Alloy Premier MK 1 Concentric Carburettor Set suitable for the following Norton 850cc models:
– Commando Mk. 2A – 1974-75
Specifications
Carb Type: 900 Series MK 1
Engine Type: 4 stroke
Fuel Type: Petrol
Throttle Valve: 3.5
Main Jet: 220
Needle Jet: 106
Premier Pilot Jet: 19
Needle Position: 2
Internal Bore: 32mm
Part Number: 932/33PREM, 932/34PREM, PACK113
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