How to mend ... Only One Coil

yamaha xs 650 misfire?

my yamaha xs 650B is misfiring on the left cylinder when under load, i have replaced the coil, points look ok... [Read more]

scoot refuses to start?

got agood spark new coil fuel /air mixture good engine flooding before has chance to fire has anyone out the... [Read more]

yamaha yz 495 circa 1980?

hi having problem with this bike,starts and revs ok but it doesn't pull.replaced electronic ignition and coil ... [Read more]

peugeot speedfight 2?

first I would like to thank Ray.b and Dave. I have replaced cdi with a new immobaliser bypass cdi unit and a... [Read more]

peugeot jetforce 50cc electrics?

hi i have aquired a 50cc jetforce , previous owner had it nicked, barrel is knackered, so the bought an aci100... [Read more]

please help,piagio liberty 125 keeps cutting out?

cuts out after about 20 min of driving if i leave it for about 10-15 min it starts again and so on,changed coi... [Read more]

no spark?

hi there can anyone help i am not getting a spark and the is no power to the coil the bike is a dna 125cc . t... [Read more]

my aprilla 50 wont start?

just got my aprilla 50 started changed the ht lead got a new spark plug then started but after a few tries no... [Read more]

wont start?

wen i turn on my aprilla the ignition check run but wen hold the brake and press the start button i get one cl... [Read more]

only one coil is sparking, ?

only one coil is sparking, so iswappad the leads over from from the one that works to the one that doesn't and... [Read more]

I am not getting any spark to my distibutor and power to the fuel pump ?

I have a 1985 BMW 528e. I am not getting any spark from the coil to distributor. And the fuel isn't making i... [Read more]

kmx 125 starts speradically?

My bike starts when it feels like it sometimes it can take up to 20 mins to get it to start. i,ve changed the... [Read more]

its a 50cc aerox ive rebulit the back end and bought a new coli and it does?

its a 50cc aerox ive rebulit the back end and bought a new cdi still doesnt work coil is fine but the spark pl... [Read more]

no power to coil?

speed fight 2 help needed

Harley 1984 Harley FSXt Won't start?

Rode to work in AM. Wouldn't start in PM. Has fuel. New plug wires. New plugs. Checked all grounds & leads. No... [Read more]

why is my bike not sparking from coil peugeot 100cc?

i was wondering why cant i get my bike to run it just passed it MOT but it stop working today

Honda NSR125 JC20 1993 Won't Start?

Bike will only start when bumped (push start). It's got a spark, looked weak to me so I changed the plug. No c... [Read more]

rs aprilia 125 no spark?

how com my rs aprilia wont spark the spark plug works coz ive put in my other bike.could it be the coil.ive ch... [Read more]

The answer my Friend ? Still Dylan problems?

Dylan is still out of tune..I cleaned the plug, and dried and cleaned the coil. I wrapped the Ht lead in insul... [Read more]

Out of tune Dylan ?

My Honda Dylan 125 'Y reg' is back firing and cutting out when I'm taking off the revs. It also yawns and lose... [Read more]