Honda xl jetting 34mm mikuni

[jimg1au]

Hi anyone have a known jetting specs for a xl 250 & xl350/420 both are side port engines
My 250 is giving me greif new points changed coils still wont go and it did only once at nepean but now wont run
Thanks
Jim

[80-85 husky]

ive had a ton of issues over the years with the points on those things, look again at them..

[bazza]

Allways use Honda Genuine points,most with generic ones have problems

[TT5 Matt]

what about the condenser,when was it last replaced?they dry out with age and a dud condenser means no spark

[bazza]

My mikuni came from Hatrix pre jetted spot on for XL250

[Momus]

ive had a ton of issues over the years with the points on those things, look again at them..

Any up and down movement- wear- of the advance mechanism, or shudder, the cam will make life hard for the points.

[jimg1au]

Thanks for the replys will start from the begining rewire

[Slakewell]

CT 110 electronic ignition fits, MAKE SURE THE FIBRE WASHER IS IN PLACE BETWEEN THE POINTS AND BACKING PLATE.  You need to fit a much smaller needle tube to the 34mm. 

[Davy123]

fit an electrex world electronic ignition and your bike will be transformed ... best cash youll spend

[jimg1au]

 :new points 30 piolet will see how it goes at nepean in a few week

[bazza]

jim did you manage to get genuine honda points

[Davy123]

34mm mikuni jetting in my vmxl ... 6DH3 needle ,P5-159 needle jet ,35 pilot jet , 220-250 main jet , 2.5 - 3.5 slide and remove air jet , 50/50 av gas and super unleaded mix, electronic ignition , bored ported cam etc etc  ..

[jimg1au]

After market points 15.00 gen honda 60.00 min

[bazza]

Yep and no comparison to reliability and performance notice at top end if your motor has been modified

[jimg1au]

will find out on the 16th will let you know how it goes
jim