This is a special page, solely listing spares for BSA WM20 Engine parts.
Parts are genuine unless stated reproduction.
Spares for other WW2 Military motorcycles can be found here.
COMPLETE BREATHER SYSTEM FITTED TO POST WAR M20'S.
SHOWING STD BORE FITS UNDER CYLINDER BOLT NUT.
A USED SET WITH SOME WASHERS .
USED AND RE USEABLE .
I THINK THESE ARE M21 FLYWHEELS FROM REFERENCE NUMBERS .
USED & RE USEABLE .
USEABLE , PLENTY OF MEAT ON THEM.
A GOOD USED PIN.
LONGER THAN M20.
WITH WASHERS .
GOOD CONDITION READY TO FIT .
A GOOD USED EXAMPLE.
PAIR OF USED ENGINE ADAPTORS.GOOD CONDITION.
A POST WAR BSA SPORTS BIKE MAG PINION .
VERY GOOD CONDITION BRASS FILTER .
A GOOD CONDITION ORIGINAL PAIR.
BARE STRAP.
A GOOD USED PART .
A USED AND USEABLE GENUINE PART.
ITS BEEN BEAD BLASTED & IN GOOD CONDITION .
NEEDS A GOOD CLEAN
UNOPENED BOX - ONE ONLY.
USEABLE PINION USED NOTHING BROKEN .
A GOOD USED SET.
USED & USEABLE.
BEST CONDITION - LITTLE USED DRIVE SPINDLE.
USED & RE USEABLE.SPLINES LOOK GOOD .
CLEANED AND IN BEAUTIFUL CONDITION .
WITH HOLES TO WIRE ON .
GOOD UNUSED AND WELL STORED .- THE ODD BLEMISH .
GOOD TO USE .
A GOOD USED PLATE .
USED & RE-USEABLE PART .
USEABLE USED VALVE .
NICE CONDITION PAIR .
A USED PINION , STILL USEABLE .
A GOOD UNDAMAGED COVER COMPLETE WITH ITS BRASS FILTER .
SOLS AS A SET OF 5 PER BIKE .
EXCELLENT ,STILL GREASED .
A FEW LEFT
STILL WRAPPED .
GREAT CONDITION.
GOOD QUILL . READY TO USE .
A USEABLE PAIR OF ORIGINAL VALVES .
HAS BOLT AND TRUNNIONS -READY TO CLEAN UP AND RE USE .
A USEABLE DRIVE .
STILL GOT PRESERVATIVE ON IT . OFTEN BROKEN.
REMOVED IF FITTING EARLY OIL PRESSURE INDICATOR.
USEABLE PINION .
GOOD , WORKING AND NO CRACKS TO BODY.
USED -GOOD CONDITION FOR AGE .
A GOOD BODY WITH NO CRACKS.
USED ,READY TO USE PARTS.
GOOD USEABLE ORIGINAL CONDITION .