AMC GEARBOX

ASSOCIATED MOTORCYCLES ie AJS, Matchless, Norton, Francis Barnett and some smaller makes designed this gearbox and used it on most machines 1956 on. (Also the big Enfield twins) This is probably by far the best transmission for a British bike. Most parts are available new, please ask.

NARROW AMC GEARB0X SPROCKET SPRND ! Narrow 5/8" X 1/4" sprocket for all Dominators  and Norton singles. Please check your bike before you order, sometimes the sprockets have been replaced with wide ones. Screw: 00-0450

WIDE AMC GEARBOX SPROCKET SPRN ! Wide sprocket for  5/8" x 3/8" chain. Original for AJS/ Matchless and Commando. But sometimes other bikes have been converted, so please check. Screw: 00-0450

SUPERBLEND LAYSHAFT BEARING 06-7710 ! This one replaces 04-0100 on high performance bikes. It can move a bit.

COMMANDO MK3 GEARBOX REBUILD KIT 06-7280 ! Rebuild kit for the Commando Mk3. The gearbox for LH shift bikes.

AMC GEARBOX REBUILD KIT 1962> 06-7279 ! Includes the thick kickstart spring. Fits all Nortons 1962 upwards, Dominators, Atlas, Mercury and RH shift Commandos

AMC REBUILD KIT >1962 06-7278 ! Includes the small (early type) kickstart spring.

LAYSHAFT ECONOMY 06-6666ER ! Economy replacement layshaft. Fits all Norton and AMC gearboxes. Alternative numbers: A2/325, 04-0025.

LAYSHAFT 06-6666 ! Genuine Norton. Fits all Norton and AMC gearboxes. Alternative numbers: A2/325, 04-0025.

INSPECTION COVER 06-5517 ! Plain, no logo.

CIRCLIP 4TH GEAR MAIN 06-4989 ! Sleeve gear circlip.

ADJUSTER BOLT AMC 06-2654 ! Eye bolt. Was NM16997

AMC TOP MOUNTING BOLT 06-2653 ! 9/16  x  5"

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