Page 622 - Oldbook 2017

IRONHEAD XL

SEATS &
SISSY BARS IGNITION AND COIL KITS
•Complete 10V electronic ignition systems built with
the latest state-of-the-art engineering
•The same ignition used by top drag and road racers to set
EXHAUST records and bring home victories over the past decade
•The Dyna S is completely housed behind the ignition cover
and uses a magnetic rotor with the original advance unit,
so the factory advance curve is maintained
CARBURETORS •Coils provide spark voltages in excess of 30.000V and spark DSK61
& AIR FILTERS energies second to none
•The DSK61 Dyna S and coil system includes a DC7-1 high energy coil
•The DSK62 Dyna S and coil system is designed for single-fire applications; includes two DC10-1 Dyna coils DSK62
NOTE: Later models will require the use of a mechanical advance unit.
ENGINE PART # DESCRIPTION PART # DESCRIPTION
FOR 71‑85 XL FOR 71‑85 XL (CONT)
DSK61 Dual-fire ignition kit DSK62 Single-fire ignition kit

TRANSMISSION 2101-0242
& DRIVELINE IGNITION KITS
•Kit includes 12V ignition system;
8,5 mm spark plug wires, single-fire
GASKETS coil and instructions
& SEALS •Ignition system has two
advance curve families with adjustable
advance curves to accommodate
stock to wild engine modifications
ELECTRICAL •Four rotary switches for adjusting
& LIGHTING timing and single/ dual fire rpm limit
•Digitally set rpm limit (in 100 rpm steps), selectable single- or dual-fire mode 2101-0075
•Selectable multi-spark mode for quick starting and smooth cruising
•Coil outputs protected against short circuits
HANDLEBARS, •Optional USB interface kit and software (programs available on Daytona Twin Tec web site) available for programming custom curves
CONTROLS & •Require the use of an OEM timing rotor (OEM #32402-83 or PART #2101-0234)
MIRRORS •Use the tachometer wire for the USB interface and come with a connector
•Made in the U.S.A.
PART # DESCRIPTION
CABLES FOR 71‑85 XL
2101‑0242 Standard ignition kit (Mode switch position 9 can be used to set kickstart, single-fire race advance
curves without use of the USB interface. Not legal for sale or use on pollution-controlled vehicles)
2101‑0075 USB interface kit

BRAKES
INTERNAL 12V IGNITION SYSTEM
OIL TANKS, •Features two advance curve families that are
adjustable to accommodate stock and
FILTERS & modified engines
GAS TANKS •Selectable multi-spark mode for quick starting
and smooth cruising
•Four rotary switches for timing adjustments,
DASHES single/ dual ignition mode and rpm limit (100-rpm steps)
& GAUGES •Coil outputs protected against short circuits 2101-0241 2101-0130
•Requires coils with a minimum of 3 ohms resistance and
low resistance spiral-core-type plug wires
CHASSIS, •Requires timing rotor OEM #32402-83 or PART #2101-0234 2101-0075
SUSPENSION, •Uses the tachometer wire for the PC link and comes PART # DESCRIPTION
FENDERS with a connector 2101‑0241 Standard internal ignition system (mode switch position 9 can be used to set
& WHEELS •Made in the U.S.A. kickstart, single-fire race advance curves without using the USB interface)
NOTE: Standard internal ignition system is not legal for 2101‑0130 12V power supply (110/ 240 VAC multi-plug international compatibility)
sale or use on pollution-controlled vehicles. 2101‑0075 USB interface kit
FLOORBOARDS
& PEGS VT-i V-TWIN ELECTRONIC IGNITION SYSTEM
•Ultra-reliable dual-fire electronic ignition system
•Includes special trigger rotor for use with traditional mechanical advance mechanism (sold separately)
•Precise digitally set RPM limiter (200 rpm steps from 5.200 to 7.000 rpm)
HARDWARE •Status LED for easy static timing
•Electronic dwell control for maximum ignition energy at high rpm and reduced current draw at low RPM
•Compatible with most original equipment and aftermarket dual-fire ignition coils (3-5 ohms primary resistance)
•Easy installation – simple two-wire hookup to coil
•Hall effect sensor detects teeth on special trigger rotor and provides very stable spark timing
•Operates down to below 6 volts for reliable starting under all conditions, including kick start
GENERAL •Fully encapsulated construction using surface mount electronics – waterproof and highly
resistant to vibration and shock PART # DESCRIPTION
•Over-temperature protection; rated to operate at 128°C (260°F) 2101‑0267 For 71-85 XL

620 ALL PART NUMBERS IN BLUE ARE NEW