Norton Commando Oil Pressure Gauges 
Graduated 0-100 PSI

646-11 Centre Mount

Stainless steel mounting bracket is designed for Commando Pre Mark III applications only. Centre mount bracket is captured by the handlebar clamps. Each assembly includes gauge (oil filled), pressure line, rocker end cap feed with quick disconnect swivel fitting, installation instructions and all necessary assembly hardware. No modification to motorcycle required.

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Instructions for 646-11 (pdf) click here

646-12 Standard Mount

Stainless steel mounting bracket may be used on Commando Mark III (mounts under either fork nut, outside only) or Pre Mark III applications (mounts under either fork nut inside or outside).

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Instructions for 646-12 (pdf) click here

Triumph Side Mount Oil Pressure Guage
For Early Models With Steering Damper
646-13 Side Mount
Instructions (pdf)

   

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Triumph Centre Mount Oil Pressure Guage
646-14 Centre Mount
Instructions (pdf)

   



OIL PRESSURE GAUGE ITEM #646-14
 FITS 1979 T140E - PHOTO ATTACHED
"HAD TO ENLARGE HOLES ON MOUNTING BRACKET JUST BIT WITH A ROUND FILE, 
AND MY EXISTING SENDING UNIT HAD BEEN INSTALLED WITHOUT A CRUSH WASHER,
QUICK TRIP TO THE AUTO PARTS STORE SOLVED THAT - WORKS PERFECTLY... 
THANKS FOR YOUR HELPFUL ADVICE."

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