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0
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2answers
299 views

Headlight problem in my honda 125cc bike

I'm having a headlight problem on my Honda 125cc bike. My problem is that I don't have a battery on my bike and every time I connect a bulb, it blows up within 5 mins. As of this moment I can't afford ...
3
votes
1answer
136 views

Semi synthetic oil engine break-in

I've finished rebuilding the engine of my motorcycle (4 stroke 650cc single-cylinder). For now it runned only once varying between 1000 and 2000 RPM for 5 minutes with a couple of short bursts after ...
2
votes
1answer
22 views

Mounting bar end mirrors on non-hollow bars?

I bought a CRG hindsight bar end mirror but the CRG adapters and all the adapters I find online seem to be for hollow bars. But the bars on my 12 Yamaha R6 just have a threaded hole for a bolt.
1
vote
1answer
74 views

A Suzuki GZ125 marauder that won't power on at all

I've been having a problem with my bike. I went to go to work in the morning and it turned on ok. Left to run for a few minutes then cut out. It turned over again and same thing ... I tried a third ...
1
vote
1answer
153 views

1982 Yamaha Virago 750

I am considering buying a 1982 Yamaha Virago 750 that I found on craigslist. I have read online that many of these bikes have starter problems and I am just curious as to how hard it is to fix or ...
4
votes
0answers
38 views

2007 Hyosung GT250R not starting, some repairs have been made

Hoping to find some good advice on fixing my (above mentioned) motorcycle. I'll try to keep it brief but with as much details as I can. I had an issue with the bike and it sucked up some varnish from ...
4
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0answers
44 views

Honda XR650l first ride after winterization

Before winter I had the oil changed, filled the gas tank and added the recommended amount of Sta-bil fuel stabilizer. Then rode around for about ten minutes then switched the petcock to off and ran ...
2
votes
0answers
34 views

Rear wheel wobble

I recently took my '12 Yamaha R6 completely apart when I repainted it. When I put it back together I didn't realize but I'd forgotten a washer on the swingarm axle which was causing some movement of ...
2
votes
0answers
63 views

Engine on BMW G650GS 2011 does not start when it's hot

I have a rather strange problem with my BMW G650GS. In the morning, when the engine is cold, it starts fine with a single crank. There is no problem with riding, the engine works fine and never ...
2
votes
0answers
172 views

Motorcycle: Fuel Injection light comes on after 5 mins of riding

I've bought a brand new bike and have had it for about 2 months. Later this week I noticed that after about 5 mins of riding the Fuel Injection light comes back on. I stop the bike, turn the ignition ...
2
votes
0answers
593 views

Clutch dragging and making squeaking/grinding noise

My motorcycle clutch (Yamaha Diversion) has recently started dragging extremely badly; I need to rev-match up and down gears and shifting from neutral into first requires me to rev the engine, pull ...
1
vote
0answers
19 views

What is Zongshen ZS125ST Carburetor 24mm KF Standard of Japan compatible with?

I have a carburetor "KF Standard of Japan" apparently Zongshen ZS125ST Carburetor 24mm KF Standard of Japan. What other makes/models is it compatible with?
1
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0answers
36 views

What causes an engine idle to increase briefly?

I have an old twin cylinder motorcycle that I'm rebuilding and I need to tune/balance the carbs. I have them bench-balanced and reset the idle screw on both. Now it runs a lot better, but every 10-15 ...
1
vote
0answers
13 views

BDL primary driver inner plate install

I am for the first time ever, in the process of installing a replacement Ultima 6 speed transmission with the same make and model on my 1994 Harley Davidson softail custom trike conversion. It has a ...
1
vote
0answers
235 views

Honda ST1100 instability problems

I've had some issues with my 1991 Honda ST1100 that I, nor my mechanic, can't seem to figure out. It started with some kind of bang, probably because of a hole in the road. Then, whenever I had to ...
1
vote
0answers
2k views

Why is my motorbike's clutch slipping?

It's a BigBoy DRT-250, a cheap Chinese import, normal manual gearbox motorbike, not scooter, which probably already partially answers the question, but at 10,000km I have had no prior mechanical ...
1
vote
0answers
99 views

What is a good service for a cheapy 250 at 10,000km?

It's a BigBoy DRT-250, but I doubt that will be known outside of SA. I had it serviced at 500km, then 3000km, and 6000km, according to warranty. Then it was highlighted to me that the warranty ...
1
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0answers
46 views

09 honda vtr 250cc motocycle losing power

My Honda vtr 2009 250cc is loosing power during long rides. The throttle at this time does not pick and it slowly stalls. I tried replacing the plugs but still has not worked. It only solves the ...
1
vote
0answers
68 views

1995 gsx 750 won't start

I bought a katana 750 from a guy that had it sitting for a while. He said he rode the bike and it started but won't cut off, then the bike stopped firing and dosen't try to turn on - the lights come ...
0
votes
0answers
11 views

Motorbike Lack of power/speed

I bought an ajs dd125e-8 it was delivered on Monday and I had no problems until yesterday on my way home from work. I got half way home and the bike just started to slow down and no matter how much ...
0
votes
0answers
26 views

Is there a source assessing repairability of motorbikes and cars?

For phones you can find ratings based on ease and cost of repairability (assuming you do everything yourself). Is there such a source for choosing a motorbike or car that you want to maintain yourself ...
0
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0answers
23 views

Coolster dirt bike wont start

My 125 Coolster dirt bike has no spark. Replaced coil, CDI box ,and stator. Checked kill switch with ohm meter. Wiring seems good.
0
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0answers
33 views

1987 Yamaha fz700 handlebar lock

On my ignition there are a couple positions, on, off, lock, and p. I assumed the lock was for the handle bar lock, but it doesn't lock when I switch it to that, when I switch it to P though it ...
0
votes
0answers
55 views

Why my bike shows petrol missing before 2000 RPM in all gears?

I am using Hero Karizma R (225cc, 5 gears). Recently I feel a missing in all gear befor 2000 RPM. Sometimes my bike turn off due to this missing. Usually it happens at 1st/2nd gears. After 2000 RPM ...