Graupner,XR-6 FM RACE (Mark II),3114

XR-6 FM RACE (Mark II) Graupner 3114 Ergonomically advanced, technically sophisticated radio control system for the demanding pro-standard RC model car and boat operator:
- 10 model memories.
- Modern computer radio control system with 8-bit CPU featuring FULL DIGITAL ACCURATE TUNING (precision digital adjustment and set-up system) for three servos.
- Modern techno-design case with optimally positioned controls and ergonomically efficient pistol-grip handle for tireless steering.
- Large LCD screen provides clearly legible information on function and set-up parameters, plus digital display of model memory and transmitter battery voltage.
- 4-button terminal for programming and adjusting functions and parameters accurately.
- 4 two-way rocker buttons for fully digital steering trim / steering trim rate, throttle trim, throttle/brake function plus programmable proportional / non-proportional third servo function.
- ESB (Emergency Security Button) - momentary emergency button for switching important functions instantly in an emergency situation.
- PPN = PPM 18 (normal modulation).
- PPF = PPN Fast, double transmission rate = halving of servo and speed controller response time.
- BAT visual and audible low battery voltage warning.
- MD1 10 model memories for storing function and set-up data. A short model name can be assigned to each model memory.
- STC (Steering Centre Trim) steering sub-trim.
- THC (Throttle Centre Trim) idle sub-trim.
- STM (Steering Rate Master adjustment).
- STG (Steering Rate Grip lever B).
- Infinitely variable travel switching (Dual / Variable Rate). Reduction and increase of travels using two-way rocker button during racing, plus additional emergency button (ESB) for dual safety travel switching.
- EXP ST (Steering Exponential Adjustment) exponential function for steering servo, 0 - 100%.
- EXP THF (Throttle Exponential Adjustment) THF = forward throttle, THB = Brake 0 - 100%.
- EPA ST (End Point Adjustment, Steering) End-point adjustment of servo travels, steering left/right, max. 125 - 0%.
- EPA (End Point Adjustment, Brake) Brake end-point adjustment using two-way rocker button, max. 125 - 0%.
- EPA TH (End Point Adjustment, Throttle) Throttle end-point adjustment THC and brake R/B.
- EPA F3 (End Point Adjustment, Function 3) End-point adjustment for 3rd servo function.
- ST (Steering reversing switch) Servo reverse for steering servo.
- F3 (Function 3 reversing switch) Servo reverse for function 3.
- TDA (Throttle Deadband Adjustment) for throttle and brake function, programmable initial effect point, separately variable.
- Universal stopwatch 0 - 999 sec. versatile time check measurements during racing.
- Modern LAP recording timer: up to 50 laps with a lap timerange of 0 - 99.9 sec. Enables driver to analyse important parameters for each lap after the race, e.g. motor, controller, drive battery, tyre and model specification.

XR-6 FM RACE (Mark II) transmitter on the appropriate frequency, C 6 FM S SUPERHET receiver on the same frequency, with integral BEC system, C 577 servo9.6 V / 0.8 Ah transmitter battery, Receiver battery holder, BEC switch harness, Pair of crystals.

Steering Rate Grip: Quick expander adjustment for steering travel when thumb-button is operated.
Throttle End-Point Grip: Quick expander adjustment for throttle / brake travel when thumb-button is operated.
Model Select: The operator can select from up to 10 completely independent model memories.
Steering Master Adjustment: Basic steering servo travel setting for normal running.
Throttle Deadband Adjustment: Separately variable neutral setting range for throttle and brake function. Provides accurate adjustment of throttle and brake function threshold points.
Model Name: Each model memory can be assigned a brief name to help you identify the model.
Modulation: The transmitter offers the new ultra-fast PPF (PPF = Fast) transmission method for highest possible servo response speed, in addition to standard PPN (PPN = Normal) transmission mode.
Servo 3 Control Function: A wide range of options can be selected for the control characteristics of the servo operated by the CH3 lever.
Battery alarm: The transmitter generates visual and audible warnings if the internal battery voltage falls to a dangerous level.
Steering Centre Trim: Ultra-fine adjustment of the steering servo neutral position. Any offset is shown on the screen by a direction indicator L (left) or R (right).
Throttle Centre Trim: Ultra-fine adjustment of the throttle servo neutral position. Any offset is shown on the screen by a direction indicator F (forward) or B (brake).
Steering to F3 Mix: The steering signal can be mixed into the third servo function. The degree of mixing is finely variable.
Steering Sub Trim: Servo centre offset, separately variable for each servo function.

Transmitter specification
Transmitter XR-6 FM RACE (Mark II) 40
Transmitter output power approx. 1.5 W
Transmission frequency 22 channels in the 40 MHz band
Plug-in crystal, FMsssT Channel No. 50 ... 92
Operating voltage 9.6 ... 12 V
Current drain approx. 140 mA
Channel functions 3, with trims
Temperature range -15°C ... + 55°C
Aerial length approx. 840 mm
Weight approx. 595 g (incl. battery)
Dimensions approx. 240 x 180 x 95mm

Receiver specification
Receiver C 6 FM 40 S (BEC) FM SUPERHET
Operating voltage 4.8 ... 7.2 V
Current drain approx. 24 mA
Channel spacing 10 kHz
Sensitivity approx. 10 µV
Sockets 3 servos
Temperature range -15°C ... + 55°C
Aerial length approx. 500 mm
Dimensions approx. 45 x 32 x 21 mm
Weight approx. 48 g