Dyna S Ignition System GSX1100 EFE - Complete Electronic Replacement Ignition. Breathers etc it was designed with both

it was designed with both feed and return lines on the rh side for better routing

resistance to high temperatures and pressures

This product cannot back off like the OEM type automatic tensioners and is a must for any hard ridden standard or tuned machine

Dyna coils are the best available

Race prepped gearbox for the GS1000 chaindrive

Dyna S Ignition System GSX1100 EFE - Complete Electronic Replacement Ignition. Breathers etc it was designed with bothcomplete self contained ignition. works with std coils or Dyna performance coils. you will need the mechanical atu and deeper ignition cover form the early 1075cc GSX1100 ex. we can supply these. call 07900 362809