Description
Tune the air intake of your Nova Engine with the .21 Carburetor Reducer. This tuning element is made from aluminum and includes the O-rings needed for installation. Package includes one reducer.
This product was added to our catalog on May 22, 2023
- Nova Engines .21 B3
- Nova Engines .21 B3R
- Nova Engines .21 B5
- Nova Engines .21 B5R
- Nova Engines .21 G5
- Nova Engines .21 G5R
- Nova Engines .21 G9R
- Nova Engines .21 R9
- Nova Engines .21 R9R
mr. chicken stuffer Wednesday, Jun 28 2023 (about 2 years ago) Nova Engines .21 Carburetor Reducer (9mm) I like this it helps the THUNDER TIGER EK-4 S-3
START yeah I put that backbone from s-3
for the helicopter engine.
the reason for these venturi reducer’s
9.0,8.5,8.0,7.5,etc all the way to 5.5.
the smaller the insert the faster the AIR velocity. 1 customer found this review helpful. View all reviews






Reviews
There are no reviews yet.