2005 Yamaha WR 450 F "yzf spark" Questions

...yzf 450 an hw do you use the pressure release push the kick start through until you get to a hard spot(TDC) then hold the decompresser and kick it just a little more to get it past top dead centre. ...

...spark plug located on a 94 yzf 750 r? There are 4 rubber spark plug caps on top of the engine's cylinder head behind the radiator. If you pull them you reveal a hole on each one.Inside that hole you ...

i change the spark plugs on the 1996 yamaha yzf 600 cc but wood not start did it run before you changed the spark plug? a little more info would help

yzf 450 sat a few months in garage I cleaned the carb and charged battery now I have no spark at plug i found and checked the 2 back fuses lights come on and all lights works when turning over Hi, The

...yzf 600r cleaned the carbs now will not start? cranks great getting spark getting fuel. any suggestions Inject some carb cleaner spray through the opened air filter while cranking. Spark plugs work? ...