Electric Mountain Bikes

Electric mountain bikes, deliver everything you love about mountain biking plus a little extra. Extra assistance from a motor allows you to conquer bigger hills and ride for longer. They’re also tons of fun!

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Santa Cruz Vala 90 1 C MX 2026
Sale! Original price was: £7,799.00.Current price is: £6,995.00.
- Gloss Grey
- Midnight Green
See options This product has multiple variants. The options may be chosen on the product page From £191.03 Per Month*
Santa Cruz Vala 70 1 C MX 2026
£6,799.00
- Gloss Grey
- Midnight Green
See options This product has multiple variants. The options may be chosen on the product page From £188.86 Per Month*
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Santa Cruz Bullit 4 C 90 2026
Sale! Original price was: £7,699.00.Current price is: £6,799.00.
- Gloss Black
- Matte Teal Sparkle
See options This product has multiple variants. The options may be chosen on the product page From £185.68 Per Month*
Santa Cruz Bullit 4 C 70 2026
£6,799.00
- Gloss Black
See options This product has multiple variants. The options may be chosen on the product page From £188.86 Per Month*
Whyte Kado RSX 2025
£6,599.00
- Gloss Silver
See options This product has multiple variants. The options may be chosen on the product page From £183.31 Per Month*
Merida eOne-Eighty FR 800 2026
£6,575.00
- Halo Green
See options This product has multiple variants. The options may be chosen on the product page From £182.64 Per Month*
Merida eOne-Eighty 700 2026
£6,500.00
- Heritage Red
See options This product has multiple variants. The options may be chosen on the product page From £180.56 Per Month*
Cube Stereo Hybrid One77 HPC AT 800 2026
£6,499.00
- Actionteam
- Carbon/Gold
See options This product has multiple variants. The options may be chosen on the product page From £180.53 Per Month*
Cube Stereo Hybrid One44 HPC AT 800 2026
£6,499.00
- Actionteam
- Carbon/Gold
See options This product has multiple variants. The options may be chosen on the product page From £180.53 Per Month*
Santa Cruz Heckler SL C R 2025
£6,499.00
- Blue
- Yellow
See options This product has multiple variants. The options may be chosen on the product page From £180.53 Per Month*
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Whyte E-Lyte 150 Works 2026
Sale! Original price was: £9,999.00.Current price is: £6,499.00.
- Gloss Olive
See options This product has multiple variants. The options may be chosen on the product page From £177.49 Per Month*
Trek Powerfly FS+ 8 Gen 4 2026 | Lava Red
£6,000.00
- Red
See options This product has multiple variants. The options may be chosen on the product page From £166.67 Per Month*

Showing 25–36 of 115 resultsSorted by price: high to low

Trek Powerfly FS+ 8 Gen 4 2026 | Lava Red

NEW | Amflow X Wheelbase

Amflow electric mountain bikes are now in stock at Wheelbase.co.uk. Test and ride demo bikes with the stunning Lake District on our doorstep — the perfect place to experience premium eMTBs firsthand.

Benefit from 5-star service, expert advice from our in-house tech and warranty team, and over 20 years of online bike delivery experience. With fantastic finance options, including Cycle to Work, owning an Amflow has never been easier.

Whether online or in-store, Wheelbase makes buying an Amflow eMTB simple.

Shop Now

Shop Electric Mountain Bikes By Popular Models

Cube AMS Hybrid Cube Reaction Hybrid Cube Stereo Hybrid Merida eOne-Sixty SL Merida eOne-Eighty Orbea Wild Santa Cruz Bullit Santa Cruz Vala Whyte E-Lyte Whyte Kado Yeti LTe

Electric Bike Motor Comparison | The Simple Version

Electric Bike Motor Comparison:

TQ HPR60, Shimano EP801, Bosch SX, Bosch CX-R, Bosch CX, Avinox M1 and MAHLE M40

The latest generation of e‑MTB motors covers everything from ultra‑light, natural‑feeling systems to full‑power units built for racing. Each motor has its own character, strengths and ideal rider. Below is a clear but simple breakdown of the most important systems on the market and what makes each one unique.

TQ HPR60

The TQ HPR60 is designed as the benchmark for natural, harmonious support in the lightweight e‑bike category. It is ultra‑compact, exceptionally quiet and blends almost invisibly into the frame. This motor is aimed at riders who value subtle integration and a natural ride feel over headline power figures.

Key Highlights

60 Nm torque
Extremely compact and quiet
Natural, seamless support
Ideal for lightweight trail bikes

Best For

Riders who want the quietest, most discreet and most natural‑feeling assistance possible.

Shimano EP801

The Shimano EP801 is one of the most established motors in the e‑MTB world. It is known for smooth, finely tuned power delivery and dependable climbing performance. Features like Auto Shift and Di2 integration make it a comfortable and reliable choice for long days on the trail.

Key Highlights

Up to 85 Nm torque
Smooth, predictable power
Auto Shift and Di2 compatibility
Proven reliability

Best For

Riders who want a balanced, efficient and customisable motor with a refined trail feel.

Bosch Performance Line SX

The Bosch SX is the lightweight option in the Bosch lineup. It is designed for sporty riders who prefer higher cadences and a more subtle, less intrusive ride feel. While not the most compact motor in the light category, it benefits from the full Bosch Smart System ecosystem.

Key Highlights

55 Nm torque
Lightweight and responsive
High‑cadence support
Full Bosch Smart System compatibility

Best For

Riders who want a lively, agile e‑MTB with a modern, lightweight Bosch setup.

Bosch Performance Line CX-R

The Bosch CX-R is the race‑focused version of the CX. It is ultra‑responsive, aggressive and built for riders who want maximum performance. Paired with the Bosch ecosystem, it offers manufacturers a wide range of batteries, displays and remotes, but the motor itself is clearly aimed at speed and competition.

Key Highlights

95 Nm torque
Race‑tuned responsiveness
Lightweight for a full‑power unit
Designed for competitive riding

Best For

Riders who want the sharpest, most aggressive Bosch motor for racing and fast trail riding.

Bosch Performance Line CX

The Bosch CX is the classic all‑rounder and one of the most widely used full‑power motors in e‑MTBs. It may not dominate any single category, but it is a mature, well‑rounded system with strong hardware, smooth power delivery and excellent global support.

Key Highlights

85 to 100 Nm torque depending on version (upgradeable through a firmware update in the flow app)
Strong, predictable assistance
Huge ecosystem and service network
Proven reliability

Best For

Riders who want a dependable, full‑power motor for all‑mountain and enduro riding.

Avinox M1

The Avinox M1 is a high‑tech powerhouse offering the highest peak output and torque in this group. It comes with a tightly integrated ecosystem including a touch display, app connectivity and fast charging. Avinox position it as a smart, high‑performance system that brings advanced electronics expertise into the e‑MTB world.

Key Highlights

Up to 120 Nm torque
High peak power output
Integrated touch display and app
Fast charging support

Best For

Riders who want cutting‑edge tech, huge torque and a modern, fully integrated system.

MAHLE M40

The MAHLE M40 marks the brand’s move into the full‑power mid‑drive category. Compact, punchy and tuned for sensitive support, it aims to shift MAHLE’s reputation from hub motors to a serious contender in the lightweight full‑power segment.

Key Highlights

90 Nm torque
Compact for a full‑power motor
Smooth, sensitive support
Designed for modern full‑power e‑MTBs

Best For

Riders who want a compact full‑power motor with a refined, modern ride feel.

Motor Comparison Overview

Motor	Torque	Category	Ride Feel	Best For
TQ HPR60	60 Nm	Lightweight	Ultra quiet and natural	Riders wanting subtle, seamless support
Shimano EP801	Up to 85 Nm	Mid weight	Smooth and predictable	Versatile trail riding
Bosch SX	55 Nm	Lightweight	Sporty, high cadence	Agile, fast trail riding
Bosch CX-R	95 Nm	Full power	Aggressive and race tuned	Competitive riders
Bosch CX	85 to 100 Nm	Full power	Balanced and reliable	All‑round e‑MTB performance
Avinox M1	Up to 120 Nm	Full power	Strong and tech focused	Riders wanting maximum torque
MAHLE M40	90 Nm	Full power	Compact and refined	Lightweight full‑power builds

Electric Mountain Bikes

Filters

Santa Cruz Vala 90 1 C MX 2026

Santa Cruz Vala 70 1 C MX 2026

Santa Cruz Bullit 4 C 90 2026

Santa Cruz Bullit 4 C 70 2026

Whyte Kado RSX 2025

Merida eOne-Eighty FR 800 2026

Merida eOne-Eighty 700 2026

Cube Stereo Hybrid One77 HPC AT 800 2026

Cube Stereo Hybrid One44 HPC AT 800 2026

Santa Cruz Heckler SL C R 2025

Whyte E-Lyte 150 Works 2026

Trek Powerfly FS+ 8 Gen 4 2026 | Lava Red

NEW | Amflow X Wheelbase

Shop Electric Mountain Bikes By Popular Models

Electric Bike Motor Comparison | The Simple Version

Electric Bike Motor Comparison:

TQ HPR60, Shimano EP801, Bosch SX, Bosch CX-R, Bosch CX, Avinox M1 and MAHLE M40

TQ HPR60

Key Highlights

Best For

Shimano EP801

Key Highlights

Best For

Bosch Performance Line SX

Key Highlights

Best For

Bosch Performance Line CX-R

Key Highlights

Best For

Bosch Performance Line CX

Key Highlights

Best For

Avinox M1

Key Highlights

Best For

MAHLE M40

Key Highlights

Best For

Motor Comparison Overview