Yamaha XS 650 Twin (68-85) 4v


** Prices And Specifications Effective December 2016, 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.

Camshaft Profiles:

VALVE
LIFT

DURATION

DURATION
@ 0.050"

GRIND
NUMBER

PART
NUMBERS

OPTIONS QTY PURCHASE

.395/.395

280°/280°

240°/240°

359

 

Regrind

80-070

$167.00

Please Call Us At 951/369-5144 To Order 80-070

Broad power range for street and touring.

Hardweld

N/A

New Cam

N/A

.395/.395

290°/290°

252°/252°

359a

 

Regrind

80-080

$167.00

Please Call Us At 951/369-5144 To Order 80-080

Good mid and upper end performance for hot street. Requires Performance Valve Spring Kit.

Hardweld

N/A

New Cam

N/A

.475/.475

302°/297°

266°/261°

384

 

Regrind

N/A

Strong mid and upper end performance for racing engines. Requires Performance Valve Spring Kit.

Hardweld

80-101

$332.00

Please Call Us At 951/369-5144 To Order 80-101

New Cam

N/A

Other Products:

Cam Gear, Adjustable

 

CG-Y12

$295.00

New adjustable cam gear kit includes flange, sprocket, and 3 bolts. Fits from 1971-1985 (36 teeth). Price (Each).

Rocker Arm Hardwelded

 

HR-Y05

$145.00

Please Call Us At 951/369-5144 To Order HR-Y05

We will hardweld and precision grind your worn out / new rockers for a longer wearing surface. Recommended with ALL profiles. Price (Each).

Valve Spring Kit With Aluminum Retainers Fits 1972-1985

 

VC-Y65

$207.00

Kit includes performance dual springs Aluminum retainers, and bottom cups. Fits 1972-1985. Price Per Set (4).

Valve Spring Kit With Aluminum Retainers Fits 1968-1971

 

VC-Y64

$207.00

Kit includes performance dual springs and Aluminum retainers. Fits 1971 and down. OK to .450 valve lift. Price Per Set (4).

Valve Spring Kit With Titanium Retainers Fits 1970-1983

 

VC-Y19

$200.00

Please Call Us At 951/369-5144 To Order VC-Y19

Kit includes performance dual springs, titanium retainers, HT base washers, and HT steel keepers. This kit is supplied with radiused bead keepers and must be used with radiused groove valves. Check retainer to guide seal clearance, minimum .030 additional clearance needed at full lift. Price Per Set (4).

Valves, Stainless (Kibblewhite) Intake Standard Size

Web Cam Racing Cams Inc. Product Photo

IV-Y19

$50.00

Standard size 41 mm. Price (Each).

Valves, Stainless (Kibblewhite) Exhaust Standard Size

Web Cam Racing Cams Inc. Product Photo

EV-Y19

$50.00

Standard size 35 mm. Price (Each).

Vehicle Notes:

PLEASE NOTE: We also has available profiles for the a 270° and 277° cranks. Call us for more details.

Yamaha XS 650 Twin (68-85) 4v Clearance Items:

Regrind Camshaft #359a

(80-080)
Qty Available: 1

$125.25

Installation Information:

General Installation Information

Congratulations

Degreeing In Your Camshaft

General Valve Spring Information

Valve Spring Installed Height Information



Last update: December 2 2016