KTM MACINA AERA 771 LFC 2025
Bike details
Key information split into simple groups.
Bike summary
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Category
-
Frame Aluminum
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Travel Front 100mm
-
Fork Fox AWL
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Groupset XT
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Suspension Hardtail
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Motor Bosch 600W 85Nm mid-drive
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Battery Bosch PowerTUBE 750Wh SMART SYSTEM hor.
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Drivetrain 1 × 11
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Brakes Shimano XT Hydraulic Disc
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Macina Trekking Onroad Alloy6061; PT750Wh Bosch Gen.4 / T-2940
Suspension Fork
FOX 34 Float AWL 27.5" e-bike 100mm 15x110
Drivetrain
Rear Derailleur
Shimano Deore XT M8130-11 LG shadow+
Shift Levers
Shimano Deore XT M8130-11 LG
Cassette
Shimano LG400-11 / 11-50
Crank
KTM E-TEAM ISIS 170mm Q16
Bottom Bracket
Bosch, press-fit
Chain
KMC e11 Sport EPT e-bike
Pedals
MTB-Pedal flat VPE-527 alloy
Wheels
Rims
KTM Line - DT Swiss 370 CL R28 110/15 SS HY Straight Pull / Ambrosio E30 Trail 28H 584x30TC / DT Hybrid 2.34 straightpull black
Tires
Front: Schwalbe Johnny Watts Perf. Folding 65-584 DD, Rear: Schwalbe Johnny Watts Perf. Folding 65-584 DD
Brakes
Brakes
Shimano Deore XT T8100 / M8120 4-Piston
Cockpit
Stem
KTM adjust. 0-60° ICR
Handlebar
KTM Team rizer15 680mm
Headset
Acros AICR internal 1.1/8"-1.5" angle limit
Seat
Saddle
Selle Royal Lookin+
Seatpost
KTM Team 30.9/300
Motor & Battery
Motor
Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm
Battery
Bosch PowerTUBE 750Wh SMART SYSTEM hor.
Charger
Bosch STANDARD Charger 4A SMART SYSTEM
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.744 mm | 1.751 mm | 1.762 mm | 1.755 mm | 1.684 mm |
| Bottom Bracket Height | 304 mm | 304 mm | 304 mm | 304 mm | 304 mm |
| Front Center | 659 mm | 653 mm | 654 mm | 669 mm | 689 mm |
| Rake | 41 mm | 42 mm | 44 mm | 43 mm | 44 mm |
| Trail | 108 mm | 100 mm | 91 mm | 92 mm | 91 mm |
| Stack | 633 mm | 639 mm | 652 mm | 667 mm | 672 mm |
| Reach | 363 mm | 365 mm | 370 mm | 380 mm | 399 mm |
| Top Tube Length | 585 mm | 590 mm | 600 mm | 615 mm | 635 mm |
| Seat Tube Angle | 70.3 ° | 70.3 ° | 70.3 ° | 70.3 ° | 70.3 ° |
| Seat Tube Length | 430 mm | 460 mm | 510 mm | 560 mm | 600 mm |
| Head Tube Angle | 66.8 ° | 67.8 ° | 68.7 ° | 68.7 ° | 68.8 ° |
| Head Tube Length | 165 mm | 165 mm | 174 mm | 190 mm | 195 mm |
| Chainstay Length | 487 mm | 487 mm | 487 mm | 487 mm | 487 mm |
| Wheelbase | 1141 mm | 1135 mm | 1136 mm | 1151 mm | 1171 mm |
| Bottom Bracket Drop | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Standover Height | 418 mm | 418 mm | 418 mm | 418 mm | 418 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
