5 Slow Jets Nozzles by Polini
Set of "slow jets" nozzles designed for Keihin-PWK 48 carburettors to fine-tune the idle circuit settings. Useful for urban and road use to adjust the richness at low revs and enhance engine response consistency. Easy-to-handle parts to facilitate adjustment interventions.
Practicality and Features
- Convenient pack format for multiple replacements or successive tests without the need for immediate restocking.
- Small-sized parts that are easy to handle, simplifying replacement during a tuning session or in the workshop.
Usage and Performance
- Idle nozzles (slow jets) allowing for richness adjustment at low revs for better engine response in traffic.
- Road type and Urban environment indicated for settings suitable for daily use in the city and on the road.
Advantages
- OEM Reference 372.1048
- Sold in packs of 5