Yamaha Autolube 2T Oil Pump Servicing
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- čas přidán 12. 08. 2020
- Full disassembly includes removing the one-way valve, parts cleaning, re-conditioning of the piston, re-assembly, and testing. This Yamaha Autolube two-stroke oil pump is from a #DT175 or #DT125 but most other models are very similar. Turn ON Caption for English sub titles. #autolube #2Tpump #twostroke
- Auta a dopravní prostředky
Greetings from Japan 🇯🇵, the homeland of Yamaha. Your explanatory video was very helpful. I'm glad that Yamaha's two-stroke engines developed in Japan are still in use in Thailand 🇹🇭.
I overhauled an Autolube oil pump, but I encountered a symptom where oil was leaking from the plunger shaft little by little when the engine was running, even though there was nothing wrong with it when the car was stopped.
However, your explanation from 4:35 helped me realize that the deterioration of the oil seal on the oil pump output shaft of the clutch cover may have caused the oil in the oil pump to be pressurized by the primary compression pressure leak, causing the oil to leak from the plunger shaft.
The oil seal on the plunger shaft is very small and is a springless single lip seal, so it won't leak if you pressurize it by holding the shaft in your mouth and blowing into it, but it seems that it couldn't withstand the primary compression pressure leak of a two-stroke engine.
If the clutch cover oil seal is leaking, when adjusting the minimum stroke of the Autolube oil pump, a small amount of oil will leak out from the pulley shaft like bubbles. This is the lesson I learned: when overhauling the oil pump due to an oil leak, it is always better to replace the clutch cover oil seal as well.
Hi @kes7774. You are correct about replacing the clutch cover side oil seal. The Yamaha DT air cooled 2 stroke bike is a wonder of Japanese engineering. It is already discontinued and we cannot buy it new here in South East Asia but I know it is still sold as new bike in Africa. I cannot think of any other two stroke bike model that has been sold for so long time and in many parts of the world as the Yamaha DT.
Thanks very lot for English sub titles.(get rid of language problem .)!
Hi. hope it helps. That is why on subsequent videos I used English so that it can reach a wider audience.
Sir , such a great video , I serviced my 2T oil pump & it started working , thank you so much ❤
Thanks for your comment. I hope you find the video helpful even if the video is in a foreign language. Anyway there is sub titles.
Thanks for the video great explanation of service items
will check mine now Have not looked at it for 4 years on my DT175
Glad it helped
Outstanding ,great knowledge ,photography,and educational presentation.
Thank you for your kind comments. hope it helps
Buen trabajo. Saludos desde Colombia.
Well said and thought paps,God Bless always sayo at sayong pamilya sana dumami pa ang mga makabulhan at nakakatulong mong videos lalo na sa mga yamaha DT users natin dito sa pinas.❤️
Salamat po sa comment. Matagal na nga nabinbin ying DT project. Abala kasi sa trabaho. Pero malapit na po bakasyon ko at maitutuloy ko na pag gawa ng video tungkol sa DT
Thanks for the educational video!
You bet! Hope it helps.
Very good video thank you for posting 👍
Glad you enjoyed it
Great video thank you so much!
thanks for kind comment. hope it helps
Thx, you helped me a lot.
Glad I could help
Great!
#DIYPHIL
#Yamaha
#oilpumpservicing
Thanks very good done
Welcome 👍hope it helps
MashaAllah
Cheers big ears,,👌👍
same goes big nose
At 22:20, the gear wheel should only go in one way, not either way (per manuals). Other wise very nice and I'm also learning some new words! Joe
Hi. Somebody made the same comment about the gear wheel in the past. Apparently I got it correctly but as you say, it should only go one way. Thanks for pointing it out.
Que medida es el sello pequeño
The gear can go on 2 different ways, the one way in the video just happens to be right.
Yes correct. Good observation
That's right. And I thought there should be 2 dowels.
I have Yamaha DT230.
