ULTIMA® THUNDERFIRE® Early Big Twins ®
Heavy Duty Starters
for 1965 thru 1986
Model Big Twins
Our Starters are designed to replace the obsolete designs of the Prestolite and Hitachi starters used on 1965 thru 1986 model Big Twins.
Based on all new tooling some of these models will offer over two
times as much cranking power over their older designed counterparts.
These starters boast a 1.4 + KW rating and will turn over Stockers andStrokers with ease.
These are a highly recommended upgrade
for older models.
70-231 1980/1985 FLT, FLHT, FXR models
rubber mounted engine,
5 speed transmission
and exposed rear chain.
70-230 All Big Twin models 1986 thru 1988.
70-232 1979/Early '84 models with 4 speed transmission and rear
70-233 All Big Twin models 1967/ Early 1979 with solid mountengine.