• Rocky Mountain
  • Specialized
  • YT Industries
  • Allied Cycle Works
  • Black Market
  • DALLINGRIDGE
  • Diamondback
  • Early Rider
  • EVO Bicycles
  • Growler Bikes
  • Guerrilla Gravity
  • iGO Electric
  • Intense 951
  • Juiced Bikes
  • View all brands
  • Production Privee
  • Rad Power Bikes
  • Rambo Bikes
  • Riese & Müller
  • Soul Fast E Bikes
  • Spark Cycleworks
  • State Bicycle Co.
  • Structure Cycleworks
  • Surface 604
  • Van Nicholas
  • Vintage Electric
  • We Are One Composites

Cross Country mountain bikes

  • Cross Country

Trail mountain bikes

  • All Mountain

Enduro mountain bikes

Trek Powerfly FS 5

  • AUS $ NZD $ USD $ CAD $ GBP £ EUR €

Weight / M - 23.88 kg / 52.65 lbs (with tubes)

At a glance

Powerfly FS 5 is a versatile, confidence-inspiring, full suspension electric mountain bike. This 130mm trail bike features the extra boost of a powerful Bosch motor, a RockShox fork, a trail-tough Shimano drivetrain, and a durable Alpha Platinum Aluminum frame with Removable Integrated Battery (RIB) for better balance on the trail, great looks, and exceptional ease of use.

Where To Buy

Trek Logo

Specifications

  • Frame Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, Motor Armor, magnesium rocker link, Mino Link, ABP, Boost148, 130mm travel
  • Fork Size: S, M, M/L, L, XL RockShox Recon RL, Solo Air spring, Motion Control damper, tapered steerer, 51mm offset, Boost110, 15mm Maxle, 130mm travel Size: S, M, M/L, L, XL Rockshox Recon RL 29'', 130mm air, 15x110mm, 51mm offset
  • Shock RockShox Deluxe RL, 205x50mm
  • Wheel Size 27.5"
  • Tires Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.35''
  • Chain KMC X10, 10 speed
  • Crank FSA 310, 15T w/chain guard, 170mm length
  • Rear Derailleur Shimano Deore M6000, mid cage, 42T max cog
  • Shifters Shimano Deore M6000, 10 speed
  • Brakeset Shimano MT200 hydraulic disc
  • Handlebar Bontrager alloy, 31.8mm, 15mm rise, 750mm width
  • Saddle Bontrager Arvada, steel rails, 138mm width
  • Seatpost Size: S TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length Size: M, M/L, L, XL TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length
  • Stem Size: S Size: M, M/L, L

Q: How much is a 2020 Trek Powerfly FS 5?

A 2020 Trek Powerfly FS 5 is typically priced around $4,799 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2020 Trek Powerfly FS 5?

The 2020 Trek Powerfly FS 5 may be purchased directly from Trek .

Q: How much does a 2020 Trek Powerfly FS 5 weigh?

A 2020 Trek Powerfly FS 5 weights M - 23.88 kg / 52.65 lbs (with tubes).

Q: What size wheels does the 2020 Trek Powerfly FS 5 have?

The 2020 Trek Powerfly FS 5 has 27.5" wheels.

Q: What size 2020 Trek Powerfly FS 5 should I get?

No comments on this bike yet. Why not be the first?

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Want more MTB in your mailbox?

The latest on mountain bikes delivered straight to your mailbox.

trek powerfly fs 5

More Bikes in Range View All

Trek Powerfly FS 4

Trek Powerfly FS 4

Trek Powerfly 7 FS Plus

Trek Powerfly 7 FS Plus

Trek Powerfly 4 625

Trek Powerfly 4 625

More e-mountain bikes view all.

Norco Range VLT C1

Norco Range VLT C1

Using Norco’s holistic approach to fit, geometry and suspension kinematics, the Range VLT 1’s unique combination of long-reach, slack head tube angle and steep seat tube angle creates a more…

Cube REACTION HYBRID, SLX 750

Cube REACTION HYBRID, SLX 750

Blix Ultra

Deals View All

View all deals, recent posts view all.

Blackburn Honest Digital Pressure Gauge Review

Blackburn Honest Digital Pressure Gauge Review

It's 2020 people. The squeeze and bounce test doesn't cut it anymore (and this is…

Comparing Mountain Bikes

Comparing Mountain Bikes

Mountain Bikes are complicated machines. They have parts from hundreds of different manufacturers, come in…

Undomestic Mountain Bikes: Here’s what we know

Undomestic Mountain Bikes: Here’s what we know

Update March 2020: Undomestic has announced that they are manufacturing frames "at this moment" and…

Send Feedback

Have a suggestion? Looking for a bike that's not on MTB Database? Or perhaps you've spotted an error?

