Hard to start Husqvarna 435

There were two different ignition units on the 435 so it is important to fit the correct unit or the timing will be out, from memory the part no. was on the unit itself, the only other way to tell is to remove the flywheel the part no of the flywheel will be stamped into the back, you then need to go to the parts list, find the relevant list that shows that particular flywheel and take the ignition unit no from that list

if this is a 2 stroke motor, the mixture is too rich

Sounds like a spindle bearing out

Sounds like the fuel cap on the 435 is not venting properly. Change the fuel cap and do not overtighten. Should correct your issue. The 435 is a nice light weight unit.

There is no trick, push the primer button as many times as it takes to 3/4 fill the bulb ( you cannot over prime it no matter how many times you push it ) pull the red start switch out and at the same time lift up until it locks up, crank the engine twice or until it fires, do not continue to crank, push the red stop button down half way, crank engine until it starts and runs, blip the trigger to bring to idle.

IT IS A HARD STARTING POS SAW, i HAVE ONE THAT DOESN'T START ALSO

I have a model 435 Husky that had the same hard-to-start problem--warranty service replaced the carburetor and it seems to work ok now. The chain that continues to turn can be fixed by turning the idle-speed screw (not the H or L jet screws) CCW a small amount until it can be accelerated then dropped back to idle to quit driving the chain. Hope this helps!

Yes, no problem

the problem is in the ignition coil.it needs to be replaced.it is under warranty.its warranty is life time.call husqvarna and they will either send you a new one or send you to a husqvarna dealer to fix the problem.that is at no cost to you..............let me know if this helped.................