Nice little package for those lucky enough to ride a Yamaha dt50mx. That's the air-cooled engine! Intake, 19.5 PHBG, and screw-on air-filter. Even comes with a short throttle cable to fit into the old throttle splitter.
The intake has a small oil nipple if you insist on running the auto-mixer. We don't recommend that. In fact, on some cylinder configurations- the nipple might even interfere with the cylinder head. Confirmed on the Athena 65cc kit with Malossi head at least.
EXTRA TIP- This should also fit the Yamaha rd60. The cylinders are nearly identical- the intake pattern definitely is!