We'd love to hear from you. Let us know with the form below.

This website uses cookies to ensure you get the best experience possible. Learn more.

About MTB Database

Explore, search and compare thousands of the world’s best mountain bikes here on Mountain Bike Database.

Compare prices, components, suspension, reviews, images and more on current and past MTB’s. You can even share reviews, comments and questions on mountain bikes. View and compare a huge selection of bikes from brands such as Trek , Specialized , Giant , Santa Cruz , Norco and more .

We strive to provide accurate and up-to-date information for mountain bikes on MTB Database. If you’ve spotted any issues, please let us know . We also include helpful tools, such as our frame size calculator, to assist you in choosing the right mountain bike. Bear in mind that these tools serve as a guide and simply provide a general indication. Refer to information provided by your bike manufacturer for the most applicable information for your bike.

Bikes By Brand

Bikes by year, bikes by riding style, bikes by wheel size, popular bikes.

  • 2022 Specialized Epic EVO Comp
  • 2022 Trek Marlin 6
  • 2022 Specialized Enduro Comp
  • 2022 Specialized S-Works Epic EVO
  • 2022 Specialized Epic EVO Expert
  • 2022 Giant Fathom 29 1
  • 2022 Trek Marlin 7

Latest Bikes

  • 2023 Commencal SUPREME DH V5 SIGNATURE 70'S
  • 2023 Orange Phase 29 Factory
  • 2022 Commencal META SX V4 TEAM Frame
  • 2023 Commencal SUPREME DH V5 SIGNATURE LTD
  • 2023 Commencal META SX V4 - Frame
  • 2023 Riese & Müller Swing4 vario
  • 2023 Riese & Müller Swing4 silent

trek powerfly fs 5

2019 Trek Powerfly FS 5 Review – Turbo or Nothing!

  • Bike Reviews
  • November 20, 2018
  • No Comments

trek powerfly fs 5

E-Bikes are tonnes of fun. So an E-Bike from Trek must be tonnes more fun, right?! Trek’s 2019 Powerfly absolutely flattens climbs, and tumbles downhill with zero hesitation. With 250 watts of pedal power at your disposal, riding uphill is as dangerous as going downhill!

The Trek Powerfly FS 5 is second highest model in the range, in terms of spec. Right behind the FS 7, which comes out with some better suspension upfront, and an 11spd drivetrain. There is also good news, for the lady mountain bikers out there; Trek offer a FS 5 women specific model. All with the same components as the men’s FS 5, apart from the women specific saddle.   

trek powerfly fs 5

Trek’s Powerfly FS 5 full-suspension, frame bridges the gap between smart integration, and sturdy performance. It offers Motor Armour, and a Knock Block head tube. The Alpha Platinum Aluminium, which Trek swear by, has been manipulated around the motor of the bike. While offering 130mm of rear shock travel. The battery also slots in conveniently from the right-side of the downtube, and can be easily removed for charging. The brand has accomplished this, without compromising on good mountain bike characteristics.

The E-bike Aspect:

The Bosch CX Performance motor spits out 250 watts of assistance. It comes with Bosch’s gear-shift detection technology. Which holds back strain on the chain of the gear-set while it hops from one gear to another. The motor itself is governed to cut out at 25km/h, yet still amplifies your pedalling force by 300% in turbo mode. What’s also cool and different about the CX Performance motor, is that it has an intelligent E-MTB motor mode. Which automatically decides how much assistance you need based on the terrain.

trek powerfly fs 5

As far as battery life is concerned, the Powerfly FS 5 has a surplus of it. The 500wh battery, will give you a max range of 120km – in eco-mode. Usually, the battery is the bulkiest part of an e-bike. However, with Trek’s nifty side insertion on the downtube, you hardly notice it. You can also charge the battery without removing it from the bike. There’s a charging port near the motor, where you can plug the battery in to an electrical circuit.

Sneaky Suspension:

For a heavy E-Mountain Bike, the Powerfly’s suspension coped with the extra force brilliantly. Truth be told, the RockShox Recon RL fork was E-bike specific, and engineered more stiff than conventional forks. Its 130mm of travel, correspondingly had a distinguishable, smooth, compression. While the rear RockShox Deluxe RL shock, doesn’t include Trek’s RE:aktiv technology, it does come paired with a carbon rocker and Mino-Link. Does that make up for the missing RE:aktiv technology? We wouldn’t say so entirely, as the shock did feel a little sticky sometimes.

trek powerfly fs 5

Geometry:  

The geometry that Trek have managed to pull-off with the Powerfly, impressed us greatly. The E-bike had a 67.4-degree head-tube angle, with a BB height of 33.3 cm. So the bike could clear the terrain below, with ease. A chain-stay length of 47.4 cm allowed the bike to handle like a traditional trail bike, by giving responsive traction on the back wheel.

