• FINANCE AVAILABLE. •
• QUALITY BIKES & ATVs •
• FAST UK DELIVERY •
• EXPERT SUPPORT •
• BUILT FOR ADVENTURE •
• PERFORMANCE YOU CAN TRUST
★
1 1

FDY Performance

CAMSHAFT 15-17 WR250F EXHAUST, HOT CAMS 4299-1E, STAGE 1

CAMSHAFT 15-17 WR250F EXHAUST, HOT CAMS 4299-1E, STAGE 1

£198.44 GBP
£198.44 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

Part No. 56-C159.EX.STG1 fdyperformance.com

YAMAHA WR250F 2015 - 2017,

Hot Cams Stage 1 exhaust cam - 4299-1E: Excellent bottom-end and mid-range power increase: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism.


EXHAUST LIFT: 8.59mm

EXHAUST LOBE CENTER: 103.44

EXHAUST DURATION (@1MM): 246.70 degrees

EXHAUST VALVE LASH: 0.225



FDY Performance – Engineered for riders who demand more.

At FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.

We’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.

📞 07765534854 | ✉️ fdy@fdyperformance.com | 🌐 www.fdyperformance.com

Follow FDY Performance for new releases, expert tuning tips, and exclusive upgrades.

View full details
• FINANCE AVAILABLE. •
• QUALITY BIKES & ATVs •
• FAST UK DELIVERY •
• EXPERT SUPPORT •
• BUILT FOR ADVENTURE •
• PERFORMANCE YOU CAN TRUST
★
• FINANCE AVAILABLE. •
• QUALITY BIKES & ATVs •
• FAST UK DELIVERY •
• EXPERT SUPPORT •
• BUILT FOR ADVENTURE •
• PERFORMANCE YOU CAN TRUST
★