GMT94 Yamaha: Building a race engine 

Use the subtitles auto translate into English

Same here, lots to read and too fast, but by god what a beautiful job, outstanding craftsmanship, clean organized shop, done with perfection 😁 happy Racing!

but that's at the crankshaft tho, not at the wheel

@@amonkril919 still amazing

Really ? You made one race bike engine ??

What means Blueprint ed please?

Engineering drawings were once re-produced from the original in a " blue print ". To blue print an engine is to set all tolerances exactly to the manufacturers specifications for the engine, class rules or that type of racing. Items like compression ratio, crankshaft alignment, bearing alignment and piston weight to name just a few.

Glad you liked it!

150 hp to the crank . which is already ultra powered for a 600 .

@@zacharysmith7872 don't we all know that if this engine makes 153 at crank then it'll definitely be more than 135hp through wheels. Which, no Dyno Tune has ever delivered. 135hp is elixir for R6 riders.

the biggest problem is the race rules with the valves we have see 140hp at the tire @@AST4EVER

Tu crois qu'ils vont sortir leur secret ici sur youtube pour que les concurrents leur piquent ?... carburant indice d'octane inférieur à 103 c'est dit dans la vidéo ...

at the crankshaft tho

No

R6 never had been crossplane ..... just listen to it when reving .

there are subtitles dude learn to flippin read!