Trek Fuel+ EX 9.7 Gen 2 Electric Mountain Bike

  • Class 1
  • 401-600 Wh
  • 251-300 lb max load
  • Up to 20 mph

SVT Score, Mid

Versus
5.3
SVT SCORESRead review

A Class 1 carbon trail eMTB at 45.6 lb with a quiet 60 Nm TQ motor, a removable 580 Wh battery, Fox suspension and four-piston brakes.

$6,000

We may earn a commission if you buy through this link. It never affects our scores. How this works

SKU: TREK-79613 Category: Brand:

Usability

5.3 out of 10
  • Option: 160 Wh range extender fits all sizes, price not in the store data
  • Range: not published by Trek
Better on batteryAventon Current ADV eMTBThe Current ADV carries an 800 Wh battery. $3,999Scores 5.0
  • Travel: 145 mm rear, adaptable with Trek's link kits
  • Searched: UL Certipedia Intertek SGS TÜV SÜD CPSC Health Canada ACT Lab compliance directory
  • Record: UL Product iQ, UL 2849 (QGNS, drive system), HPR50, HPR60, HPR40 (no bike model named), TQ-SYSTEMS GMBH
  • Second listing: Fuel+ EX 9.7 Gen 2 (product 56291) $5,999.93 at trekbikes.com

Strengths

  • Full trail suspension
  • Strong four piston brakes
  • Quiet natural assist
  • Battery comes out for charging
  • Light for a full suspension bike

Drawbacks

  • Modest motor power on steep climbs
  • No lights fitted
  • Pedals not included
  • Range not published
Verdict

A light, natural-feeling trail e-bike, but modest power and no lights

Social score

6.5 out of 10
RedditBrand-level5 out of 10
  • r/ebikes: a Trek Super Commuter+ 8S owner logged 20,000 miles on his second motor (Jul 2026)
  • r/ebikes: a commenter weighing an FX+ 7S said mainstream bike-shop brands age better and have the best parts availability for commuting (Apr 2026)
  • r/CargoBike: Fetch+ owners split between hub and spoke repairs and praise for local Trek dealer fixes (Mar 2026)
Google8 out of 10
Liked
  • battery efficiency
  • more power than the earlier motor
  • silent motor
Complaints
  • battery cutting out early
Read the full summary
  • EMTB Forums: an owner who bought the EX 9.7 finished a shared ride with 22% left on one 580 Wh battery while a friend's earlier Fuel EXe with two 360 Wh packs ended at 12% (Sep 2025)
  • Pinkbike tested the XT Di2 build: silent motor and excellent range, but the battery twice cut out at 10 to 13% (Mar 2026)
YouTubeNot scored

The YouTube pool is blank: the Trek e-bike videos found come from ElectricBikeReview.com and Electric Bike Report, which take manufacturer testing fees, from testers who repeat a written review, or from channels that do not state where the bike came from (October 2026).

AmazonNot scored

The Amazon pool is blank: a search of Amazon US for Trek bicycles returned no Trek-branded e-bike listing, only other brands' bikes and accessories (October 2026).

User reviewsNot scored

The retailer pool is blank: none of REI, Dick's Sporting Goods, Walmart, Target, Best Buy or Costco lists any Trek e-bike, as their site searches show; Trek sells these through its own stores and dealers (October 2026).

Trustpilot

On Trustpilot, trekbikes.com scores 2.2 from 346 reviews, with 28% five-star and 58% one-star, on an unclaimed page with no history of inviting reviews (October 2026).

Track record
  • BBB rates Trek Bicycle Corporation A+ without accreditation, with 21 complaints in three years (October 2026).
  • CPSC lists two Trek e-bike recalls from December 2025 and January 2026, for loose chainring bolts and breaking rear wheel bolts, both fixed free by a dealer (searched October 2026).
  • Health Canada lists a November 2025 coaster-brake recall of Trek bicycles that names no e-bike (searched October 2026).
Not countedExcluded

Not counted in any pool: Trek's own site ratings and Q&A, its YouTube and Facebook accounts, the brand-run r/TrekBikes community, Trek staff posts, bike-shop pages and ambassador programs.

Specs

  • TypeMountain
  • E-Bike ClassClass 1
  • Battery401-600 Wh
  • MotorMid-drive
  • Top SpeedUp to 20 mph
  • Weight41-55 lb
  • Max Rider Load251-300 lb
  • BrakesHydraulic disc
  • SuspensionFull
  • FoldingDoes not fold
  • CertificationsNone verifiable
  • Warranty2 Years

Not published by Trek: claimed range.

At a glance

  • SRAM Eagle 70 T-Type
  • Bontrager Line dropper
  • Flip chip leverage rate

Trek is a brand of Trek Bicycle Corporation, a privately held company in Waterloo, Wisconsin.

  • Trek Bicycle Corporation sells Trek e-bikes in the US through its own store at trekbikes.com and through Trek stores and authorized retailers.
  • The US store prices its e-bikes online and offers in-store pickup or direct-to-home shipping.
  • Trek e-bikes are not sold on Amazon US under Trek's own name.
  • Trek's stores sell an e-bike range from throttle hybrids and cargo haulers to carbon e-road, e-gravel and trail eMTBs.
  • None of REI, Dick's Sporting Goods, Walmart, Target, Best Buy or Costco sells Trek e-bikes as the seller; Trek sells them through its own Trek stores and authorized bike shops (October 2026).

The Trek Fuel+ EX 9.7 Gen 2 is a Class 1 carbon full-suspension electric mountain bike with a TQ HPR60 mid-drive rated 60 Nm (300 W continuous, 350 W peak) and a removable 580 Wh TQ battery.

It has SRAM DB8 four-piston hydraulic disc brakes with 200 mm rotors, a 150 mm Fox Rhythm 36 air fork, a Fox Float X shock with 145 mm of rear travel and tubeless-ready Bontrager Brevard Pro XR tires. Trek lists 20.68 kg (45.6 lb) in size medium with sealant and a 300 lb total limit.

A SRAM Eagle 70 T-Type drivetrain, a Bontrager Line dropper post and a top-tube TQ LED display with Bluetooth and ANT+ are included; pedals are sold separately. Assist runs to 20 mph, and Trek publishes no range figure for it.

Trek also lists the Fuel+ EX 9.7 Gen 2 as product 56291 at $5,999.93, and the Fuel+ EX 9.8 and 9.9 builds at $7,999.99 to $9,999.99.

Questions answered from our data

All questions we answer

Stuff VS Things
Logo
Compare items
  • Total (0)
Versus
0
Shopping cart