SINCRO
2T 300 SS

MY 2026

The SINCRO 300 SS was created to offer all the torque and solidity of the 300 engine, but with smoother and more progressive power delivery at medium and low revs. A motorcycle designed for those who want usable power, smooth riding and maximum ease in overcoming obstacles without effort. Perfect for the advanced amateur and for those looking for a more docile, intuitive and fun 300.

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296,5 cc

Displacement

1310 mm

Wheelbase

62 mm

Shock Absorber

315 mm 

Ground clearance

Main features

RideAbility

SMOOTHNESS

The SINCRO 300 SS is the most versatile version of the 2-stroke range. Compared to the SINCRO 300 2-stroke, it offers the same torque but with a smoother and more progressive curve, promoting smooth riding in all conditions. The SINCRO platform guarantees stability, balance and superior control, while the smoother response at low revs allows you to tackle technical passages with ease and confidence.

SMOOTHER POWER DELIVERY

The mapping and larger flywheel make the response at medium and low revs smoother than the standard 300. Perfect for those who want precision without aggression.

MANAGEABLE POWER

It maintains the torque of the 300 version, but with a more progressive curve that facilitates climbing, leaning and technical passages. Ideal for those who tackle complex areas without wanting to push to the limit.

STABLE AND SMOOTH

The new hydroformed frame and SINCRO geometry offer superior balance. The SS helps maintain rhythm, control and naturalness even in the slowest movements.

EASIER TO RIDE

The smoother power delivery reduces effort in technical manoeuvres and longer trial sections, allowing you to maintain precision and clarity for longer.

ADVANCED COMPONENTS

The new lighter swingarm, redesigned steering plates and updated wheel hubs improve stability and precision, especially in technical passages. The lighter engine structure, with magnesium casing, reduces overall weight and contributes to the fluidity that characterises the Super Smooth version.

SINCRO
PROPORTIONS

Sleek lines, compact dimensions and a visual balance that reflects the character of the engine. The SINCRO 300 SS showcases the essence of the new platform: refined ergonomics, modern components and ideal proportions for those seeking a motorcycle capable of tackling any terrain with ease and stability.

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MANUALS brochure

chassis

Frame

Single wave aluminium beam

Wheel base

1310 mm

Maximum length

2000 mm

Maximum width

810 mm

Max height

1115 mm

Seat height

670 mm

Ground clearance

315 mm

Footrest height

348 mm

Fuel tank capacity

2,6l

Cooling system capacity

550 ml

Front suspension

Hydraulic fork with ø39 mm shaft

Rear suspension

Hydraulic monoshock

Shock absorber stroke

62 mm

Front wheel travel

165 mm

Rear wheel travel

180 mm

Front brake

disc ø185 mm with 4 piston caliper

Rear brake

disc ø160 mm with 2 piston caliper

Front rim

21 x 1.6 – 32 holes

Rear rim

18 x 2.15 – 32 holes

Front tyre

2,75 – 21

Rear tyre

4.00 R 18

Engine

Type

Single-cylinder, 2-stroke, liquid cooled, lamellar induction in the crankcase

Bore

79,0 mm

Stroke

60,5 mm

Total displacement

296,5cc

Compression ratio

9,96:1

Ignition

Hidria 12V -110W electronics

Spark plug

NGK MR7BI8

Lubrication

Mixing with fuel (1.5% synthetic oil)

Feeding

Keihin PWK ø 28mm

Spark advance

Variable – double maps

Clutch

wet multi-disc clutch

Primary trasmission

Z25/69

trasmission

6 speeds

Secondary transmission

chain

Engine oil

SAE 10W/30 (550cc)

Consumption l/100 km
Pollution Co2 [g/km]
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