Dynojet
Dynojet Jet Kit Stage 1 - 4157 | Yamaha YZ250F 2010-2011
Item: #212515 | Part Number: 4157$98.99
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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 1: stock engine/filters, stock/modified pipes; about a 5% power increase Installation Instructions
Dynojet Jet Kit Stage 1 - 4157 | Yamaha YZ250F 2010-2011 Item # 212515
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 1: stock engine/filters, stock/modified pipes; about a 5% power increase
Part Numbers for Dynojet Jet Kit Stage 1 - 4157 | Yamaha YZ250F 2010-2011
Fitment for Parts Dynojet Jet Kit Stage 1 - 4157 | Yamaha YZ250F 2010-2011
This part fits the following vehicles:
