answer
48 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?
1
vote
1answer
202 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?
0
votes
3answers
83 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 ...
6
votes
3answers
2k 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, ...
0
votes
1answer
688 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 ...
2
votes
1answer
290 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
1
vote
2answers
107 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 ...
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 ...
1
vote
1answer
385 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?
1
vote
2answers
519 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
2answers
677 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
774 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 ...
1
vote
1answer
275 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
438 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
164 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 ...
-2
votes
2answers
142 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
2answers
119 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
vote
2answers
640 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 ...
1
vote
2answers
288 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 ...
1
vote
1answer
236 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 ...
5
votes
3answers
912 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 ...
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
2answers
183 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 ...
3
votes
2answers
902 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) ...
1
vote
1answer
780 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 ...
3
votes
2answers
319 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
156 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
347 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 ...
1
vote
1answer
154 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
4answers
713 views

Preventing visor from fogging

How do you prevent your visor from fogging? I ordered a pinlock today for my HJC helmet, but had read some good things about NEC pinkstick (some kind of wax for visor). Usually I just keep the visor ...
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 ...
3
votes
1answer
456 views

What should I look for in a basic motorcycle maintenance toolkit?

I'm looking to do more of my motorcycle maintenance myself, and am wondering what I should be investing in, when it comes to tools/devices. What are the basic tools that I'd need when starting to do ...
4
votes
1answer
389 views

Motorcycle chewing through too many front tyres

Hey, I have a Y2K Triumph Speed Triple that has an excessive appetite for front tyres. It eats two front tyres for each rear tyre. This is reverse what it should be. I run the tyres at about 38 PSI ...
5
votes
5answers
3k views

How to Clean a Paper Air Filter

I have a 1989 Yamaha FZX 750, and I can't find a replacement air filter for it. What's the best method to clean the air filter?
8
votes
1answer
506 views

How do I drain the brake fluid for a 1999 BMW K1200RS?

I need to drain the brake fluid for my 1999 BMW K1200RS with ABS in order to do some minor service on the Master Cylinder, but I don't have a service manual for the bike. How should I go about doing ...
1
vote
0answers
140 views

Motorcycle Maintenance [closed]

What should you check/clean/replace on a Motorcycle every year? I already: Change the oil (10w40) and filter twice a year Periodically check the tires for pressure, cracks, bumps (I forget the ...
2
votes
1answer
769 views

Burned regulator/rectifier

I have managed to completely fry regulator/rectifier on my Suzuki GSR600 (K7). I suspect that it happened when I blindly splashed into a big water pond, so some water probably got on connector. Thing ...