Trek Fuel EXe 8 XT Electric Mountain Bike - 745889470857

Name: Trek Fuel EXe 8 XT Electric Mountain Bike - 745889470857
Brand: Trek
SKU: uvxc4qyqrg
Availability: InStock

The Fuel EXe 8 is a trail-ready aluminium electric mountain bike that quietly assists you on the c...

Best current price£3,299.00from Evans Cycles UK

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Product Information

Full details

The Trek Fuel EXe 8 is designed for trail riders who want the natural handling of a traditional mountain bike combined with the subtle, quiet assistance of a modern e-bike system. Its key benefit is the TQ-HPR50 motor, which provides smooth power delivery without the bulk of traditional e-bike drivetrains, though riders should note that the 360 Wh battery is tailored for shorter-to-mid-range rides rather than all-day epic expeditions.

All features

Model Part Number	745889470857
Brand	Trek

Extended Product Information

FAQs

Can I ride this bike without motor assistance?

Yes, the TQ-HPR50 system features low drag, meaning you can pedal the bike naturally without power if the battery runs out.

Is the battery removable?

Yes, the 360 Wh battery is designed to be removable for easier charging or replacement.

How do I adjust the bike geometry?

You can use the Mino Link, located on the seat stay pivot, to adjust the head tube angle and bottom bracket height.

Are the wheels tubeless compatible?

Yes, the bike comes with Bontrager Line Comp 30 Tubeless Ready wheels.

What is the suspension travel?

The bike features 150 mm of front travel and 140 mm of rear travel.

Troubleshooting

Motor assistance feels intermittent

Ensure the battery is fully seated and check that the handlebar remote connection is secure.

Suspension feels unresponsive

Check sag settings and ensure your air pressure matches your body weight according to FOX guidelines.

Display not powering on

Verify the battery charge level and hold the power button for three seconds to ensure a full start-up sequence.

Pros and Cons

Pros

Near-silent motor operation
Natural, agile handling characteristics
Robust aluminium frame construction
High-performance FOX suspension
Reliable Shimano XT componentry

Cons

360 Wh battery capacity is smaller than some full-power e-mtbs
Aluminium frame is heavier than the carbon variant
Range is limited for very long-distance backcountry rides

Setup, Compatibility & Care

To ensure peak performance, keep the 360 Wh battery charged between sessions and inspect the TQ motor interface regularly for debris. The bike features Tubeless Ready Bontrager wheels, so it is recommended to set these up with sealant before your first ride to minimize puncture risks. Use the Mino Link to toggle between high and low bottom bracket heights based on your terrain preference—high for technical climbing, low for high-speed stability. Periodically check the Shimano XT drivetrain for wear and keep the chain lubricated. Always use the manufacturer-approved charging equipment to maintain battery health and warranty coverage.