Search found 639 matches

by Oyabun
Tue Sep 29, 2015 6:12 am
Forum: Forza General
Topic: Fuel consumption after Fuelpump exchange
Replies: 5
Views: 1081

Re: Fuel consumption after Fuelpump exchange

Theoretically it should not happen. Even if the new fuel pump would supply larger volume through higher pressure - as the engine is mostly operating in closed loop - the ECU, based on O2 sensor feedback should decrease the injector opening times. Check the real consumption after the first full refil...
by Oyabun
Mon Sep 28, 2015 1:53 pm
Forum: PCX Accessories
Topic: Morning ride = sooooo cold!
Replies: 40
Views: 4276

Re: Morning ride = sooooo cold!

During winter I use my strapon... Oh. That's a different discussion. So when my morning rides get consistently below 8°C I strap the tucano termoscout to the bike and don't even take off until spring comes. It also has a front part protecting your frontal area as well as a rain protector to keep you...
by Oyabun
Mon Sep 28, 2015 1:18 pm
Forum: PCX General
Topic: security
Replies: 23
Views: 2576

Re: security

The pros are targeting whatever they have an "order" for. If they need PCX parts that week, guess what, they're on the lookout for our bikes. The amateurs and joyriders, OTOH, look for targets of opportunity. Your methods may defeat these guys or cause them to move to easier pickings. If ...
by Oyabun
Mon Sep 28, 2015 8:17 am
Forum: PCX General
Topic: I just bought a PCX
Replies: 10
Views: 1061

Re: I just bought a PCX

Just an FYI, if they told you they changed the filter, they're not exactly being accurate. The filter on GY6 engines is just a screen. They will have taken it out, cleaned it, and put it back in. but it wasn't technically changed. Just for your information: It is a commonmisperception, but the engi...
by Oyabun
Mon Sep 28, 2015 7:59 am
Forum: PCX Technical Help
Topic: cold start problem
Replies: 23
Views: 3729

Re: cold start problem

As you have changed the plug already - how was it reading? Rich, with lots of carbon deposits or rather lean looking light color?
It can help the further diagnosis of the issue
by Oyabun
Sun Sep 27, 2015 1:50 pm
Forum: PCX Technical Help
Topic: cigarette lighter plug
Replies: 4
Views: 1176

Re: cigarette lighter plug

I've installed the dual USB as mentioned by Iceman on my 2012 model. Placed it deep down in the "glovebox" so I can connect fairly long chargers also and sfill close the door. Works like a charm. As I cbanged my side markers and rear light from the 5w bulbs to LEDs which consume about 1,5w...
by Oyabun
Sun Sep 27, 2015 1:44 pm
Forum: PCX General
Topic: security
Replies: 23
Views: 2576

Re: security

How do they start them quickly, without the key? Are PCX's ignition locks defeated simply say, with with a small flat-blade screwdriver? I dunno meself how they compromise the ignition lock, but aftrr seeing a few thai pcx theft videos (recorded by surveillance cams) the process does not seem to be...
by Oyabun
Fri Sep 25, 2015 3:59 pm
Forum: PCX Performance
Topic: Reliability test report of Dr. Pulley sliders & mods
Replies: 8
Views: 1565

Re: Reliability test report of Dr. Pulley sliders & mods

Clemence, great writeup, thanks for the feedback. I'll check the belt conditioning spray- I have never heard of it before - but I have to add that the PCX is first scooter I own. BTW. you live in one of the most beautiful places on earth. I've worked in Jakarta for some time also, but visited Bali a...
by Oyabun
Fri Sep 25, 2015 10:54 am
Forum: Other Bikes
Topic: Ducati...
Replies: 52
Views: 6157

Re: Ducati...

Me drools...
But I have still limited meself to scooters until my kids reach age 18 which is still faaar away.
by Oyabun
Thu Sep 24, 2015 3:54 pm
Forum: PCX Technical Help
Topic: cold start problem
Replies: 23
Views: 3729

Re: cold start problem

Well, Gn2 just blessed us with his generous words of wisdom. While it is true that he can ride away after start it is still not a solilution for the OP's problem what is most likely a sign of a malfunction of the bike. As it is a cold start problem on a relatively new biked I'd be very surprised if ...
by Oyabun
Thu Sep 24, 2015 5:44 am
Forum: PCX Technical Help
Topic: Remove variator without special clutch tool?
Replies: 15
Views: 5622

Re: Remove variator without special clutch tool?

