Description
- The Dellorto factory in Italy ceased production of the DRLA in 1992 so there are no new carbs available now and used ones are becoming scarcer and more expensive. This is a high quality reproduction carburettor and uses mostly the same parts as the original, but there are some improvements:
- High pressure cast aluminium body which provides excellent dimensional accuracy
- No enrichment/choke circuit which can cause accidental enrichment
- Large float bowl to ensure no fuel starvation at extended full throttle runs
- Large banjo fuel inlet with special sealing washers and replaceable filter
- Brass hex head Mixture adjusting screws for ease of adjustment
- Nylon locking threads on the idle adjustment screw to resist vibration
- 5 Fuel progression ports that allow for extremely smooth acceleration and drivability
- Extended Idle Jet holders that assist in preventing clogged idle jets and increases mid-range performance
- Extended fuel bowl vent that assists in preventing fuel sloshing and keeps debris from entering the carburettor
- Improved needle valve design with larger size with a special spring damper which makes the system much less susceptible to vibration
- Vacuum port for use with vacuum advance distributors
- HD Throttle Return Spring for reliable throttle return
- Ease of jetting as both main and idle jet stacks are accessible from the top of the carburettor
- Fitted with 48mm tall alloy trumpets
Standard jetting:-
- 38mm Venturi
- 162 Main jet
- .2 Emulsion tube
- 200 Air corrector jet
- 70 Idle jet
- 55 Pump jet
- 150 Needle valve
We can re-jet to suit any application, please enter your requirements in the “Order notes” section at the checkout.
