⚡ Tune Like a Pro, Ride Like a Legend
This YUKIIA 30-piece main jet and 10-piece slow jet kit offers a comprehensive range of precision jets (#32 to #170) compatible with PWK, Keihin, OKO, KOSO, and CVK carburetors (21mm-42mm). Engineered for direct replacement, it ensures stable, durable performance and optimal engine tuning for professional-grade customization.
| Manufacturer | YUKIIA |
| Brand | YUKIIA |
| Item Weight | 3.52 ounces |
| Product Dimensions | 0.23 x 0.23 x 0.7 inches |
| Item model number | C00005 |
| Manufacturer Part Number | C00005 |
4**E
Jets
Bought for my 2000 cr250r. They fit well, the quality is nice, and they were a good enough price for me.
L**E
satisfied
very good product
J**A
Dimensions are not accurate
Was looking for specific size pilot jet and it says in the description that the end of this is 3 mm, it's actually 3.5 mm. Does not fit in my carburetor
H**R
Great kit
Worked perfectly for my Honda 400ex
J**E
Great fitment
Easy to install
L**A
Jetting kit
Was happy with product but main jet slow jets should be separated instead all in one baggy
J**
Omw2fyb
Haven't used yet but it seems all right
A**.
Great for tuning
I highly recommend this kit for fine tuning
Trustpilot
2 months ago
2 days ago
