Question about 1991 Yamaha TZR 250 R

2 Answers

How much oil does a 91 yz250 take. No sight glass

Posted by on

  • yadayada
    yadayada Mar 17, 2011

    There is a site glass.


2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

750ml. It's written on the engien...

Posted on Jul 08, 2011

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 59 Answers

It will say on the gearbox casing. it should be somewhere around 700cc

Posted on Mar 17, 2011

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

How much oil do i put in my 2004 yamaha yz250 2 stroke?

35 to 1 for fuel oil mix. if u r talking about crank case, i think 2 quarts, if there is a sight glass on side of cover, it should be right in center when bike is upright. If no sight and no leaks, just measure what you take out an add the exact same.

Jan 27, 2011 | 2004 Yamaha YZ 250 F

1 Answer

I need to know how to do a correct oil level check?

On the right side of you motor, there will be a sight glass.
You will have to crouch very low, and possibly lay on the ground to see it.
The sight glass is in the right side cover towards the back and at the bottom.

If your oil is in need of changing and has turned dark in color(black). The sight glass isn't so visible when the oil is black.

Thats how you check the oil level with the bike off the kicksatnd and you holding it staight up, while looking at the sight glass.

Dec 11, 2010 | Honda XR 400R Motorcycles

2 Answers

On my engine the first minute i start there is knocking in the engine

It could be the lifters. If the knocking goes away shortly after you start the engine. It also could be a rod bearing getting very worn. If the sound is a knocking sound then it is more than likely a rod bearing. If it is ticking sound then it is probably the lifters.

Sep 13, 2010 | Honda CB 100 Motorcycles

1 Answer

I have a 91 do i check the oil level on it?

if there is not a sight glass on the side, or a dipstick on the oil fill cap, then you check the level by draining and refilling it to the proper CC ammount.

Aug 23, 2010 | 1991 kawasaki ZZR 1100

2 Answers

How to check the oil in a 2005 yz250 2stroke

Their should be a sight glass on the left hand side of the bike at the bottom but if mixed for a 2stroke u should know in the mixture directions.

Aug 10, 2010 | Yamaha YZ 250 Motorcycles

1 Answer

Oil change

The sight glass should show oil whenever the bike is stationary and level, either hot or cold. The warm oil concept generally applies for the easy pouring or viscosity of the oil. Warm oil flows better and is easier to drain from sumps, hoses, radiator's etc. Warm oil will drain better from all areas of the engine to give a better indication of the total oil in the system. The sight glass is generally hi-lo levels from top to bottom. Cheers.

Jul 16, 2010 | 1986 Suzuki LS 650 Savage

1 Answer

Need to change oil on my 1996 yz250, but it don't have a sight window or fill screw

hi,as on most two strokes the amount of gearbox oil should be stamped on the casing beside the filler cap,they dont hold alot,normally between 400-700cc...hope this helps...cheers

Mar 27, 2010 | 2003 Yamaha YZ 125

1 Answer

Changing oil on yz250 1996

there should be a 10mm hex bolt head with a phillips screw slot , oil will come out of this when full, use a motorcycle oil, car oils will make clutch slip

Mar 27, 2010 | 2003 Yamaha YZ 125

1 Answer

I dont know how much oil to put in when i change it?

It's between three & four quarts. After you change the oil & filter, put two quarts of oil in it, then look in the sight glass while the bike is standing straight up. Add oil 1/2 quart at a time until you see oil in that sight glass. Fill until the sight glass has oil at least over the center, but not all the way to the top.

Apr 07, 2009 | 1996 Suzuki RF 600 R

Not finding what you are looking for?
1991 Yamaha TZR 250 R Logo

Related Topics:

171 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Experts


Level 2 Expert

281 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1144 Answers


Level 3 Expert

2600 Answers

Are you a Yamaha Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides