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duke ii 640
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  1. Supermoto
    Hello! New member here... I'd have a couple of questions for 640SM/Duke 640 owners. I see that the BST "slide" holes can be enlarged to make the carburator response faster... is it worth the effort? Another question: my bike still has the original air filter... is it worth the effort of cutting...
    airbox duke ii 640 mikuni bst
  2. Bikes and Bits for sale
    ....Relisted due to classic time-waster. Seized engine but everything else good. £500. Listing is here; KTM Duke II 640 for repair, spares, track / hillclimb | eBay Cheers, Maria.
    duke ii 640
  3. KTM on eBay
    ....Relisted due to classic time-waster. Seized engine but everything else good. £500. Listing is here; KTM Duke II 640 for repair, spares, track / hillclimb | eBay Cheers, Maria.
    duke ii 640 duke parts for sale
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