OHV ENGINES, 50, ES2, 18,19
!

BIGEND ASSEMBLY

3020
!
Fits most Norton singles: 16H, 18,19, ES2, 50, Big4, Model 1
Made by Alpha Bearings in England.
NM17828, N3

SMALL END BUSH

A2/159
!

CRANKSHAFT BEARING

A2/30
!
Genuine RHP LJ1 ball bearing. (Old Hoffman number LS10)
1" x 2 1/4" x 5/8"
Some bikes have 3 of these, some also use A2/32. Please check before you order.

CRANKSHAFT BEARING LRJA1

A2/32
!
Many Norton singles use this.
One sided roller bearing  1 x 2 1/4 x 5/8"

IN/EX VALVE ES2

A3/142
!

Alpha V37

EXHAUST GASKET NORTON OHV SINGLES

A3/166
!

EXHAUST NUT

A3/167
!

ROCKERBOX BOLTS ES2 ALLOY HEAD

ES2A
!
Steel, zinc plated.

ROCKERBOX BOLTS ES2 CAST IRON HEAD

ES2C
!
Steel, zinc plated.

SMALL END BUSH NORTON SINGLES

NME4102
!
4 hole type

PISTON ES2, 18

ZJP0890
!
Complete with rings, circlip and gudgeon pin. STD diameter is 79mm of course.

BOTTOM SEALING WASHER PUSHROD TUBE

C3/88
!