![]() ![]() New cylinder head design (on the 250 and the 270cc) ensures more regular carburation when shutting the throttle and provides greater engine torque. ![]() New design in the area of the connection between barrel and crankcase has reduced crank chamber volume with a nett increase in smoothness at low revs. New filter box to optimise the fit with the new Keihin carburettor: improved airflow thanks to a larger diameter sleeve. New Keihin PWK ø 28 mm carburettor: more immediate and lively response at the bottom end, together with a marked improvement in power and acceleration in the middle-to-upper range. More stable performance over time, combined with greater reliability. Optimisation of the oil-flow has made the forks more sensitive in absorbing the bumps. REV-3 250/270Cc – 2008 Technical Modifications ![]()
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