There’s“power” in the Powerfly’s name. Needless to say, on climbs the bike waspowerful, and lethal. The pedal assist pretty much sprinted the bike uphill,with hardly much effort on our side. However, the only that held us back alittle, was the 10 speed gear-set. Yes, 10 gears are enough when riding an E-bike. But for the terrain we were on, mainly steep and technical, the drivetrain seemed a bit limiting.

trek powerfly fs 5

Whilst flying during your climbing interval is certainly not far-fetched on the Powerfly, it is equally as fast on the downhills. The motor helps carry good momentum, but relents its power when the speedometer hits 25km/h. We can understand why. Since you don’t really need much assistance going downhill.   The suspension also proved to be superbly forgiving, despite the added weight of the bike’s battery and motor. One thing that we might change, however, is the tyre size. A wider tyre will add loads more control on descends.

trek powerfly fs 5

The same can be said about how the bike corners through single-track. Wider tyres will add more control and stability, as the E-bike did tend to over-shoot corners a little. We know E-bikes can’t all be perfect. But the Trek Powerfly FS5 needs more potent brakes. Perhaps a higher model brake-set in the Shimano hydraulic disc range will do. Apart from adding stronger brakes and fatter tyres, the Powerfly is loaded with rad-ness. And the ride quality of the bike along the narrow trail, is quite golden.

trek powerfly fs 5

The Trek team have integrated the motor and battery into the Powerfly’s frame, in a smart manner. As a result, a full-on focused E-bike bike was born. There is an atmosphere that implies that Trek have skimped on higher spec’d, mountain bike, components. But let’s face it, you’re not going to buy the Powerfly FS 5 to be the next Nino Schurter. You’re going to buy the E-bike, to have an awesome time on the trail, and on that level, the Powerfly more than delivers!

Price: R79 999.00    

Leave a Reply Cancel reply

You must be logged in to post a comment.

Browse hundreds of ratings and reviews from real riders all over the world.

Recent posts.

trek powerfly fs 5

2024 Absa Cape Epic: Toyota-Specialized-NinetyOne grab the gold while GHOST Factory Racing dominate

trek powerfly fs 5

2025 Absa Cape Epic Early bird entries SOLD OUT

trek powerfly fs 5

2022 Andorra MTB Classic: BUFF MEGAMO Double Up on Stage 1

trek powerfly fs 5

2022 Andorra MTB Classic: Prologue Race Report

trek powerfly fs 5

NinetyOne-Songo-Specialized 2022 Absa Cape Epic Women Champions

trek powerfly fs 5

Specialized Stumpjumper Alloy

Specialized Chisel Comp

Specialized Chisel Comp

trek powerfly fs 5

Ride1Up PRODIGY XC

trek powerfly fs 5

Ride1Up PRODIGY XR

trek powerfly fs 5

Trek Madone SL 6

Join the community.

Create an account  |  Rate & review bikes

Only fill in if you are not human

Remember Me

Forgot password?

trek powerfly fs 5

  • Rider Notes

2019 Trek Powerfly FS 5

trek powerfly fs 5

A 27.5″ aluminum frame full suspension trail e-bike with upper mid-range components. Compare the full range

For This Bike

View more similar bikes →

Based on frame geometry and build specs.

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Powerfly FS 5

Similar Bikes

(descending)

Add custom gearing

Bikerumor

The 2021 Trek Powerfly full suspension e-MTBs blend European sensibility with modern trail capability for a unique e-mountain bike option.

Read Review

Loam Wolf

If I had to think of one common theme that continually came up during our time with the Powerfly, that would be it—too damn fun. Over the months we’ve had this bike, we’ve done it all and it does it all with ease.

MBR

Oct 2018 · Alan Muldoon

Up hill or down, ebikes take an absolute beating, so the new Trek Powerfly 9 has a beefed up the parts package to handle the additional abuse.

Suspension, brakes and tyres are all on point. New battery layout is neat and easy to use.

Could have more generous reach measurements and shorter stems on all sizes.

Flow Mountain Bike

Built on the bones of the legendary Fuel series, the Trek Powerfly 7 FS is the top-of-the-line e-bike for Trek in Australia. It's got great pedigree, but we didn't love every aspect of its performance

Top notch build quality.

Frame feels indestructible.

Great rear suspension.

Torquey motor with plenty of range.

Will climb anything you point it at.