When I start my bike I have red light on my monitor. When I start riding it disapear. It is described that it shoul be like that in manual. Does it mean that oil pump is not working on idle?
No. It has nothing to do with the oil pump. The reason the warning lights are lit at neutral is to verify that they are working. Cars also do that.
what happens if the nozzle on the autolube is dirty, what are the effects
You could have restricted oil flow meaning have less oil going into the cylinder.
How did you remove the worm gear from the bike to test pump? Thanks for the great video.
Hi. You will have to remove the left crank case cover if you need to remove the worm gear. It has a pin on the plastic gear and a c-clip keeping it in place that can only be accessed from the inside. Please check out the video at 3:32
@@DIYPhil Thank you. I didnt even realize i was starting the video from probably around the 5 minute mark as i was googling the job you were doing.
Ano po kaya sira ng dio ko sir... ayaw gumana push start kahit kick start? akala ko mahina lang menor pero tinaasan ko naman... sabi nila sparkplug daw??? Notice po sie
nice work, thank you
hope it helps
So I just picked up a 77 dt175. It doesn't have a auto lube only a block off cover. The cable goes into it but nothing there. Was this a option? I don't have anything that those hoses from the case go to either. And since there is no auto lube. What ratio mix gas would you recommend for in the gas tank?
The autolube pump was definitely removed in the past. That is what you will find with these old 2-strokes. If the bike still uses the original carb, the inlet for the 2T oil should also be block off. Otherwise it will have an equivalent to a vacuum leak. I would go for a 32:1 to 40:1 mix ratio. Will adjust depending on the plugs fouling or not.
@@DIYPhil it doesn't have that. It doesn't even have the slot in the case for the hoses to come out of the case for the 2t. It runs luke a top but I want to stay on what mix ratio. I haven't owned a 2 stroke.
I tore the clutch apart frictions where stuck to the steels with rust.
Got those cleaned cleaned the case best I could without tearing the transmission apart and put new oil in. Got a proper spark plug and I was riding it for awhile yesterday. Great bike for 500
Gwapo
Salamat Po
@@DIYPhil same lang ba size ng Rs 100 yamaha at dt ?
@@janyahnazer7936 kung titingnan mo itsura parehong pareho sila. hindi lang ako sigurado kung yung worm gear mag match.
@@DIYPhil bumili kasi akong second hand 100 RS AYAW NA DAW GUMANA NG 2t pump sabi ng mechaniko ko !!! Kaya bumili ako ng pang RXT 135 pero Mika Sa Ibang bansa parang same lang pero sabi nya yung spacer parang madami baka daw sumayad sabi ko pag sumayad eh kalasin lang yung parts at ilagay sa lumang housing
may nkaligtaan ka pang linisin nyan boss, yong part na yong andoon ang subrang dami ng dumi.. di ko nakita kasi na tinanggal mo yong rubber cup sa my likuran nya.. jan pag nabuksan mo dami ng nakatambak na dumi..
Salamat po sa paalala
Kung humahalo n sa engine oil ang 2t anong oil seal boss ang papalitan....dumadami n yong langis amoy 2t na
Yung oilseal sa shaft ng worm gear. Kailangan buksan yung crank case cover.
Vato can u tell me the part number of NIKONE OIL SEALS ?? ? ... i need to buy and rebuild my own pump ...thank u
Hi these are the dimensions of the 2 oil seals. 14-25-5 and 4-9-3. That is the ID - OD - Thickness in mm
@@DIYPhil thank u boss
hello, I wanted to ask you if it also works with a 363 valve, as yours has different numbers.
at 26' minutes.. is compatible?
