If anything the fatter jetting will help the motor stay cooler through the race, which should help keep that 14hp and not drop off due to excessive heat build up….possibly.
@@Pitbikesonic76 Thanks much, but like I said; about, that means a ballpark figure would be exactly what I'm looking for, cheers, and thanks for the reply..
If anything the fatter jetting will help the motor stay cooler through the race, which should help keep that 14hp and not drop off due to excessive heat build up….possibly.
You related to Wallace and grommet you've got the same looks that face of yours cracks me up lol
Would love to see a dyno of before and after z40 cam install
They make very little difference
Great to see
Brilliant video as always Jay! What jetting did you end up with was it 118 and 45?
Good to see the symoto at the top 😎
Yh 118 main 45 pilot
Went to 120 but went lower on power
@@Pitbikesonic76 similar to what I’m running also! Keep the videos coming! Hoping to get across from NI and do a round or 2 soon
Mike Carr is a legend!! Great video
Yes he is ! 👌
Can you help me i run a standard yx140 with a genuine milkuni vm26, what pilot jet and main do you run
I have a 20 pilot in mine at sea level.
Which model is the motor u tested. I'm research to buy the yx140. I wanna make sure I'm getting the best model.
Yx140 gen3 and gen4 are most popular just make sure has the lighter fly wheel heavy one snap cranks
Which opinion do u have on the cw 140 engine?
Its the yx140 gen 4 cw race engine
Are them 140s making 14hp with a 26mm nibbi carb?
Some nibbi some makuni
What about the 125cc? 🤷♂️
Dident have time!
Link to the dyno man 😉
Added 👌
What does he charge for a dyno run?
Depending on what the graph show on first run normally jetting needle height maybe timing of valves if needed
@@Pitbikesonic76 He said "Charge"
Sorry my fault £10 speed run £20 for set up
I have a yx140 'stock' , so the hp ,
is at rear wheel is probably around 14hp?
All depends on the hours on the engine and what carb exhaust your using 🤙
@@Pitbikesonic76 Thanks much,
but like I said; about, that means
a ballpark figure would be exactly
what I'm looking for, cheers, and thanks
for the reply..
Yes between 13.5- 14 if it in good condition
@@Pitbikesonic76
Thanks much, that puts mine right
at about 6hp.. lol
Poor Reece 🥺😆
Is it a 160 2v?
Yx140 engine
What mods??
Niddi carb scorpion exhaust
Engines have to be left Standard for the Class we race in to keep it fair
@@Pitbikesonic76 oh wow what do you think the yx160 makes like 15-16 hp then?
@@6mtdrino stock yx160 makes 14 hp with pwk 26
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