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Ratio Rite Measuring Cup
Ratio Rite Measuring Cup


In Stock - Ships Today!
Description See Also: 63 Reviews 3 Questions Part Numbers
Item #RRT0001

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63 Reviews
4.9 out of 5 stars
5 Star   56 4 Star   6 3 Star   1 2 Star   0 1 Star   0
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All Reviews
Great Product

Accurately measures for all your needs

Verified Purchaser Top 100
Ohio, USA
Good Product

This is a good product and does what is says. I use it for measuring oil for my engine, transmission and for mixing oil for my 2 strokes. It is marked clearly and easy to read.

Verified Purchaser
Pineville, LA, USA
Ratio Rite Cup

I have one I bought back around 1973. I used it for mixing premix when I was racing. After that I used it for all kinds of mixing duties. I have started racing again and the old cup was too beat up. So, I got a new one! I wonder if this one will last 40 years!

Verified Purchaser
Boulder, CO, USA
Mixing Gas and Hauling.....

By far the Crème de la crème of measurement devices. I bought two one for premix and one for beer

Verified Purchaser Top 250
Bangor PA
Ratio Rite Measuring cup

Very accurate , anyone with a 2 stroke has to have this!!

MotoSport Staff Verified Purchaser Expert
Perfect item

works great to measure gas mix in.

Verified Purchaser
Great but

Its amazing for measuring oil. But you need to buy the lid separately.

It’s the best cup in the world!

Top 500
Indiana, USA
Good measuring cup

Does what its supposed to.

Verified Purchaser

Works great zero problem

See 10 More Reviews
3 Questions
Answered:   3
Not Yet:   0
Q: Is the ratio rite in us gallons or imperial gallons
Over 3 years ago
Expert MotoSport Staff
Over 3 years ago
A: US gallons.
Q: What is the capacity of the Ratio Rite?
Over 9 years ago
MotoSport Staff
Over 9 years ago
A: 500ml
Over 9 years ago
A: it is marked for up to 18ozs or 500 ml
Over 9 years ago
A: 500cc or 500ml
Q: Does this unit come with the lid to the cup?
Over 9 years ago
Top 100
Over 9 years ago
A: No. Its sold separately...
Over 9 years ago
A: no the cup is seperate
Over 9 years ago
A: Nope, not mine at least.
Over 9 years ago
A: No there is no lid or top to it
Over 9 years ago
A: No Lid.
Over 9 years ago
A: You need to buy it separately. $2.99.
Expert MotoSport Staff
Over 9 years ago
A: As funny as it may seem the lid is sold separately. follow the link below to the lid:||words~ratio%20lid^parentCategoryID~category_root^categoryID~1^categoryName~Dirt
# Part Numbers
Product Variant Manufacturer Part #
Ratio Rite Measuring Cup RATIO RITE