RockShox Recon fork isn't up to scratch.

Long rear end makes for sedate feel.

The Trek line of e-bikes continuous to evolve with better integration and better components for the mountain bike experience. - Mtbr.com

BikeRadar

Jun 2017 · Oli Woodman

An exceptionally capable package which will take you further and faster without the need for a lift pass. Buy if you’d like to scale climbs almost as quickly as descents and aren’t afraid to be a little different

Long wheelbase makes for almost absurd stability, superb mechanical grip from well-matched and supportive suspension, Drivetrain and motor play very well together, components list features plenty of excellent e-bike specific parts

Flimsy tyres are at odds with the rest of the bike, New ‘e-mtb’ power mode perhaps a little too keen for some

Electric Bike Review

Price: $4999.00 | Model Year: 2017 A full suspension trail bike from one of the

A full suspension trail bike from one of the "big three" brands in the US, it offers 130 mm travel with custom tuning for the added weight and power of the bike, excellent weight distribution

Quick-release wheels, removable battery, and removable display make the bike flexible and easy to transport or charge, integrated Micro-USB charging port on the display panel to top your phone or GPS

Innovative adjustable length seat stays, knock-block steering with failsafe rubber guard and longer axles showcase how Trek is pushing bike technology forward, sturdy skid plate and minimalist guide

A bit heavier than expected at ~50.1 lbs, no bottle cage bosses, the Bosch CX drive system produces a bit more noise but offers excellent torque, battery is not as hidden or integrated as some competing models

Apr 2017 · Sean White

The Trek Powerfly is a very well sorted package and was one of the first e-bikes to win us over.

99 Spokes on YouTube

Last updated 11 September Not listed for 1,654 days

  • Powerfly FS 5

IMAGES

  1. Trek Powerfly FS 5 Electric Mountain Bike 2018 Charcoal

    trek powerfly fs 5

  2. Trek Powerfly FS 5 Electric Bike 2019 Roarange

    trek powerfly fs 5

  3. 2019 Trek Powerfly FS 5 Review

    trek powerfly fs 5

  4. Trek Powerfly FS Powerfly 5 FS (2017)

    trek powerfly fs 5

  5. Trek Powerfly FS 5 G2 W EU 2020 Womens Electric Bike Matte Slate

    trek powerfly fs 5

  6. PowerFly FS 5 charcoal 2020

    trek powerfly fs 5

VIDEO

  1. New Trek Electric Bikes: Super Commuter, Cross Rip +, Powerfly 8.0

  2. Trek Powerfly 5 Gen 3 E-MTB

  3. Trek Powerfly 7 10,000km review

  4. Trek Powerfly 5 Gen 4 All Ride Now TV

  5. TREK POWERFLY 5 FS 2017

  6. Trek powerfly 5 mtb ride #mountainbike #mtblife #trekbikes #trekpowerfly #mtbdenmark #mtblifestyle

COMMENTS

  1. 2020 Trek Powerfly FS 5

    Available in five frame sizes for optimal fit, the XS and S come with 27.5" wheels and the M, L, and XL come with 29" wheels. Sold through one of North America's largest network of dealers. Trek and Bosch provide excellent support and warranty. Custom made extra-wide plastic fenders are durable and quiet, very capable in off-road conditions.

  2. 2020 Trek Powerfly FS 5

    The 2020 Trek Powerfly FS 5 is an E-Mountain Aluminium / Alloy mountain bike. It sports 27.5" wheels, is priced at $4,799 USD, has RockShox suspension and a Shimano drivetrain. The bike is part of Trek 's Powerfly range of mountain bikes.

  3. 2019 Trek Powerfly FS 5 Review

    Trek’s 2019 Powerfly absolutely flattens climbs, and tumbles downhill with zero hesitation. With 250 watts of pedal power at your disposal, riding uphill is as dangerous as going downhill! The Trek Powerfly FS 5 is second highest model in the range, in terms of spec.

  4. 2019 Trek Powerfly FS 5

    A full suspension trail bike from one of the "big three" brands in the US, it offers 130 mm travel with custom tuning for the added weight and power of the bike, excellent weight distribution. Quick-release wheels, removable battery, and removable display make the bike flexible and easy to transport or charge, integrated Micro-USB charging port ...

  5. Powerfly FS 5

    Powerfly FS 5 is a versatile, confidence-inspiring, full suspension electric mountain bike. This 130mm trail bike features the extra boost of a powerful Bosch motor, a RockShox fork, a trail-tough Shimano drivetrain, and a durable Alpha Platinum Aluminum frame with Removable Integrated Battery (RIB) for better balance on the trail, great looks ...