They really should of had an air fuel ratio gauge in the exhaust that's connected to the dyno.. that would have helped more for tuning the carb than just the power curve itself.. certain jets control idle, low, mid, and wide open throttle.. having the afr throughout the power curve and different rpms would be easy to see what to change.
That bike was meant to be as a casual allrounder so, fixing ot or improving its functions way better than stock and reliable would really be great enough for a very minimal budget. Sometimes we need to when is enough 😂. For the sake of having uploads and wastes more money (for most of us)😂, if budget and time for anyone doing it but has unlimited resources then its fine sir. Great job for this xr150L. Honda is happy as well as those who goes for those few improvement they can managed 🎉
Its a small bore motor with lower compression then the sport version (crf150r). So have room to gain power. Id look into weather the crf150r versions top end fits, or what all parts can be used from the R onto your bike cause the 150r makes more power then this stock... U need a racing camshaft, high compression piston and titanium valves and springs... Its very possible some parts off their race version will work on the L version.. i know alot of the honda 450x parts are used to upgrade the 450rl dual sport version like i have.
This might be the bike I wind up with & so I appreciate what you've done here..... I'll be awaiting to hear what all "gains" you're able to pull out of this little bike. Please share all of it... peace
@@TheManoy66 I had seen that, 40/13=3.07 vs 46/18=2.55 for higher top speed. I want to try 40/17=2.35 for an even higher top speed. Then I could switch to 40/13 for more fun at lower speeds.
If the rpm figure is not calibrated then your HP figures also mean nothing as HP = torque x rpm. I don't think you're making 19hp if you go that slow.. seems to me that rpm is also linked to speed. What does the speedo/gps say?
Also to add to my other comment, these numbers cant be right. They did the whole dyno run ass backwards.. the pull should run to redline he kept letting off way too early notnreally getting into its power range.. but then he revvved the shit outta every gear for a top speed run when he only needed to rev out teh top gear for that... I have a small pit bike with a daytona 160cc 4 valve motor that makes the same power as this and its bone stock
They really should of had an air fuel ratio gauge in the exhaust that's connected to the dyno.. that would have helped more for tuning the carb than just the power curve itself.. certain jets control idle, low, mid, and wide open throttle.. having the afr throughout the power curve and different rpms would be easy to see what to change.
That bike was meant to be as a casual allrounder so, fixing ot or improving its functions way better than stock and reliable would really be great enough for a very minimal budget.
Sometimes we need to when is enough 😂.
For the sake of having uploads and wastes more money (for most of us)😂, if budget and time for anyone doing it but has unlimited resources then its fine sir.
Great job for this xr150L. Honda is happy as well as those who goes for those few improvement they can managed 🎉
Its a small bore motor with lower compression then the sport version (crf150r). So have room to gain power. Id look into weather the crf150r versions top end fits, or what all parts can be used from the R onto your bike cause the 150r makes more power then this stock... U need a racing camshaft, high compression piston and titanium valves and springs... Its very possible some parts off their race version will work on the L version.. i know alot of the honda 450x parts are used to upgrade the 450rl dual sport version like i have.
This might be the bike I wind up with & so I appreciate what you've done here..... I'll be awaiting to hear what all "gains" you're
able to pull out of this little bike. Please share all of it... peace
ASE MASTER TECH for 16 years. You need a racing Cam, trust me on this. A low /mid range cam will make all the difference.
Thanks! I have been considering a cam but havent pulled the trigger yet.
what is the gas milage you have on this setup?
Wow, only 113kmh? I was close with guess of 20hp. I’m using 18/46t with a 222cc and 36/31 head to achieve 90mph.
Probably inaccurate, dynos cant compensate for the wind resistance drag and other factors.
I'm using 13/40T 520 chain setup making it tall but i like the way it rips. I'm dissapointed with the torque output though
@@TheManoy66 I had seen that, 40/13=3.07 vs 46/18=2.55 for higher top speed. I want to try 40/17=2.35 for an even higher top speed. Then I could switch to 40/13 for more fun at lower speeds.
nice, sana maagrade ko din xr ko in the future
If the rpm figure is not calibrated then your HP figures also mean nothing as HP = torque x rpm.
I don't think you're making 19hp if you go that slow.. seems to me that rpm is also linked to speed.
What does the speedo/gps say?
Pitsbike na cam tsaka tono onti sa carb
The guy testing the dyno keeps opening the throttle quickly, of course it's going to bog on a non pumped carburetor.
Pero dli na na sya mkuha nga top speed ug sakyan
Ok ra. Arangkada man pod ako ge apas. Needs improvement paman hinuon ni na setup
Also to add to my other comment, these numbers cant be right. They did the whole dyno run ass backwards.. the pull should run to redline he kept letting off way too early notnreally getting into its power range.. but then he revvved the shit outta every gear for a top speed run when he only needed to rev out teh top gear for that... I have a small pit bike with a daytona 160cc 4 valve motor that makes the same power as this and its bone stock
4 valves, he's stock I think
bore lng naman kasi pinalitan mo sir
Malaki na gastos if pati stroke palitan ko. I think sa jetting na ang issue ko ngayon.