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Performance CDI for Honda Dio

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Performance CDI for Honda Dio
NZ$195.00

Availability: In stock

"Progress Racing" unrestricted CDI for Honda. Made in Japan by Daytona. Gives more top speed by removing the RPM limit. The ignition timing map suits standard or mildly tuned engines (exhaust, intake etc).

To suit:
Honda Dio AF34/AF35 models including SR, ST, Cesta etc to 1996 BUT check the list below as registered years are not always correct
Open your seat and look at the white sticker there, the codes below suit this CDI:

SK50MR, SK50MR-II
SK50MS, SK50MS-II
SK50MT, SK50MT-II

This CDI delimits/ derestricts the engine to rev in higher RPM ranges than standard so you need to check that it does not run lean at high RPM. It will usually be essential to retune the carb when running this in conjunction with performance exhausts etc. The factory recommends trying slightly lighter weight rollers for best performance.

This has a twin rounded plug and will not fit later models. The graph below shows the power (HP) /road speed curve (red line, compared with earlier CDI and measured on chassis dyno).


Description

Details

"Progress Racing" unrestricted CDI for Honda. Made in Japan by Daytona. Gives more top speed by removing the RPM limit. The ignition timing map suits standard or mildly tuned engines (exhaust, intake etc). To suit: Honda Dio AF34/AF35 models including SR, ST, Cesta etc to 1996 BUT check the list below as registered years are not always correct Open your seat and look at the white sticker there, the codes below suit this CDI: SK50MR, SK50MR-II SK50MS, SK50MS-II SK50MT, SK50MT-II This CDI delimits/ derestricts the engine to rev in higher RPM ranges than standard so you need to check that it does not run lean at high RPM. It will usually be essential to retune the carb when running this in conjunction with performance exhausts etc. The factory recommends trying slightly lighter weight rollers for best performance. This has a twin rounded plug and will not fit later models. The graph below shows the power (HP) /road speed curve (red line, compared with earlier CDI and measured on chassis dyno).  
Additional Information

Additional Information

SKU 36246
Country of Manufacture
Manufacturer Daytona
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