Hi. I really wanted to help but I honestly don't know what you mean by 363 valve
@@DIYPhil ther's a way to communicate with u? I can leave my IG account
@@francescogoretti267 I don't have IG. Do you have facebook? Here's mine. facebook.com/Diy-Phil-104201648341175
Boss Wala ba adjuster para sa 2t kc sken kc ung sken e Ang lakas sa 2t
ang adjustment ng 2t ay yung mga washer. kung gusto bawasan yung 2T, dapat magbawas nung washer o kaya palit ng mas manipis na washer. tingnan mo bro dun sa video bandang 27:50
Dixtrox hose lang katapat bro sa out let mo try lang
yes boss. yung isa kong DT pang dextose na nakakabit
sir gud pm.ilang ikot ba sa pahangin kapag naka tunepie ang motor,ra 100 yung akin nasa 1.5 yung ikot ng ire ko parang pgili sir,kc dina ako naka open carb sir..linagay kona yung air box at air filter nya..diko makuha tono
Wala kasi sir na saktong sagot dyan eh. iba iba naman kasi kundisyon ng mga motor. Buti pa sir subukan mo nalang i adjust pa konti konti at pakiramdaman mo yung pinaka okay na setting.
idol parehas lang ba ang 2t oil pump ng dt125 sa rs100 at rxking? Ty sa sagot idol
parang pareho lang. hindi pa ko nakakita ng mismong 2t pump ng rs at rx pero sa napanood ko sa ibang video mukhang pareho lang sila.
Hello, how many washers are supposed to be put? 2 or 3?
Hi. Looking at the parts catalog, there area actually 3 different washer thicknesses. 0.3mm, 0.5mm, and 1.0mm. So there is not exact answer to how many washers. These "washers" or shims controls the amount of oil that the pump discharges. More washers and/or more thickness means less oil. So what you want to do is find out if you need more or less 2 stroke oil and adjust the number of washers accordingly.
@@DIYPhil how can you know whether you need more or less 2 stroke? But also i wanted to know the average fuel consumption of a Yamaha DT175, THANKS
Ser ano kaya prob ng oilpump aken pag ginagamit yung motor tas pag prada may natutulo
palitin na sir yung mga oil seal nyan. baka may mabilan kayo na repair kit gaya nung sa video. madali lang yan, palitan ng mga oil seal
Elow po yung tito ko mayroon po siyang dt175. Marerestore pa po kaya yun? Tagal na po di umaandar
oo sir. lahat naman marerestore basta may mapag kunan ng pyesa. panoorin nyo boss yung pag overhaul ko ng makina ng DT175 dito sa youtube channel. baka makatulong.
Ano po effect if i condemn ko yung T2 oil pump and direct sa tank na lang ako mag mix ng T2. 1 liter gas + 30 ml t2?
ok lang naman. marami ganun ginagawa, kahit na yung mga pang traysikel. walang masamang epekto sa makina. basta wag mo lang makalimutan na salinan ng 2T.
If ok pa yung autolube natin pero pinutol ko yung cable. Mag automatic parin po ba mag susuply kahit walang connection na sa throttle?
Bos paano palakasin ang usok ng motor paadjust nyan palitan ba yung washer ng mas mataba?o pwde ng iadjust kahit nakakabit sa utlet?
Dapat dagdagan yung washer sa may nut o kaya palitan ng mas makapal para mas mahaba yung pag bomba nya. Mas madami ang 2T na pupunta sa makina kya mas lalakas usok
Maraming tingkyu salamat bos
Boss may available ka ba na pump assembly?..
wala boss. may alam ako nagbebenta taga Davao. search mo sa FB Warner Bastillas Lidot.
Hi po ngayon ko lng po nakita yung vid niyo po napaka informative, can i ask po ba if pwedi pa ma fix yung ganyannlike di po tumataas yung 2t oil niya po
pwede. bili lang kayo nung repair kit.
@@DIYPhil copy po, pwedi po ako mag ask exact name po ng repair kit? Like 2t pump repair kit po ba tawag or? thank you po sir more power!
@@heyyyram18 oo. dun kasi sa bilihan malapit sa amin meron nun. repair kit ng 2T pump pang DT.
