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Yost Performance - PTR1 - CV40 Master Kit, Rev 1 Yost Power Tube

5.05 product ratings

USMOTOMAN (24191)

99.3% positive feedback

Price:

$91.89

Free shipping

Estimated delivery Thu, Sep 4 - Mon, Sep 8

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Yost Performance Power Tube Master Kit For CV. Atomizes your fuel to its finest form. Part numbers are as sold from manufacturer. Our team of in-house experts is standing by to help.

Ratings and Reviews

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5.0

5 product ratings

5 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by vettefever333
Nov 06, 2019
Excellent for stock carbs.
Can feel the difference even though only claims 5HP gain with performance mufflers and high flow air filter. Stops the spitting back through carb when installed and properly set up for your application. This is the second kit I have installed on Harleys.
Verified purchase: YesCondition: New
by jake400s
Feb 22, 2018
Great Product
Excellent product this is the fifth one ive installed in different bikes the shipping was really fast also.
Verified purchase: YesCondition: New
by jobs4us
Apr 27, 2021
Improving the cold idle in older harley sporsters.
This kit fit as described and looking forward to my start up.
Verified purchase: YesCondition: New
by hoggshoppe
Oct 30, 2023
Best kit
I've been using these kits for years. Best kits for CV-40 carbs.
Verified purchase: YesCondition: New
by profesa_ej
Jul 16, 2025
Excellent, highly recommend, great doing...
Excellent, highly recommend, great doing business.
Verified purchase: YesCondition: New