Triumph 650 Unit Nitrided Exhaust Camshaft PN# 70-9989-2nd
$38.86
$66.45
*This is a one only clearance item. One end of the camshaft has a blemish – see photos. WE’VE DONE OUR BEST TO DESCRIBE AND ILLUSTRATE ANY KNOWN DETAILS OF THIS ITEM. PLEASE REFER TO PHOTOS AND DESCRIPTION AS ALL SALES ARE FINAL ON THIS CLEARANCE ITEM! The 70-9989 exhaust camshaft part number was designated for the 1970-1972 Triumph 650 models, but it’s E3134 profile was also applied to various earlier part numbers, among them E5047 and E10041. The current version of the 70-9989 exhaust camshaft features a nitride finish to minimize wear and is forged from a solid blank. 70-8801 R-radius cam followers are suggested for use with the “Q” camshaft profile to maximize the mid-range engine performance that this camshaft is known for. This camshaft is often paired with the 70-3134 inlet camshaft to provide great mid-range power from the B-range engines, including the later 750 engines From LF Harris in the UK. The product images shown are for illustrative purposes only and may not be an exact representation of the product received. Manufacturers occasionally make minor cosmetic changes to items, such as color, finish, label, or design. These changes do not impact the item’s function or compatibility. Please contact us if you have specific concerns regarding appearance.
