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Updated: Jul 18, 2024



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1960 6T Thunderbird 650cc pre-unit flat track race bike

Yamaha R6 forks, 19in wheels, new Mitas FT18 tyres. New 1 3/4in TT exhausts (sounds amazing) new Hagon rear shocks. Recent new parts include, Amal Premier twin carburettors (rejetted) Electrix world Ignition system, overhauled T120 9 stud top end with oversized valves. Custom alloy oil tank, slimmer T120 petrol tank, powdered frame, wide flat track handlebars, magnetic cut off. Also is registered so has V5 logbook (historic) and is a matching numbers bike. No longer needed as I've now fully converted another one of my bikes to race.


Price: £5500


Located in Hastings, UK (can take to Mallory DTRA round)



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All adverts use descriptions supplied by the seller. They are not Sideburn's descriptions or implied by Sideburn.


Frame Circle F built for American AMA racing.

Fully adjustable frame with the possibility of modifying the measures of geometry.

It is the only frame for Rotax with links rear suspension with kinematics to give progression (front whell trail)

Original 600cc engine, latest evolution (it is not a 560 cc modified), it arrived new directly from Rotax to Giorgio Ceccarello team.

 

Just completely overhauled:

Tank treatment, Two-tone paint + clear coat and polish

Complete new clutch

General check tightenings + electrical system

Overhaul and tuning carburetion of Orto PHM 40

Engine phase tuning

Oil + filter change

 

The bike is located in Milan, Italy.

If interested we can meet here:

 

12.000€








This gorgeous, nickel-plated framer has just been built in the UK, and we have the details of its creation in our STORIES section. Go take a look.

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