Norton Dominator Pistons/Pair GPM 600/650cc Std. /Pair-

Images
Manufacturer
Norton
Article Number
BOA36
Price incl. VAT
€ 177,50
Variations
Body
Norton Dominator Pistons/Pair GPM 600/650cc Std. = 68mm

small piece on one piston broken off.

middle gudgeon pin-top: 40 mm
Gudgeon pin diameter: 17. 5 mm - 11/16"

at 600cc: 7,4:1 compression ratio at 650cc 8,25:1
Piston Clearance 0.12mm or 45thou
Mod. 77 v- 1956-58
Mod. 99 1956-62
Nomad 1968
650 1960-63
Mod. 99SS 1961-62
650 SS 1961-70