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2023 Powerfly HT
Sport EQ 4 and Sport EQ 7 Gen 3
4, 5 and 7 Gen 4
SERVICE MANUAL

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Summary of Contents for Trek Powerfly 4 Gen 4

  • Page 1 2023 Powerfly HT Sport EQ 4 and Sport EQ 7 Gen 3 4, 5 and 7 Gen 4 SERVICE MANUAL...
  • Page 2 Notice: Measurements of actual tires may vary. Always verify there is sufficient clearance between the tire and the frame. Improper tire size could damage the bicycle Axle to Race frame. Trek recommends 6mm clearance above and on both sides of the tire. Frame size Maximum tire size XS, S 27.5″...
  • Page 3 2023 Powerfly HT Thru axle and derailleur hanger 10Nm 23Nm Tools Thru axle, 174 x 12mm — W518983 • Grease Derailleur hanger — W572370 • Torque wrench with 20mm socket Closed convert hardtail and horizontal sliding drop- out hardware, M12 x 1mm — W318004...
  • Page 4: Cable Routing

    2023 Powerfly HT Cable routing M, L, and XL frames XS and S frames 0.4Nm 0.4Nm     Non-drive side Dropper post cable Housing guides, XS and S frames — W594006 Display cable — EB12.120.005* Housing guides, M, L, XL frames — W519232 Derailleur housing 10 Bolts, M3 x 10mm —...
  • Page 5: Frame Guards

    2023 Powerfly HT Frame guards Chainstay guard — W591958 Adhesive guard Drive unit guard — W5272058 Use isopropyl alcohol to clean the frame surface where the guard attaches. Wait for the alcohol to dry before applying Screws, stainless steel, M5 x 10mm — W549305 the guard.
  • Page 6 2023 Powerfly HT Rear fender and rack — 29" wheel 5 x 20 5 x 14 Rear rack — W5289961 Rear fender, 29" wheel — W583413 Bolts, stainless steel, M5 x 14mm Bolts, stainless steel, M5 x 20mm — 601265 Washers, stainless steel, M5 x 1mm Spacer, aluminum, 7.5mm...
  • Page 7 2023 Powerfly HT Rear fender and rack — 27.5” wheel M5 X 35 M5 x 14 M5 x 30 M5 x 20 Rear rack — W5289961 Bolts, stainless steel, M5 x 20mm Rear fender, 27.5" wheel — W585734 Bolt, stainless steel, M5 X 35mm Bolt, stainless steel, M5 x 14mm Bolts, stainless steel, M5 x 30mm —...
  • Page 8: Front Fender

    2023 Powerfly HT Front fender 27.5" wheel 29" wheel M5 x 12 M6 x 10 M5 x 10 M5 x 8 5.5Nm Bolt, M6 x 10mm, stainless steel Front fender and strut, 27.5” — 601256 (Longer bolt may be required if using a light mounting bracket) Front fender and strut, 29”...
  • Page 9 2023 Powerfly HT RIB — battery assembly 2.5Nm 2.5Nm Battery, Vertical, Smart System Bolts, M3 x 8mm — W5269016 500Wh — EB12.100.018* 625Wh — EB12.100.012* Docking bracket — W5252240 Socket head screws, M3 x 12mm — W5257054 Bolts, M3 x 20mm — W5254060 Spacer, (for use with 500Wh battery) —...
  • Page 10 2023 Powerfly HT RIB — docking assembly Lower assembly Upper assembly Tip: Use the hex tool to depress the plunger to create access to the screw in the ejector assembly. 2Nm 2Nm Alignment plate — W5252805 Battery connection plug — EB12.100.015* Screws Power connection retention bracket —...
  • Page 11 2023 Powerfly HT Remote and displays LED remote LED remote — 5288736 LED remote universal clamp — 5288743 Kiox 300 Kiox 300 — 5288735 Intuvia 100 Intuvia 100 — EB13.100.00F *Bosch part number. Not available on trekbikes.com.
  • Page 12: Drive System Components

    2023 Powerfly HT Drive system components Drive unit and mounting bolts Speed sensor 20Nm Speed sensor — 5284750 Bolt, stainless steel, M4 x 8mm — W562831 Rotor mount speed sensor magnet — W5252927 20Nm Mounting bolts, TP40 — 5265419 Battery charge port cover Charge port cover —...
  • Page 13: Specifications

    Notice: Measurements of actual tires may vary. Always verify there is sufficient clearance between the tire and the frame. Improper tire size could damage the bicycle Axle to Race frame. Trek recommends 6mm clearance above and on both sides of the tire. Frame size Maximum tire size XS, S 27.5″...

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