@@DIYPhil thank you so much po, waiting for more content para sa dt hehe more power po!🥳
@@heyyyram18 sir naalala ko lang. may nabibili din na bnew buong set na ng 2T pump ng DT. sa FB ko po nakita dati. parang taga Davao ang seller.
Saan Tayo makabili oil pump boss
Hindi na Po gabawas ang autolube oil Ng motor ko any Po ba ang dapat gawin
buti pa i overhaul mo boss yung 2t oil pump. gaya nung ginawa ko sa video
Saan poba kayo naka bili ng repair kit.
(MINDANAO)
Dito kasi sa amin sa Bulacan nabibili lang sa tindahan ng motor parts. Subukan nyo sa online, sa fb
Papi paano po palambotin ang throttle pag nakakabit sa auto lube.?masyado masakit sa kamay ang tigas eh
bro hindi naman dapat matigas ang pihit ng throttle kahit nakakabit sa autolube. check mo yung cable mo baka naiipit. o kung luma na baka may dumi o kalawang na sa loob. nilalangisan din minsan yung loob ng cable. check mo lahat pati dun sa mismong pihitan kung bakit matigas. basta yung mismong autolube lng, hindi magiging dahilan para tumigas ang pihit sa throttle.
Boss RS100 ko biglang hindi nababawasan ng 2T oil nya parang wala po supply . Ano po dapat kong gawin? Salamat po sa sagot.
ang una mo gawin ay bunutin yung maliit na hose galing sa 2T pump. tingnan mo kung may lumalabas na 2T dun sa hose kapag umaandar ang makina. pakonti konti lang naman talaga ang labas ng 2T oil. pero kung wala talagang lumalabas na oil dapat i repair yan. masisira ang makina ng motor kung walang 2T na humahalo sa gasolina.
Boss..no need naba mag lagay Ng 2t sa Tanki pag naayus Yan?
Opo. Hindi na kailangang maghalo Ng 2t sa gas tank. Doon lang sa tangke Ng 2T mahlalagay. Yung auto lube pump na nahalang maghalo ng 2t sa gasolina pagpunta sa makina.
Pano po iadjust kain ng 2t sa dt? Newbie lang po
Yung shim o washer sa may nut po. Kung dagdagan o kabitan ng mas makapal, mas dadami nilalabas na langis. Kung bawasan o kabitan ng mas maikli, mas kokonti langis.
direct fit yamaha rx king ??
I cannot confirm. But they do look very similar
Na pansin ko yung sa autolob ko is doon sa bandang likod yung tagas ano po kaya problema nya
Malamang po oil seal lng yan.
Sige sir salamat po sa pag sagot
Boss sa dt 125 na nka fix ung sa my hose pano matanggal?
Ginagamita ko lang ng vise grip tapos ikot ikot unti unti. Natatanggal nmn yun
D kc matanggal sakin boss. Maliit ung butas. Longnose lang pwd pumasok
@@jennyvlogs695 pwede nyo tanggalin nyo yung buong 2T pump para may pwesto na at madali mong matanggal.
Boss sukat ba pump nayan sa RS100?
Hindi ko po nasubukan pero mukhang pareho po sila sa RS100.
Sir pano po adjust yan, ng di nkaka lag? Malakas mo kase sa 2t ang skin, paano po tama pag adjust
Yung spacer dun sa may nut, subukan mo bawasan.
@@DIYPhil salamat po sir, mahigpit po ba dapat yung nut? Nung kinalag kupo kase maluwang sya
Boss sa RS100 ko nmn biglang na lng po hindi nabawas ng 2T oil nya. Kasi 1 month ko yung 2t oil 1L yun talaga kunsumo ng rs 100 ko. Tapos nalipas na ng 1 month kalahati palang nabawas. Saan ko po banda iadjust sir na hindi kinakalag? Sa may bandang cable wire ba ng silinyador sir?
