A worn out carburetor will never perform the same as it did when it was new. Sticking slides, hard to tune, warped flange and an erratic idle are all symptoms of a worn out carburetor. Installing new carbs makes a world of difference that you won't regret! Idle adjuster screw, air flange, box, and tuning guide are all included with this new Amal Monobloc carburetor -backed by a 2-Year manufacture warranty.
This Monobloc carburetor will fit most British motorcycles from Triumph, BSA, Norton, Matchless, AJS, etc that where installed with a 1 1/8" Amal Monobloc Carburetor - sold individually. Please refer to your parts catalog for proper fitment.