Bike Review | 2027 Sherco Factory Enduro range

By Dan Thomerson • 4 minutes ago

Oct
2026

From the lightweight 125SE to the mighty 500SEF, we put all six models in Sherco’s two and four-stroke 2027 Factory Enduro range to the test at the Aussie launch. Photos: Fstyle Photo

Sherco’s 2027 Factory Enduro range has arrived, bringing updates across six two- and four-stroke models. Dan put the lot through their paces at the Australian launch, from the nimble 125SE to the mighty 500SEF, to find out which impressed him most.

Six bikes, two- and four-stroke power and plenty of challenging terrain at Sherco’s 2027 Factory Enduro launch.

The highly anticipated 2027 Sherco Factory Enduro range is here, bringing some fresh updates to an already proven line-up of two-stroke and four-stroke enduro bikes. Sherco has built a strong reputation in the enduro world, offering bikes to suit everyone from lightweight 125cc riders to those looking for the serious muscle of a big-bore four-stroke.

Read Dan’s previous Sherco Range reviews here...

The MY27 updates aim to make the bikes more comfortable, more responsive and easier to manage when the terrain gets technical. Upon arrival at the Australian launch which was held at Tim Coleman’s off-road riding facility, I was greeted by a line-up of bikes consisting of the 125SE, 250SE, 300SE, 300SEF, 450SEF and the big boy, the 500SEF.

300SE Factory – $17,299 RRP

The first bike I got the chance to throw my leg over was the 300SE Factory, a model built with serious hard enduro in mind. With the largest engine in the two-stroke line-up, the 300SE provides strong torque and substantial power, allowing you to tackle steep climbs, rocky creek beds and technical sections with ease.

The 300SE puts its two-stroke grunt to good use through the creek.

For 2027, Sherco has introduced spring-mounted shift fork shafts, designed to provide smoother, more positive gear changes. This makes those quick gear changes easier in tricky spots, such as halfway up a hill climb or bouncing across a rocky creek bed. The easy-to-use map switch allows you to change between a full-power map and a softer, less aggressive setting. This came in handy in tight, twisty sections where I didn’t need the full power of the 300SE.

The 300SE Factory retains its hydraulic multi-disc wet clutch, electric start, chromed expansion chamber and aluminium silencer. Its high-strength chrome-molybdenum steel chassis is paired with a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock. The KYB suspension and chassis work well together, making the rough and rocky terrain easier to tackle. The 300SE feels very agile while still remaining planted enough to get that power to the ground when needed.

“Its high-strength chrome-molybdenum steel chassis is paired with a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock.”

The Brembo hydraulic brakes, with a 260mm front disc and 220mm rear disc, provide amazing stopping power, allowing you to control your speed on steep descents or come to a stop before the next log. The 2027 300SE Factory also gets a new battery, fresh graphics and a revised seat with less aggressive grip, allowing you to move around more freely while maintaining comfort. With a 10L fuel tank, the 300SE Factory is well equipped for longer days on the trails.

300SEF Factory – $18,299 RRP

The second bike I got to ride was the 300SEF Factory, a popular choice for riders looking for a balance of manageable power, agility and race-ready performance. With its 303.68cc DOHC, four-valve engine and Synerject electronic fuel injection, the 300SEF Factory delivers responsive, controlled power across a wide variety of terrain. Whether you’re working your way through tight singletrack, tackling technical climbs or opening the throttle on a flowing bush trail, the 300cc four-stroke offers a good balance between outright performance and rideability.

The 300SEF combines responsive four-stroke power with impressive agility on the trails.

Like the 300SE, the 300SEF has an easy-to-use map switch, allowing you to choose between full power and a softer delivery. I found the less aggressive setting particularly handy on the rocky creek beds and when tackling logs and other obstacles. One of the biggest highlights for 2027 is the addition of a complete Akrapovič titanium exhaust system. This premium exhaust gives the 300SEF Factory an impressive finishing touch and adds to its competition-focused specification.

The 300SEF Factory also retains its six-speed gearbox, hydraulic multi-disc wet clutch and electric start, making it a well-equipped package for serious enduro riding. Suspension is handled by a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock, with Factory-specific settings and spring rates. Brembo hydraulic brakes, with a 260mm front disc and 220mm rear disc, provide plenty of stopping power and control across the rough terrain you would expect to encounter on an enduro trail.

