RGV ECU VJ21 PDCI 20V

To replace SAPC and CDI on your bike with one box and gain full control over the power-valve and ignition timing. Static angle figures supplied to work with J/K & L models flywheels - read instructions before running.

For VJ21 K you can obtain a Magneto wheel #GP9146 (L Model) for it to work properly as supplied and to full effect, or using a K model system you will need to strobe the engine and reduce the static angle to suit.

The ignition is not supplied with any plugs for the VJ21 you will need to source the basic plugs from ebay or kojaykat etc

Handheld or USB programmer also required for full set up.

Limit values:

- minimum revs 200 RPM

- maximum revs 20000 RPM

- minimum supply voltage 7 Volts

- maximum supply voltage 18 Volts

- stand-by current draw < 0.09 Amp

- current draw at 1300 RPM < 0.3 Amp

- current draw at 12000 RPM < 1.7 Amp

- maximum continuous current for shift light and power jet output 1 Amp

- peak current for shift light and power jet output 5 Amp

- constant spark energy from idle to 13000 RPM >35mJ

Circuit is protected against reverse supply voltage (wrong connection).

Features:

- fast power-up (also starts only with condenser)

- full power starting spark energy already at 7Volts power supply

- two isolated input (pickup)

- two independent ignition coil outputs

- individual advance/retard of each output

- store and load function for two ignition maps

- external switch for changing ignition map while riding

- TPS input (Throttle Position Sensor)

- shift light output

- 2 power jet outputs

- duty cycle solenoid output (for regulating A/F ratio on some

carburettors)

- quick shift (shift kill)

- soft rev limit (three stage rev limit)

- reduced spark at high revs with closed throttle (TCT mode)

- tachometer output

- easy and fast programming on the field, via hand held programmer

- programming while machine running - you can immediately see effects

- each curve can be set in 4 to 12 curve points

- 3D interpolated ignition map, if TPS selected

- signal delay compensation

- instant monitoring of rev's and angle, via LCD(hand held programmer)

- programmable power valve actuation

- 2 -

- store and load function for 5 PV curves

- external switch for changing PV curve while riding

- programmable PV deviation

- programmable max close and max open positions

- self PV test on power-up

- PV error detecting (position sensor failure, servo motor failure)

- fast processing for high accuracy - delays from 1us

- timing calculation for every 1 RPM change (1000, 1002, .. , 9805, 9806, ...)You will require a programmer to set the valves as the grey wire test is disabled with this control system.Initially designed to fit and work on a 22 it can be set to work on a VJ21 - info provided with purchase.