San ka nakabili repair kit
dun lang po sa bilihan ng pyesa ng motor sa bayan namin.
Boss san pwede mkabili ng yamaha autolube pump repair kit? salamat
ako kasi dun lang nakabili sa motorcycle parts malapit sa amin sa Bulacan. subukan nyo po magtanong tanong sa mga tindahan ng pyesa sa inyo. kung wala naman eh sa mga facebook groups may kinalman sa DT
sir san po ba nakaka bili ng 2t oil pump ng yamaha dt 125?
Boss. Mungkahi ko sayo mag member ka sa mga DT125 facebook group. maraming mga online seller dun. Parang may nakita ko dati nagbebenta brand new buong pump taga Davao.
Paps pwedi ba yan ikabit sa dt enduro 100?
hindi ko lang po sigurado. ang pinagkaiba kasi sa ibang model ng DT yung worm gear.
Lodi, yung sa akin kasi laging natagas. Balak ko nalang gawin de-halo siya. Puwede ba yun lods, disconnect ko nalang yung hose tapos takpan ko nalang siya? Hinde na kailangan tanggalin yung buong 2T pump?
Ou pre. Ang mahalaga takpan mo yung saksakan ng hose sa carb. Yung iba palito lang ng posporo pinapasak sa butas tapos tapalan pa ng gasket maker.
Pero kung gusto mo ayusin yung 2T pump madali lng din nmn. May 2 oil seal lang papalitan.
Salamat ng marami Lods.!
Pwede lng ba putulin ang cable ng 2t oil pump sa throttle gusto ko kasing mag mix nlng deretso sa tanke sa dt200r ko medyo nag delay throttle pag meron 2t pump cable, deretso ko nlng yong cable sa carb. pwede lng bayon ?
pwede po. ganun talaga ginagawa nung iba.
boss, san ka nakabili ng repair kit nyan? salamat
Ako ksi dun lng bumili sa tindahan ng pyesa ng motor sa bayan namin. Subukan nyo po magtanong fyan sa inyo
@@DIYPhil salamat po.
Boss saan Ka bumili Ng mga oil seal Nyan po? Pwede din po humingi Ng chart guide Nyan po🥰
Isang set yun nabibili sa bilihan ng motor parts. Kung wala k mabilan sa inyo magtanong ka sa mga facebook group
Isang set yun nabibili sa bilihan ng motor parts. Kung wala k mabilan sa inyo magtanong ka sa mga facebook group
Padala ko NGA tuti pump ko boss may kunting tagas
pasensya na boss. OFW po ako, lagi ako wala sa pinas.
Mlnakakabili ba sayo Ng rs100 oil pump
hindi po bosing. subukan nyo nalang magtanong tanong sa mga bilihan ng pyesa malapit sa inyo, baka sakaling meron.
San po sir makabili ng fuel pump repair kit?
oil pump repair kit ba bro? dun lang kasi ako nakabili sa biihan ng pyesa ng motor. tanong tanong ka muna sa inyo, kung wala naman eh tanong ka sa mga online seller sa facebook group
meron pla nyan boss,
yung samin tinanggal ko yung pump kasi mlakas na yung leak,
noon wla. kasing bentang repair kit ng oil pump...
sana meron na dito sa ngayon,
husle kasi yung timpla timpla sa tanke
Sir, location pls.
Bulacan po
Oil seal nd m n demo boss 2 un ..
Saan banda po na oilseal? Kung sa mismong 2T oil pump nabaklas at napalitan lahat dahil kasama yun sa repair kit
@@DIYPhil gz2 qzna mkita pano ikabit..jn z gnagawa m.
@@boyobettvchannel5112@14:00 yan dyan po makikita nyo pagkakabit ng 2 oil seal
@@DIYPhil sir paano tamang paglagay ng oil seal dun sa unang tinangal mo sa may plastic na gear
@@tomcancino361 yung side n may spring dapat nakaharap sa loob ng makina idol.