“This premium exhaust gives the 300SEF Factory an impressive finishing touch and adds to its competition-focused specification.”

For MY27, Sherco has introduced a revised seat with less aggressive grip. This makes it easier to move around on the bike when transitioning between sitting and standing, while also improving comfort on longer trail rides. A new battery, fresh 2027 graphics and a 9.8L fuel tank complete the package.

500SEF Factory – $19,299 RRP

Up next was the 500SEF Factory, which sits at the top of Sherco’s four-stroke capacity range and is built for riders who want serious performance with the versatility to tackle a wide variety of terrain. Its 478.22cc DOHC, four-valve engine is the largest of the three four-stroke models and it definitely did not disappoint. From the moment you twist the throttle, you can feel the 500 just wants to go!

The mighty 500SEF delivers plenty of power for tackling technical terrain.

The large-capacity engine provides strong torque alongside substantial top-end power, giving experienced riders the ability to tackle challenging terrain without constantly working the gearbox. The map switch again came in handy, particularly in those tight and twisty sections where you don’t need the full power of the 500SEF. Being able to select a softer power delivery made the bigger bike easier to manage when things got technical.

Of course, a bike of this size needs a chassis and suspension package capable of handling its performance. Sherco has fitted the 500SEF with its high-strength chrome-molybdenum steel chassis, a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock. Braking is handled by Brembo hydraulic brakes with a 260mm front disc and 220mm rear disc, providing the stopping power and control needed across the various terrain we tackled during the launch.

“From the moment you twist the throttle, you can feel the 500 just wants to go!”

Like the other four-strokes, the 500SEF Factory features electronic fuel injection, electric start, a six-speed gearbox and a hydraulic multi-disc wet clutch. A complete Akrapovič exhaust system also forms part of its premium Factory specification. The 2027 updates include a new battery, fresh graphics and a revised seat with less aggressive grip to allow easier movement around the bike. With a 9.8L fuel tank, the 500SEF Factory is ready for demanding terrain and longer days in the bush.

125SE Factory – $14,799 RRP

After riding the biggest bike Sherco had to offer, I thought, why not jump straight onto the smallest two-stroke? I was not disappointed! The 125SE is very light and nimble, making it easy to handle and throw around the trail. Its 124.81cc single-cylinder two-stroke engine features an electronically controlled power valve and booster, along with a Keihin PWK 36 carburettor.

The lightweight, nimble 125SE proved to be plenty of fun.

For 2027, Sherco has made some particularly interesting changes to the gearbox. The 125SE Factory receives a lighter six-speed gearbox designed to reduce inertia and improve low-rpm response. Spring-mounted shift fork shafts have also been introduced to provide smoother, more precise gear changes.
These updates are designed to make the 125SE feel more responsive and connected, particularly through technical sections where maintaining momentum is important.

The 125SE Factory also features electric start, a hydraulic multi-disc wet clutch and a chromed expansion chamber paired with an aluminium silencer. Suspension comes in the form of a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock, while Brembo hydraulic brakes work with a 260mm front disc and 220mm rear disc.

“The lighter 125SE felt very precise and easy to manoeuvre, with excellent braking capability.”

Coming straight from the heavier and more powerful 500SEF, the difference in how the 125SE handled was immediately noticeable. Although it uses similar suspension and braking components, the smaller, lighter 125SE felt very precise and easy to manoeuvre, with excellent braking capability.

Dan noticed immediately how light and nimble the 125 is when jumping from the 500.

The map switch also came in handy when I was having some fun on the logs and other obstacles. The softer setting allowed me to control the power more easily and get the bike up and over some of the bigger logs. The MY27 updates also include a revised seat, fresh graphics and a lightweight lithium battery. With a 10L fuel tank, the 125SE Factory is ready for a day of exploring the trails.

450SEF Factory – $18,799 RRP

Next was the bike I was most looking forward to, the 450SEF Factory. I’m a 450cc rider myself and couldn’t wait to see what the Sherco had to offer. Powered by a 449.40cc DOHC, four-valve four-stroke engine, the 450SEF Factory is built to tackle everything from tight bush trails to fast, open fire roads. Electronic fuel injection helps deliver controlled, dependable power, while the six-speed gearbox gives you the flexibility to work your way through changing terrain.

