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Kona El Kahuna
Kona

El Kahuna 2025

CurrentLightweight · Cross-CountryLegacy · 0.6/10iFreshness 0.6/10
How current the bike is — newer chassis, motor and battery score higher. 10 = brand-new, 0 = legacy.

Motor
Shimano STEPS E6100 · 60Nm · 500W
Battery
Shimano BT-E8035 · 504Wh
Travel F/R
140mm / —
Wheels
29F/29R
Frame
Aluminium
Weight
Price
£2,799
View the Kona El Kahuna on Kona’s site
Kona El Kahuna 2025
From £2,799
EMTB Forums verdict

The Kona El Kahuna 2025 is the Canadian brand's accessible aluminium hardtail eMTB: 140 mm of fork travel, the proven Shimano STEPS E6100 motor delivering 60 Nm of torque and a removable 504 Wh BT-E8035 battery. At £2,499 for the base trim and £2,799 for the SUV variant, this is firmly an entry-level commuter-meets-trail platform rather than a serious off-road tool. With a 69 degree head angle and 465 mm chainstays, the geometry is conservative cross-country territory — a far cry from the modern enduro long-and-slack philosophy that dominates this database.

Drive system and range. Shimano STEPS E6100 is a city/trekking-class motor: 60 Nm of torque, 250 W rated, 500 W peak. Compared to the full-power EP801 or EP8 trail-class units it has significantly less punch — but for the El Kahuna's intended use (commuting, light trails, gravel) the E6100's smoother lower-torque delivery is appropriate. The 504 Wh battery is small by 2025 standards but reasonable for the lower-power motor, and removable for charging convenience. Real-world range on E6100 with 504 Wh typically gives a comfortable 60–80 km of mixed road/gravel riding or 600–900 m of climbing on light trails per charge.

Geometry and handling. A 69.0 degree head angle is XC/trekking territory — steep, planted on tarmac and gravel, and not designed for technical descents. Reach progresses cleanly from 404 mm (SM) through 428 mm (MD), 453 mm (LG) and 484 mm (XL). The 465 mm chainstay is held constant across sizes — long, supporting straight-line stability and comfortable touring. Wheelbase grows 1,134 mm to 1,220 mm. This is a bike with a clear purpose: cycle paths, towpaths, fire roads, light singletrack and the daily commute.

Build and value. Two trims share the aluminium chassis. The £2,499 base trim and the £2,799 SUV variant differ in commuter spec (likely lights, mudguards, rear rack on the SUV). At under £3,000 this is one of the most affordable trail-capable hardtails from a recognised brand. The trade-off is in the motor torque (60 Nm vs the 75–85 Nm of trail-focused alternatives) and the simple aluminium chassis.

Caveats and known gripes. No curated forum quotes or excerpts exist for the El Kahuna — first-hand owner data is essentially absent. The 69 degree head angle, 504 Wh battery and 60 Nm motor mark this out as a cross-over commuter rather than a trail tool. Buyers expecting modern eMTB descending behaviour will be disappointed; buyers wanting genuine commuter functionality (likely on the SUV trim) will get a competent platform at a sensible price. Kona's UK dealer presence is well-established for mainstream cycling, but specialist eMTB service for Shimano STEPS systems depends on the local dealer's familiarity. The hardtail geometry and lightweight motor make this less interesting for forum-relevant eMTB use than the Canyon Grand Canyon:ON 2026 at similar money.

Verdict. The Kona El Kahuna is an honest, low-cost hardtail eMTB built for commuting, gravel and light trails rather than serious mountain biking. It will suit buyers who want a reliable Shimano-powered aluminium hardtail under £3,000 from a recognised brand, prioritising practicality over off-road performance. Riders looking for a full-power trail or enduro eMTB should look at the Canyon Grand Canyon:ON 2026 (Bosch CX Gen 5 at £2,649) or stretch the budget to a full-suspension platform like the Giant Stance E+. Production status: current.

Geometry read

What the numbers mean on the trail

Computed from this bike's geometry, spec and build kit — reach, wheelbase, chainstay, head and seat angles, travel, motor, weight and the fork/tyre/brake spec — and worked out per size, because a fixed chainstay can make an S and an XL feel very different.

Size
Descending
44

Steeper 69° and shorter travel — happiest descending smooth, flowy trail rather than properly rough or steep terrain.

Playfulness
52

A fair bit of pop, but happiest on flowing trail rather than trials moves.

Size balance
49

Rear-long with a planted front in L (FC:RC 1.55) — easy to weight the front and quick to turn, though it can feel light at the back at real speed.

Technical climbing
64

Climbs well — a 74° seat keeps the front planted. 500W of peak power and 60Nm of torque.

Best suited toAll-round trail riding across mixed terrain.

No single standout trait — a balanced, versatile bike.

Watch out forNot built for serious descending — happier on flow than in the rough and steep.

Fine at trail pace; it'll feel out of its depth on properly rough, steep tracks.

How it stacks up vs other Lightweight · Cross-Country bikes (from 57 bikes in the database)

Battery504 Wh65 Wh above average
Motor torque60 Nmabout average torque
Value for money60/100from £2,799 · comparable bikes ~£2,999
Computed from geometry + spec, not a paid review. Scores are guidance, not gospel.
Paste into any thread to embed this live, interactive panel.

Geometry · hover a row to highlight the measurement on the bike

Bike geometry diagram
SMLXL
Reach404 mm428 mm453 mm484 mm
Stack619 mm623 mm628 mm633 mm
Chainstay465 mm465 mm465 mm465 mm
Headtube Angle69°69°69°69°
Seattube Angle (eff)74°74°74°74°
BB Drop60 mm60 mm60 mm60 mm
Wheelbase1134 mm1160 mm1187 mm1220 mm
Headtube110 mm115 mm120 mm125 mm
Standover738 mm742 mm747 mm766 mm
Front Centre669 mm695 mm722 mm755 mm
FC:RC1.441.491.551.62

Trims · 1

Suv
£2,799
MotorShimano STEPS E6100 · 60 Nm
BatteryShimano BT-E8035 · 630 Wh
Travel F/R140/? mm
FrameAluminium
ForkRockShox 35 Silver R Coil 100mm Tapered 110 Spacing
Shockn/a (hardtail)
HeadsetFSA No.57BP
StemKona XC
HandlebarKona XC/BC Riser
GripsKona Key Grip
SaddleWTB Volt
SeatpostKona Thumb w/Offset 31.6mm
BrakesShimano MT410 calipers, Shimano MT4100 levers
Rear derailleurShimano Deore
CrankFSA E-Bike, 36t chainring
ShiftersShimano Deore
CassetteShimano Deore 11-46t 10spd
ChainShimano HG54
DrivetrainShimano Deore 10-speed
WheelsWTB ST i27 TCS 2.0 rims on Shimano hubs (110x15mm front, 135x10mm rear), stainless 14g spokes
TyresSchwalbe G-One 29x2.25" front and rear
Price£2,799

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