Year and Model:
(Required)
Choose Options
04-09 Yamaha YFZ450
12-13 Yamaha YFZ450
09-13 Yamaha YFZ450R
14+ Yamaha YFZ450R
10-11 Yamaha YFZ450X
Hardwelded or Billet:
(Required)
Choose Options
Hardwelded Camshaft (Core Required, See Below to Select Core Options)
New Billet Camshaft (Requires Customers OEM Cam Bearings and Cam Gears) (Billet Cams are Currently Unavailable for the 14+ YFZ450R) (+$234.00)
Core Charge: Camshafts:
(Required)
Choose Options
New Billet Camshaft (OEM Camshaft Bearings and Cam Sprockets Required, must ship to JSD Machine Works)
Hardwelded Camshaft (I will send OEM cores for modification)
Hardwelded Camshafts (+$345 Camshaft Core Charge)
Add Valve Spring Kit:
(Required)
Choose Options
No
Yes, Add OEM Valve Spring Kit (OEM Valve Springs, Retainers, Keepers, Valve Seals, and Spring Seats) (Recommended for all camshafts that work with OEM springs) (WILL NOT WORK WITH STAINLESS VALVES) (+$161.75)
Yes, Add Kibblewhite Valve Spring Kit (Required when using Stainless Valves) (+$258.75)
Yes, Add Ferrea Valve Spring Kit (Singe Spring, Titanium Retainers, Up to .430" Valve Lift, Recommended with Camshafts that require Valve Springs when using Titanium Valves) (+$237.25)
Add Valve Guides:
(Required)
Choose Options
No
Yes, Add OEM Valve Guides (+$125.75)
Yes, Add Shortened Valve Guides (.030" Shortened) (+$83.50)
Add Valves:
(Required)
Choose Options
No
Yes, Add OEM Valves (+$353.50)
Yes, Add Ferrea Stainless Valves (STD and +1mm Available) (Requires Valve Springs) (+$164.00)
Yes, Add Kibblewhite Stainless Valves (STD and +1mm Avalible) (Reauires Valve Springs) (+$151.00)
Yes, Add Del West Titanium Valves (STD, +1mm, and +2mm Available) (+$498.50)
Valve Size Option:
Optional
Choose Options
STD (Stock Valve Size) Valves
+1mm Valves
+2mm Valves (Del West Titanium Valves Only)
Add Adjustable Camshaft Gears:
(Required)
Choose Options
No
Yes, Add Web Cams Adjustable Camshaft Gears (+$181.15)
Add Cam Chain:
(Required)
Choose Options
No
Yes, Add OEM Cam Chain (+$20.00)
Add Cam Chain Tensioner:
(Required)
Choose Options
No
Yes, Add OEM Cam Chain Tensioner (+$68.50)
Yes, Add Web Cams Manual Cam Chain Tensioner (Not Available for 12-13 YFZ450) (+$59.25)
