Web Camshafts
Web Camshafts Hayabusa Cams
Web Camshafts Hayabusa Cams
Web has proven themselves to be the best in both performance and quality.Webs are available in two types, hardweld and billet. Hardweld cams are ground on customer supplied cores and are the most durable. The lobes are much harder than traditional billets or regrinds. Billet cams are subjected to special heat treatments after grinding, and are considered a good choice for those who want to purchase cams outright. If APE adjustable cam sprockets are purchased at the same time as cams, the sprocket adaptors can be installed on the cams at no charge. Please indicate if you want the sprockets installed. Billet cams come without the cam bearing. If you purchase billet cams you must also purchase cam bearings. Part numbers with (W) are hard welded cams. Customer core required. |
Hayabusa 2008 - 2020
CAM PART# |
LIFT |
DURATION @ .050 |
NOTES |
PRICE |
(W) 70-661 (B) 70-662 |
.395"/.378” |
242/244 |
Designed to increase mid and upper end performance. Requires High Compression Piston, Exhaust System, VALVE SPRINGS, and SHORT VALVE GUIDES. |
(W) 976.50 (B) 1,069.50 |
(W) 71-001 |
.415"/.378” |
244/244 |
Performance profile designed to increase mid and upper end. Requires High Compression Piston, Exhaust System,VALVE SPRINGS, and SHORT VALVE GUIDES. |
(W) 976.50 |
(W) 70-671 |
.415"/.395” |
244/242 |
Performance profile designed to increase mid and upper end. Requires High Compression Piston, Exhaust System, VALVE SPRINGS, and SHORT VALVE GUIDES. |
(W) 976.50 |
(W) 70-641 |
.425"/.415” |
250/244 |
Performance profile designed to increase mid and upper end. Requires High Compression Piston, Exhaust System, Performance Valve Spring Kit, and SHORT VALVE GUIDES. |
(W) 976.50 |
(W) 70-981 |
.445”/.415” |
244/244 |
Performance profile designed to increase mid and upper end. Requires High Compression Piston, Exhaust System, Performance Valve Spring Kit, and SHORT VALVE GUIDES. |
(W) 976.50 |
(W) 70-651 |
.460"/.415" |
244/244 |
FOR BIG-BORE MOTORS. APE VALVE SPRINGS REQUIRED TITANIUM RETAINERS REQUIRED TO AVOID RETAINER TO VALVE GUIDE INTERFERENCE. |
(W) 976.50 |
Hayabusa 1999-2007
CAM PART# |
LIFT |
DURATION @ .050 |
NOTES |
PRICE |
(W) 70-161 (B) 70-162 |
.368"/.322" |
235/220 |
Designed for turbo applications to increase overall performance. Requires Performance Valve Spring Kit. |
(W) 976.50 (B) 1069.50 |
(W) 70-951 (B) 70-952 |
.360"/.312" |
242/220 |
Performance profile increases power throughout the RPM range. Requires Performance Valve Spring Kit. |
(W) 976.50 (B) 1069.50 |
(W) 70-751 (B) 70-752 |
.378"/.330" |
244/226 |
Performance profile increases power throughout the RPM range. Requires Performance Valve Spring Kit. |
(W) 976.50 (B) 1069.50 |
(W) 70-761 (B) 70-762 |
.395"/.378" |
242/244 |
Designed to increase mid and upper end performance. Requires High Compression Piston, Valve Spring Kit, and Shortened Valve Guides. |
(W) 976.50 (B) 1069.50 |
(W) 70-841 |
.415"/.395" |
244/242 |
APE VALVE SPRINGS REQUIRED TITANIUM RETAINERS AND SHORT VALVE GUIDES REQUIRED TO AVOID RETAINER TO VALVE GUIDE INTERFERENCE. |
(W) 976.50 |
(W) 70-631 |
.425"/.415" |
250/244 |
Performance profile designed to increase mid and upper end. APE VALVE SPRINGS REQUIRED TITANIUM RETAINERS AND SHORT VALVE GUIDES REQUIRED TO AVOID RETAINER TO VALVE GUIDE INTERFERENCE. |
(W) 976.50 |
(W) 70-891 |
.445”/.415” |
244/244 |
Race profile. Requires Exhaust System, High Compression Piston, Shortened Valve Guides,and Performance Valve Spring Kit. Check ALL clearances! |
(W) 976.50 |
(W) 70-601 |
.460”/.415” |
244/244 |
Race profile. Requires Exhaust System, Shortened Valve Guides, Performance Valve Spring Kit, Larger Diameter 31 mm Intake Followers, and High Compression Piston. Check ALL clearances! |
(W) 976.50 |