Parts references for the Orbea Muga 20
10 references recorded for this model selection — battery-related parts, chargers, displays and related parts, motors, brakes. 0 related references are shown separately. Sources and fit reports are shown where available; none guarantees compatibility for every version. Specs and prices for the Muga 20 →
Parts references for the Orbea Muga 20
No model year selected; check the recorded year on each reference.
Published and community references; each row shows its source and confirmed or unconfirmed status. Confirm the exact model year, revision and maker-approved part before ordering, particularly batteries and chargers. A shared drive system, voltage or connector alone does not establish compatibility.
Battery-related parts 2
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch PowerTube 750
BBP3770 (horizontal) / BBP3771 (vertical)36 V; 20.1 Ah; 750 Wh · Model years: 2025
Comes in horizontal and vertical versions — match your frame. For Bosch Smart System bikes only.
Pre-mapped, not yet checked · source e-bikeshop.co.uk (seen 19 Oct 2026)
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch PowerTube 750Wh
750 Wh; integrated in downtube · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Chargers 2
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch 4A Charger (smart system)
BPC3400 (EU code)Rated output voltage 36 V DC; max. charging current 4 A; rated input 220–240 V AC, 50–60 Hz · Model years: 2025
Pre-mapped, not yet checked · source bosch-ebike.com (seen 19 Oct 2026)
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch 4A Smart Charger
4 A · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Displays and related parts 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch System Controller and Mini Remote
Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Motors 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Bosch Performance CX Gen 5
85 Nm (tuneable to 100 Nm) · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Brakes 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Shimano MT420 hydraulic disc
MT420rotor size not shown · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Brake pads 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Shimano Disc brake pad BP-D03S-RX (resin, 3rd gen)
BP-D03S-RXfor BR-MT420 4-piston caliper · Model years: 2025
Pre-mapped, not yet checked · source bike.shimano.com (seen 19 Oct 2026)
Tyres 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Schwalbe Johnny Watts LR
ETRTO 60-584; 29" front / 27.5" rear · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Gears and drivetrain 1
-
Recorded model: Orbea Muga 20 · E-bike · Model year: 2025
Shimano Cues Di2 U8050 / CS-LG400 11-45T / KMC eGlide chain
11 speed · Model years: 2025
Pre-mapped, not yet checked · source beacheselectricbikes.com.au (seen 19 Oct 2026)
Searches use individual reference codes or the part name. They are not a compatibility check or a promise of available stock. Retailer codes can differ from maker part numbers; a component search is not a complete bundle match.
Sign in to confirm a fit or add a part you’ve fitted.
Quick answers
Which battery-related references are listed for the Orbea Muga 20?
Listed references include Bosch PowerTube 750 (BBP3770 (horizontal) / BBP3771 (vertical)); Bosch PowerTube 750Wh. This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the exact battery model, revision and maker-approved part number for the exact model year and revision with the maker or a suitable workshop before ordering.
Which charging-related references are listed for the Orbea Muga 20?
Listed references include Bosch 4A Charger (smart system) (BPC3400 (EU code)); Bosch 4A Smart Charger. This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the exact battery model, revision and maker-approved charger; voltage and plug alone are not proof for the exact model year and revision with the maker or a suitable workshop before ordering.
Which tyre-related references are listed for the Orbea Muga 20?
Listed references include Schwalbe Johnny Watts LR. This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the size printed on the sidewall for the exact model year and revision with the maker or a suitable workshop before ordering.
Which brake-pad-related references are listed for the Orbea Muga 20?
Listed references include Shimano Disc brake pad BP-D03S-RX (resin, 3rd gen) (BP-D03S-RX). This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the pad shape and brake model for the exact model year and revision with the maker or a suitable workshop before ordering.
Which display-related references are listed for the Orbea Muga 20?
Listed references include Bosch System Controller and Mini Remote. This is not a guarantee of compatibility or a recommendation for a complete replacement unit. Check the part number and connector for the exact model year and revision with the maker or a suitable workshop before ordering.
EbikeMate is independent. We don’t sell these parts; reference searches show listings from riders and shops, not verified replacements.