How to mend ... Please Help Bike

chain problems?

i have a mountain bike and have just replaced the chain for new. now i have a new problem that the chain keeps... [Read more]

how can i fix my gilera dna50 2002?

i brought the bike second hand about a month ago.i have had no problems with it except when i brought the bike... [Read more]

how can i fix my bike?

i have a yamaha aerox 100cc it revvs up but cut out when i try to actually go. any suggestions what could be w... [Read more]

Speedfight 2 - Possible Variator problems - advice appreciated?

My son has a speedfight 2 and recently the drive belt broke which I have replaced. I couldn't get the nut off ... [Read more]

Immobiliser fix - peugeot Speedfight 'lost keys' problem?

Right, I lost my keys ages ago, bike hasn't been used since... I checked what CDI unit I have & its a AEC40... [Read more]

Gilera DNA 125 will not start?

Hi, I'm having problems with my DNA125. It will not start from the start switch. I can however get th... [Read more]

i accidently filled my bike up with diesel?

i accidently filled my bike up with diesel, i only had about half a litre of unleaded left. i've pumped out al... [Read more]

will a cracked piston head stop my bike from starting?

had low compression bike would not start with kick found cracked piston head it will it ever start with a kick

how can i fix electric start on midi moto ?

i have an origanal r5 midi-moto road bike, but wireing is a mess, how do i get the electric start to work ? a... [Read more]

my bike wont dtart off the electric start?

my speedfight2307wrc wont start off the electric start its brand new when i turn the ignition and hold in the ... [Read more]

i have the same problem?

... i think the bike has been standing for some time, and the plug is sparking but engine wont run? if i have ... [Read more]

Peugot 50cc speedfight 2004 wont start?

My son has bought the bike, was told CDI was faulty so have purchased replacement. Starter motor turns, the pl... [Read more]

Peugot speedfight 2004 wont start?

My son has bought the bike, was told CDI was faulty so have purchased replacement. Starter motor turns, the pl... [Read more]

gilera dna 125 is poorly please help?

bike is hard to start and applying throttle kills it .bike will run in tickover but rattles a bit.checked plug... [Read more]

adam bike doctor?

ok mate,what do you reckon i should do with the rg?should i keep it and work on it in spare time and bring it ... [Read more]

my gilera runner vx 125 has a big problem please help me?

basically when i pull the throttle all the way back on my bike it wall start jumping around and gradually lost... [Read more]

adam bike doctor?

hello again if you anserd my last question for some reason i cant read it ,any way ive ended up buying one of ... [Read more]

adam bike doctor?

well mate so foar not so good in 2007,i took the bike back 2 the shop and basicly repeated what you told me an... [Read more]

My gilera 125sp cut out?

My Gilera 125SP cut out on me when i was driving about 60mph. I still have battery power but my electric start... [Read more]

Pegueot Trekker 50cc wont start, no spark at the plug?

I fitted a new piston and rings to my pegeueot trekker, a new spark plug, a new ht lead, but the bike wont sta... [Read more]