The 450SEF was Dan’s pick of the six Factory models.

The 450SEF also has the map switch to swap between full power and a softer setting, but I found myself using the full-power map most of the time, as I really enjoyed having that power at my disposal. Sherco has equipped the 2027 450SEF Factory with a fully adjustable 48mm KYB closed-cartridge fork and KYB 50 rear shock, both featuring model-specific settings and spring rates.

The high-strength chrome-molybdenum steel chassis provides a stable platform, while the Brembo braking system, with a 260mm front disc and 220mm rear disc, makes tackling the various terrain easier and more comfortable. A complete Akrapovič exhaust system adds to the Factory specification, delivering the premium finish expected from a high-performance enduro bike.

“The new seat cover is particularly welcome, with its less aggressive grip making it easier to move around.”

For 2027, the 450SEF Factory receives a revised seat, updated graphics and a new lightweight Skyrich 12V lithium battery. The new seat cover is particularly welcome, with its less aggressive grip making it easier to move around when negotiating tight corners, steep climbs and technical obstacles. The 450SEF Factory also comes with a 9.8L fuel tank, giving you plenty of capacity for a long day riding in the bush.

250SE Factory – $16,799 RRP

Finally, it was time to ride the last bike in the 2027 Sherco line-up, the 250SE Factory.
After riding all the other models, I got to have some fun on the 250SE. The lightweight yet powerful two-stroke motor made for an amazing combination, which I particularly enjoyed on the obstacle course. It had the power to get up and over the logs with ease, yet was light and nimble enough to throw around.

The 250SE offers a terrific balance of two-stroke power and manoeuvrability.

The 249.32cc single-cylinder two-stroke engine features an electronically controlled power valve and booster, paired with a Keihin PWK 36 carburettor. Like the other bikes,For 2027, Sherco has introduced spring-mounted shift fork shafts to provide smoother, more positive gear changes, making it easier to work through the six-speed gearbox in challenging conditions. The 250SE Factory also features a hydraulic multi-disc wet clutch and electric start. Its chromed exhaust pipe and aluminium silencer provide the traditional two-stroke look, while the high-strength chrome-molybdenum steel chassis gives the bike its structural foundation.

KYB suspension is fitted front and rear, with a fully adjustable 48mm closed-cartridge fork and KYB 50 rear shock. Brembo hydraulic brakes, with a 260mm front disc and 220mm rear disc, provide excellent stopping power. Together, the suspension and brakes made the 250SE very easy to manoeuvre across the different terrain I tackled. Alongside the gearbox refinements, the 250SE Factory receives an updated seat, new battery and fresh graphics. Its 10L fuel tank also provides plenty of capacity for longer trail rides.

BIKEREVIEW RATINGS

Conclusion

Sherco has delivered a well-rounded 2027 Factory Enduro range, with six models offering different approaches to tackling the trails. The 125SE Factory is the lightweight option for riders who enjoy momentum, agility and a more involved riding experience. The 250SE Factory offers a step up in two-stroke performance, while the 300SE Factory is particularly suited to riders who want to tackle technical terrain and hard-enduro challenges.

The open trails provided a chance to stretch the Shercos’ legs.

On the four-stroke side, the 300SEF Factory stands out as the balanced all-rounder, combining manageable power with premium suspension and a complete Akrapovič exhaust system.
The 450SEF Factory offers serious power without going all the way to the largest engine, while the 500SEF Factory is the big-bore choice for riders who want maximum capacity and versatility.

The best bike will ultimately come down to your riding style, experience and the terrain you spend the most time on. Whether you’re exploring tight bush tracks, competing in enduro events or taking on some serious hard enduro, there’s a 2027 Sherco Factory model to suit the job.

“The best bike will ultimately come down to your riding style, experience and the terrain you spend the most time on.”

Which one would I choose? For me, it would be the 450SEF Factory. Being a 450 rider, I felt the 450SEF was the complete package. It handled perfectly across the various terrain we tackled, yet stayed planted enough to really get the power to the ground when it was needed, especially on those steep climbs and slippery surfaces. One thing is certain, the 2027 Sherco Factory Enduro range gives riders plenty to think about before choosing their next bike.