I cannot imagine removing the drive face without holding it down (if one has no impact driver like myself). However it is fairly easy to make one. Here's mine. Drive face tool.jpg It took me like 12 minutes to make it - including looking for the parts. The bolts are M6x35 with matching self tapping ...
by Oyabun
Wed Sep 23, 2015 10:31 am
Forum: PCX Performance
Topic: Yuminashi TORQUE CONTROL VARIATOR V.2016
Replies: 5
Views: 1358

Yuminashi TORQUE CONTROL VARIATOR V.2016

Just spotted it on Yuminashi website. It is said to combine the previous sprint master and speed control variators and offering both higher top speed and faster accel. Comes with both drive faces and seems to be very interesting. Vlad, do you have any further information about this? My only issue is...
by Oyabun
Tue Sep 22, 2015 3:24 pm
Forum: PCX General
Topic: Survey...
Replies: 19
Views: 2484

Re: Survey...

1. What device are you viewing with? Anything at hand. Smartphone (android), tablet (also android), Notebook and PC (Win) 2. What time of day are you checking in? Usually sometime during the day when I take a break, and before going to bed just like now. 3. Do you first read active topics, unread po...
by Oyabun
Mon Sep 21, 2015 5:32 pm
Forum: PCX General
Topic: First Problem with my 2011 PCX125
Replies: 14
Views: 1471

Re: First Problem with my 2011 PCX125

It sounds like a too rich condition to me. Maybe someone could check the evap purge solenoid troubleshooting in the service manual - mine is in the garage and it is past midnight here - but that is an electically controlled subsystem what could cause such issues imho. Also you could try not filling ...
by Oyabun
Mon Sep 21, 2015 8:10 am
Forum: PCX General
Topic: R.I.P Fonda
Replies: 95
Views: 21018

Re: R.I.P Fonda

Man, it's great to see you're unharmed - very good surprise considering the state of your scoot.
by Oyabun
Fri Sep 18, 2015 8:41 am
Forum: Forza How-To
Topic: Tuning the Forza 300 CVT
Replies: 472
Views: 178203

Re: Tuning the Forza 300 CVT

My bad :oops: Yes it must be 150 vs 140. Rear tire is now 15" instead of 14" this make's him also larger so less deviation on the speedo meter, still have to check how much though. If you have gone from 140/70R13 to 150/70R13 the difference is about 2,7% increase in circumference and roug...
by Oyabun
Thu Sep 17, 2015 2:23 pm
Forum: PCX Accessories
Topic: Handlebar Mounted Charging Ports
Replies: 4
Views: 969

Re: Handlebar Mounted Charging Ports

Sorry for the typos. Writing from my not too large screened smartphone and when I tried submit my edited changes it did not let me do it.
by Oyabun
Thu Sep 17, 2015 2:10 pm
Forum: PCX Accessories
Topic: Handlebar Mounted Charging Ports
Replies: 4
Views: 969

Re: Handlebar Mounted Charging Ports

I have just installed my version on my 2012 PCX and wanted to post a how-to when I'll have time to write it. I e installed in the "glovebox" to the really left bottom of the box so I can connect longdr chargers also. As all of my devices are charging from USB I bought a dual USB outlet for...
by Oyabun
Thu Sep 17, 2015 2:02 pm
Forum: PCX General
Topic: Back to school
Replies: 6
Views: 759

Re: Back to school

Cool. I have a degree in engineering (electrical, telco spec.) and a master in management but really enjoyed the two full semesters back in 2001 to get a bike mechanic certification. Iwas still racing back then (stock 600 and superstock 600) and financed my racing mainly from servicing other fellow ...
by Oyabun
Thu Sep 17, 2015 4:41 am
Forum: Forza How-To
Topic: Tuning the Forza 300 CVT
Replies: 472
Views: 178203

Re: Tuning the Forza 300 CVT

Out of curiosity Sendler ;) Why change the Vario on a Forza at all when the factory one works perfect with some light sliders. I don't know about the slider profile of the stock Forza vario, but the Malossi multivar 2000 what I have for the PCX has a completely different transmission profile compar...