Page 6 of Final Drive by Zodiac

pulleys final belt drive pulleys precision machined final belt drivetransmission pulleys made out of heat-treated quality steel alloy available in 29 30 32 or 34 teeth to enable you to install the final drive ratio of your choice stock equipment on all 5 speed big-twin models is a 32 tooth pulley smaller transmission pulleys let your bike pull harder but will give a lower top speed a larger transmission pulley is used for big displacement high torque and powerful engines note although 2000 and later models use the narrow 1 1/8 instead of 1 1/2 final belt and rear pulley the front pulley width has remained unchanged fits 1985 thru 1993 models 193012 29 tooth 193010 30 tooth 193011 32 tooth oem 40210-85c 193013 34 tooth fits 1994 to present models 193040 29 tooth 193009 32 tooth oem 40250-94 off-set final drive pulleys zodiac offers off-set transmission pulleys in 1/2 9/16 3/4 and 1 off-set to allow the custom bike builder to install wide tire conversions without offsetting the transmission pulleys feature precision hobbed teeth and are machined to close tolerances for long service available in 29 32 or 34 tooth to enable you to install the final drive ratio of your choice stock equipment on all 5-speed big-twin models is the 32 tooth pulley a larger pulley will increase top speed but reduce acceleration and is usually used on large displacement high torque engines note although 2000 and later models use the narrow 1 1/8 instead of 1 1/2 final belt and rear pulley the front pulley width has remained unchanged 29 tooth belt pulley fits 1985 thru 1993 models 193066 3/4 off-set 193065 1 off-set 32 tooth 193058 193057 193056 193055 34 tooth 193078 193077 193076 193075 belt pulley fits 1985 thru 1993 models 1/2 off-set 9/16 off-set 3/4 off-set 1 off-set belt pulley fits 1985 thru 1993 models 1/2 off-set 9/16 off-set 3/4 off-set 1 off-set 10 new andrews belt pulleys for 2006 to present dyna and twin-cam 96 models 29 tooth belt pulley fits 1994 to present models 193042 3/4 off-set 193041 1 off-set 32 tooth 193038 193037 193036 193035 belt pulley fits 1994 to present models 1/2 off-set 9/16 off-set 3/4 off-set 1 off-set these american made belt pulleys fit late twin-cam models with the oem 6-speed transmission such as 2006 dyna twin-cam 88 s and all 2007 to present twin-cam 96 models available with 30 or 34 teeth the pulley with 30 teeth increases acceleration the 34 teeth pulley will reduce engine speed with 180 rpm at 60 mph 96 km/h 233002 233003 34 teeth 30 teeth 10-006

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