Review on Dynojet Q414 Jet Raptor 01 05 by Andrew Vogel

For example, if you are planning to purchase a product such as a stage 2 jet kit, it is best if you have a working knowledge of motorcycle/ATV carburetors. It's a good thing I had some basic knowledge, otherwise if you rely on Dynojet to even answer the question you'll never get around to installing a jet kit. After a lot of trial and error, installing larger pilot injectors and adjusting jet needle position and lots of air/fuel adjustments, my Yamaha Raptor 660 now screams. The stage 2 inkjet kit installation instructions were fairly basic, however either the main troubleshooting section on their website or part of the installation instructions could be of great value, and perhaps a list of additional parts needed such as: B. Pilot jets. . .