Dynojet
Dynojet Jet Kit Stage 2 - 4223 | Yamaha YSR50 1987-1992
Item: #105377 | Part Number: 4223$136.99
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Description
Features: Average horsepower increases of 15%-25% Each DynoJet kit is precisely engineered to provide a simple and cost effective solution for all your riding needs Kit includes jets, needle, spring, shim and instructions Stage 2: stock/mild modified engine, stock/ modified pipes, stock/modified filters; about an 8% power increase
Dynojet Jet Kit Stage 2 - 4223 | Yamaha YSR50 1987-1992 Item # 105377
Description
Features:
- Average horsepower increases of 15%-25%
- Each DynoJet kit is precisely engineered to provide a simple and cost effective solution for all your riding needs
- Kit includes jets, needle, spring, shim and instructions
- Stage 2: stock/mild modified engine, stock/ modified pipes, stock/modified filters; about an 8% power increase
Part Numbers for Dynojet Jet Kit Stage 2 - 4223 | Yamaha YSR50 1987-1992
Fitment for Parts Dynojet Jet Kit Stage 2 - 4223 | Yamaha YSR50 1987-1992
This part fits the following vehicles:
