When it comes to trials bikes, Beta has long stood out for offering machines that blend precision, performance and usability. For 2026 the Italian manufacturer took a bold step by replacing the acclaimed Evo range with the all-new Sincro platform. The result is a bike that aims to redefine control and rideability, while the Evo series updated to 2025, remains a popular choice with riders for its proven simplicity and tractable power. Below, we break down the key differences between these two generations, explore the advantages and drawbacks of each, and show the technical data side by side to help you choose the right model for your riding needs.
2026 Beta Sincro ,The New Era in Trials
Beta’s 2026 Sincro is a completely redesigned platform that replaces the Evo line after years of Evo dominance in trials paddocks worldwide. The Sincro’s hydroformed aluminium backbone frame with integrated fuel tank offers modern geometry designed for maximum precision and stability. The engine has been re-engineered with a more compact design and direct intake for instant throttle response and smoother low-speed control.
Pros: Beta Sincro 2026
- All-new platform engineered for improved synchronisation between rider and bike.
- Lighter, more compact engine with refined throttle response and smoother low-speed control.
- Updated suspension geometry and revised linkage offer better feedback on technical terrain.
- Modern components including refinements to hubs, brakes, bodywork and chassis for improved durability and aesthetics.
Cons : Beta Sincro 2026
- New platform means less long-term user feedback compared to Evo’s decades of data.
- Price premium over the older Evo range due to updated components and manufacturing costs.
- Learning curve for riders familiar with the traditional Evo characteristics.
| Feature | Specification |
|---|---|
| Chassis | Hydroformed aluminium mono-beam frame |
| Wheelbase | 1310 mm |
| Dimensions | 2000 mm (L) × 810 mm (W) × 1115 mm (H) |
| Seat Height | 670 mm |
| Ground Clearance | 315 mm |
| Front Suspension | Hydraulic adjustable Ø39 mm fork |
| Rear Suspension | Hydraulic shock |
| Engine | 2-stroke liquid cooled, reed valve |
| Displacement | 124.8 / 200.65 / 249.7 / 296.5 cc (range) |
| Fuel Tank | 2.6 L |
| Transmission | 6-speed, chain |
| Brakes | Front 185 mm (4-piston), Rear 160 mm (2-piston) |
2025 Beta Evo, Proven Classic
The Beta Evo 2025 is the long-standing trials model that preceded Sincro and remains widely respected for its predictable handling and approachable power delivery. Updated features include refinements to suspension tuning and chassis balance, helping the Evo maintain its place as one of the most popular trials bikes on the market.
Pros: Beta Evo 2025
- Proven platform with years of user experience and aftermarket support.
- Simpler tuning and predictable handling makes it great for riders of all levels.
- Lower cost compared to the new Sincro platform.
Cons : Beta Evo 2025
- Older design with fewer modern chassis and engine advancements than Sincro.
- Suspension technology is less advanced in terms of progressive damping and feedback.
| Feature | Specification |
|---|---|
| Frame | Single-wave aluminium beam |
| Wheelbase | 1305 mm |
| Dimensions | 1990 mm (L) × 850 mm (W) × 1115 mm (H) |
| Seat Height | 660 mm |
| Ground Clearance | 310 mm |
| Front Suspension | Hydraulic fork Ø39 mm |
| Rear Suspension | Hydraulic monoshock |
| Engine | 2-stroke, liquid cooled, reed valve |
| Displacement | 296.5 cc (for 300 2T model) |
| Fuel Tank | 2.8 L |
| Transmission | 6-speed, chain |
| Brakes | Front 185 mm, Rear 160 mm |
Head-to-Head: How They Differ
Both bikes share Beta’s core trials DNA, lightweight dimensions, excellent balance and refined 2-stroke power, but their characters diverge in key areas:
- Chassis & Geometry: Sincro’s newer hydroformed frame and revised geometry aim for sharper control and better mass centralisation than the Evo.
- Engine Response: Sincro’s redesigned engine offers smoother throttle delivery and improved low-speed tractability, while Evo’s traditional setup is familiar and responsive to experienced riders.
- Overall Setup: Sincro’s updated suspension and components make it more capable in rough sections, while Evo remains the easier bike to set up and maintain.
Which Should You Choose?
Pick the Beta Sincro 2026 if you want the latest trials technology, improved balance and greater precision on technical terrain. Choose the Beta Evo 2025 if you value a proven, predictable platform with simpler suspension and a lower entry cost.