Description
Soundstream Reserve SG.V2 — 1998–2013 Street Glide/Ultra 8.3-Inch Head Unit — Radio Only
The SG.V2 radio-only variant is for the older Street Glide or Ultra getting Soundstream’s full 8.3-inch touring radio without bundling a Maestro module into the purchase. You still get the actual SG.V2 platform: wireless Apple CarPlay and Android Auto, 1000-nit widescreen display, built-in iGO Primo navigation, SiriusXM readiness, wireless rider/passenger headset audio and Rally Mode.
Choose this version when the bike does not need the optional Maestro vehicle-data layer or the correct RR/RR2 interface is already being supplied separately. If you want supported on-screen gauges, pop-up vehicle warnings and deeper handlebar-control programming, the EPS-MRR or EPS-MRR2 package is the better buying path because it keeps the required interface with the radio from the beginning.
For the audio system, SG.V2 is a serious front end. Soundstream publishes 5-volt front/rear/subwoofer RCA outputs, a 15-band EQ and separate crossover control for the speaker and subwoofer paths. Its built-in 200-watt Class D amplifier is 2-ohm stable, but on a fairing/saddlebag system with external amps the preamp and tuning side is what makes this radio more useful.
Manufacturer Specifications
• Application: 1998–2013 Harley-Davidson Street Glide and Ultra only
• Display: 8.3-inch HD widescreen capacitive touchscreen; 1000-nit backlight
• Weather protection: IPX5 faceplate
• Apple CarPlay / Android Auto: Wireless
• Navigation: Built-in iGO Primo; U.S./Canada maps and POI; magnetic GPS antenna included
• SiriusXM: SXV300 ready; tuner/subscription sold separately
• Maestro: RR/RR2 compatible; module not included in this variant
• Wireless headset interface: Up to two headsets/earbuds
• Rally Mode: Supported
• Bluetooth: Audio playback and calling
• USB: 26-inch Type-A / Type-C cable
• Camera input: RCA with 12-volt trigger and on-screen shortcut
• DSP: 15-band EQ; front/rear HPF; subwoofer filtering
• Preamp outputs: 5 V front, rear and subwoofer RCA
• Built-in amplifier: Published 200 W total, 4-channel Class D, 2-ohm stable
The SG.V2 radio-only variant is for the older Street Glide or Ultra getting Soundstream’s full 8.3-inch touring radio without bundling a Maestro module into the purchase. You still get the actual SG.V2 platform: wireless Apple CarPlay and Android Auto, 1000-nit widescreen display, built-in iGO Primo navigation, SiriusXM readiness, wireless rider/passenger headset audio and Rally Mode.
Choose this version when the bike does not need the optional Maestro vehicle-data layer or the correct RR/RR2 interface is already being supplied separately. If you want supported on-screen gauges, pop-up vehicle warnings and deeper handlebar-control programming, the EPS-MRR or EPS-MRR2 package is the better buying path because it keeps the required interface with the radio from the beginning.
For the audio system, SG.V2 is a serious front end. Soundstream publishes 5-volt front/rear/subwoofer RCA outputs, a 15-band EQ and separate crossover control for the speaker and subwoofer paths. Its built-in 200-watt Class D amplifier is 2-ohm stable, but on a fairing/saddlebag system with external amps the preamp and tuning side is what makes this radio more useful.
Manufacturer Specifications
• Application: 1998–2013 Harley-Davidson Street Glide and Ultra only
• Display: 8.3-inch HD widescreen capacitive touchscreen; 1000-nit backlight
• Weather protection: IPX5 faceplate
• Apple CarPlay / Android Auto: Wireless
• Navigation: Built-in iGO Primo; U.S./Canada maps and POI; magnetic GPS antenna included
• SiriusXM: SXV300 ready; tuner/subscription sold separately
• Maestro: RR/RR2 compatible; module not included in this variant
• Wireless headset interface: Up to two headsets/earbuds
• Rally Mode: Supported
• Bluetooth: Audio playback and calling
• USB: 26-inch Type-A / Type-C cable
• Camera input: RCA with 12-volt trigger and on-screen shortcut
• DSP: 15-band EQ; front/rear HPF; subwoofer filtering
• Preamp outputs: 5 V front, rear and subwoofer RCA
• Built-in amplifier: Published 200 W total, 4-channel Class D, 2-ohm stable
RADIO / OEM FUNCTION FIT
Where this fits in the build
The source unit has to fit more than the dash opening. Steering-wheel controls, factory cameras, amplified audio, chimes, USB, vehicle settings and data integration can change the correct installation path.
Plan aroundConfirm dash fitment and the factory features that must remain.
Match itMatch the radio to phone, camera, audio and interface requirements.
Finish itUse the correct vehicle interface instead of sacrificing OEM functions unnecessarily.









