Yamaha YZF R1(2009) Engine Restoration. 

Please note for none mechanics watching this video...there are a ton of things not shown, like piston ring/bearing measurement's, torque specs, bolt tightening sequences, valve shim spec check, replacement of "one use" bolts etc, etc. Not saying a none mechanic can't dive in a do this, but please know that there is a lot more involved then what is shown in this good video.

Thanks for saving that motorcycle, there are less nowadays

Good job, but it looks pretty easy on video

Never use a torque wrench to loosen screws as this will damage the internal mechanism and the wrench will not tighten the screws to the correct torque.

Was it safe to rev the engine that much from a freshly rebuild

Gros boulot, de mécano quoi, bravo pour le résultat . Pistons juste re surfacés ou changés ?

Such an excellent video. Thank you

boss level mechanics

what's the estimate on the job like that ??

out of curiosity, what would a project like this cost to have done to a bike?

Buenas amigo le escribo desde Argentina una consulta tengo la misma moto y me parpadea luz de aceite pasando los 220 y con un 8 minutos de permanecía en velocidad si continuo se queda prendido y si bajo la aceleración a 160 se apaga la luz que podría ser el problema para sustituir lo que corresponda y no falle así muchas gracias

I need ask you What is this weter

hi i’m from iraq i have a r1 2103 engine plowed i love if you can fix it for me but idont know ho

Cost to do all that?

hi i have a 2014 engine i want to fix it how can i send it to you i’m from iraq

Where are you located?

recovering crankshaft from r1

Fair play 👌🏾

Hi how are you

to much noise with music