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DYNOJET KIT Am/SM upto 2007

$204.55 inc GST ($149.54 )

HBK-211 and HBK-311

This stage 1 kit is suitable for all Speedmaster and America, Bonneville, T100 and Thruxton engines with 865cc engines and carburetters. It contains full instructions, a range of main jets to suit all exhaust and inlet modifications and will release about 10% more power.


The HBK-111

This kit is suitable for all 790cc engines and shows a 10% increase in performance when used with Norman Hydes our own silencers. It also dramatically reduces the exhaust ‘popping’ that occurs on the overrun when the throttle is closed.