05 r3 1500 miles stutter

[TURBO200R4]

Before any thing i would spray wd40 on the return springs on throttle bodies then wot and let go fast a few times.
Sometimes the rubber hoses or rubber caps get cracks and leak air into the throttle bodies makes it idle bad a d still runs good down the road.
Hth

 

[Country93]

Before any thing i would spray wd40 on the return springs on throttle bodies then wot and let go fast a few times.
Sometimes the rubber hoses or rubber caps get cracks and leak air into the throttle bodies makes it idle bad a d still runs good down the road.
Hth

I'll give it a go in the morning

 

[Country93]

I'll give it a go in the morning

 

[Gerald]

They all look consistent, takes a while to color plugs, possibly a touch lean but pretty normal considering manufacturers must meet clean air standards. Kevin Fraiser suggested a shop to check, clean and flow test injectors, I sent mine to them and had them back within two weeks , was a good investment. I can probably find the address if you need it.

 

[cootertwo]

possibly a touch lean

 

[Country93]

I've checked plugs, coils are all sparking, throttle body is great, and about 15 gallons of fuel with cleaner in it. Going to check fuel filter next

 

[Country93]

Update 20 year old spark plugs were the cause lol. The bike is running perfect and has loads of torque. Without meaning too, it decided to pop a wheelie.

 

[wjb]

You're all set for the next 20 years!