Yamaha YFZ 450 R FI DOHC 5v

Prices And Specifications Effective December 2018, And Are Subject To Change Without Notice.

When a core is required for an item, the core charge will automatically be added to your cart when you add the item. You must return your re-workable OEM core within 180 days of purchase in order to receive a core refund. If we do not offer a core for your application, you need to call us first, and send your core in to be reground / hardwelded.

We use PayPal for payment processing so you know your transaction is safe and secure.

You do NOT need a PayPal account to shop with us, you can use your credit card. You may also call us to order any of the listed items.

All in stock orders placed on-line Monday - Friday before 3:00pm Pacific, will ship the same day.

Please be sure to read our Ordering Policies.

Web Cam Inc. makes every effort to ensure the accuracy of the prices and specifications listed on our web site. However, prices and specifications are subject to change without notice. Prices listed do not reflect shipping and handling charges, nor CA state sales tax (if applicable). WEB CAM INC. IS NOT RESPONSIBLE FOR ANY INACCURACIES.


Custom profiles also available for this model, please call us direct. When ordering a Billet Cam customer will need to supply stock gears, bearings and Comp release.


VALVE
LIFT

DURATION

DURATION
@ 0.050"

GRIND NUMBER

REGRIND

HARD
WELD

NEW
BILLET

943

N/A

81-691

$647.00 + core

N/A

Performance profile to increase overall power. Works well in motocross applications. Requires Exhaust System, High Compression Piston, and Performance Valve Spring Kit. Price Per Set (2).
Qty:

1091/1092

N/A

81-711

$647.00 + core

N/A

Performance profile designed to increase overall performance. Works well in motocross type applications. Requires Exhaust System, High Compression Piston, and Performance Valve Spring Kit. Price Per Set (2).
Qty:

1317/187

N/A

81-721

$647.00 + core

N/A

High lift short duration for increase torque and acceleration. Requires Exhaust System, High Compression Piston, and Performance Valve Spring Kit. Price Per Set (2).
Qty:

963/216

N/A

81-701

$647.00 + core

N/A

Race profile designed for top end. Works well for flat track type applications. Requires Exhaust System, High Compression Piston, and Performance Valve Spring Kit. Check ALL clearances! Price Per Set (2).
Qty:


Part Type

PART #

$395.00

Please specify year and model when ordering. Price Per Set (2). Please Call Us At 951/369-5144 To Order CC-Y27

$185.00

Performance single Beehive PSI Valve Spring. Works with the stock retainers. OK to .380" valve lift. Price Per Set (5).
Qty:

$300.00

Kit includes performance dual springs, Titanium retainers, valve guide seals, and bottoms. Required if using stainless steel valves. OK to .380 valve lift. Price Per Set (5).
Qty:

$275.00

Kit includes Single Springs, Titanium Retainers, and Hardened Bottoms. OEM Keepers OK. Handles up to .430" valve lift. Price Per Set (5).
Qty:

$38.00

Standard size 27 mm. Price (Each).
Qty:

$38.00

Standard size 27 mm. Price (Each).
Qty:

$38.00

Standard size 27 mm. Price (Each).
Qty:

$38.00

Standard size 27 mm. Price (Each).
Qty:

$38.00

Oversized to 28 mm. Price (Each).
Qty:

$38.00

Oversized to 28 mm. Price (Each).
Qty:

$38.00

Oversized to 28 mm. Price (Each).
Qty:

$38.00

Oversized to 28 mm. Price (Each).
Qty:

$38.00

Standard size 28 mm. Price (Each).
Qty:

$38.00

Standard size 28 mm. Price (Each).
Qty:

$38.00

Oversized to 29 mm. Price (Each).
Qty:

$38.00

Oversized to 29 mm. Price (Each).
Qty:

$15.00

Made from special C630 Bronze material for longer wear. Standard size. Adds additional retainer to guide seal clearance. Custom sizes available +.001, +.002, +.004, +.010 Price (Each).
Qty:

$15.00

Made from special C630 Bronze material for longer wear. Standard size. Adds additional retainer to guide seal clearance. Custom sizes available +.001, +.002, +.004, +.010 Price (Each).
Qty:



General Information

Congratulations

Degreeing In Your Camshaft

General Valve Spring Information

Valve Spring Installed Height Information

Web Cam Full Catalog


Vehicle Specific Information

Yamaha YFZ 450 R FI DOHC 5v Parts List.


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Open Monday - Friday, 8:00am - 4:30pm Pacific
Phone: 951.369.5144