partszen Carburetor Main Jet Kit (70 72 75 78 80 82 85 88 90 100) for Honda GX160 GX200 GX390 Predator 212cc Mini Bike Go Kart,10 pcs

These fit the generators such as my Predator 3500. I'm using the #78 at the moment, but that might need to change and this kit gives me selections. Recommended, but be advised, the sizes are stamped on each jet but the text is way smaller than in the photos. To be expected.

Most of the modern gasoline small engines are jetted so lean that they barely run...especially when temps turn colder. I acquired a wood splitter with a newer Honda GX160 engine. It runs OK during the summer but when temps turn cold I have to set the choke partially just to keep it running...even when warmed up. A thorough cleaning of the carb failed to help. While I didn't need all the different jets that are in this kit I found it less expensive than trying to obtain just one larger size main jet. Turns out I only needed to go one jet size richer, but it was nice to have more options. Bottom line...this Honda engine now runs perfectly.

Didn't work for me but good quality and assortment

Used on my 1995 club car ds golf cart. Has the stock Mikuni carburetor. Worked great to re-jet a size smaller! Kawasaki fe290 gas.

It will fit and work in the Avenger carb, just it won't do you any good if you must go leaner. The stock size is a #70, so these only help if you need to go richer.

Overall quality is bad. Maybe I got a bad batch but 6 of the 10 jets are sized wrong. #70 measures at a 71 and the jet hole is drilled at a 20 degree angle. #72 measures and 80. #78 is a 76, #80 is a 78, #85 is an 86, and #88 is a 90. Maybe half have the jets drilled close to straight, other half are clearly not straight but the #70 is really bad at a 20 degree angle. Being within 1 of the advertised size with consistently high or low I would find ok for a cheap aftermarket option but these are all over the place with some larger and some smaller.

No a whole lot to be said. If you need jets that are this style they work.

Was able to reset my Pulsar 5000 Watt generator with 192cc engine with this kit. 4 stars because some of the jet sizes stamped on the jets were incomplete or only half stamped.

Works good, I replacing the main jet in a Radley 173cc lawnmower.

Exactement se que j'avais besoin fonctionne bien

Everything you should need to tune a small block, limited for sizing on big block motors

Had what I needed

They crumble in my hand. I dont know why you would sell something like this if its used for fuel.