firstly thanks for replies to my post on the front forks on the csr new 20w oil at the correct amount job a good un .
now the bikes got a misfire but only when its hot,carbs cleen as a whistle,tried new plugs champ n5c,not sure but spark on left plug lead seems weaker than the right when the motors hot,on cold start its first kick and soon settles to a perfect even tickover but after say two miles today missing very badly,rotor arm or dis cap?help
yours cant go far alan
misfire
- dave16mct
- Member
- Posts: 3246
- Joined: Mon Jan 01, 1990 12:00 am
- Location: LANCASHIRE UK
misfire
It should have a K2F Lucas Magneto. If someone has fitted a distibutor and coil ignition, then it could be the condensor (easiest and cheapest thing to try first). You will have to give us more details eg 6 or 12 volts? Cheers Dave.
- Rob Harknett
- Member
- Posts: 11211
- Joined: Mon Jan 01, 1990 12:00 am
- Location: ESSEX UK
misfire
If the fuel is old, try draining the tank and put in freash fuel. I assume the float level is OK and fuel getting through Ok, so not stavation. Poss air leak or sticking valve