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ACE-S11 : BMW Boxer speed sensor R65 R80 R100 R100GS digital speedo cable
Speed sensor for all BMW boxers with a speedometer gear output: R65, R80, R100 and R100GS. It replaces the mechanical speedo cable so an Acewell digital dash can be fitted.
The circumference setting is 1400mm for R100GS
1380mm for high gear ration R100GS
Wiring connections as follows - Acewell colours are for ACE-4454, ACE-5856, ACE-6456, MD85-556, for other models check colours on Acewell wiring diagram against function
| BMW | Acewell | Function |
|---|---|---|
| Green/Blue | Red | switched positive |
| Brown | Black | negative |
| Brown/Green | light blue | oil pressure |
| Brown/Black | green/white (green tail) | neutral |
| White | light green | high beam |
| Blue/Red | orange | left indicator |
| Blue/Black | brown/white (brown tail) | right indicator |
| Grey/Black | purple | backlight |
| Black | yellow | RPM |
| Blue | (1) connect to BMW green/blue via 50 ohm 3W resistor if the alternator does not work OR (2) connect to IVR04 white wire and connect IVR04 yellow wire to purple wire on connector A on CA85-124GS (battery light) | Battery light / generator exciter |
A permanent positive is also required to run the clock
Connect the brown wire on the Acewell to the red wire at one of the following locations:
R80RT, R100RS, R100RT - red wire on BMW clock
R65, R80 - red wire on connector for additional instruments
(Click to enlarge)
| Category | Acewell Accessories and Sensors |
| Sub-Category | Speed Sensors - Cable Drive |
| Quantity in Stock | 20 |
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£ 243.00 inc VAT
100mm diameter speedometer to fit BMW R80 R100 GS G/S Plug and Play