Key performance
Technical specifications
Engine
- Displacement
- 49 cc
- Power
- 3.0 ch @ 8500 tr/min (2.2 kW)
- Torque
- 2.9 Nm @ 3500 tr/min
- Engine type
- Single cylinder, four-stroke
- Cooling
- Air
- Compression ratio
- 10.0:1
- Bore × stroke
- 39.0 x 41.4 mm (1.5 x 1.6 inches)
- Valves/cylinder
- 2
- Camshafts
- 1 ACT
- Valve timing
- Single Overhead Cams (SOHC)
- Ignition
- CD
Chassis
- Frame
- poutre en tube d'acier
- Gearbox
- 3-speed
- Final drive
- Chain (final drive)
- Front suspension
- Inverted telescopic fork
- Rear suspension
- Single-shock
- Front wheel travel
- 89 mm (3.5 inches)
- Rear wheel travel
- 71 mm (2.8 inches)
Brakes
- Front brakes
- Expanding brake (drum brake)
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 70/70-19
- Rear tyre
- 90/90-16
Dimensions
- Seat height
- 549.00 mm
- Wheelbase
- 914.00 mm
- Ground clearance
- 147.00 mm
- Fuel capacity
- 3.02 L
- Weight
- 50.30 kg
- Dry weight
- 47.20 kg
- New price
- 1 700 €
Overview
How old was your kid when they asked for their first motorcycle? Five, six? That's precisely the age group the Honda CRF 50 F targets — a machine designed as a first contact with off-road riding. We're not talking about a battery-powered toy sold at a department store, but a real little motorcycle with a real combustion engine, a real steel frame, and real suspension. Honda applies the same philosophy to this model as it does to its competition CRFs, simply scaled down for a budding rider. And on paper, the formula is as reassuring to parents as it is exciting to kids.

Tucked beneath the low 549 mm seat is an air-cooled 49 cc single-cylinder four-stroke engine producing 3 horsepower at 8,500 rpm. These aren't head-turning figures, but that's exactly the point. The 2.90 Nm of torque arrives as early as 3,500 rpm, making the power delivery progressive and predictable. The 39 x 41.4 mm bore and stroke, combined with a 10:1 compression ratio, yield a flexible, forgiving engine that doesn't punish throttle mistakes. The three-speed gearbox paired with an automatic clutch simplifies the learning curve. A parent-adjustable throttle limiter lets you match the power to the young rider's progress. It's clever and well thought out.
On the chassis side, the Honda CRF 50 F sits on a steel tube backbone frame that's rigid without being harsh. The inverted fork and rear mono-shock absorb the bumps of a play area without battering the rider. The spoke wheels fitted with 10-inch off-road tires provide decent grip on loose dirt. Braking is handled by front and rear drum brakes. No discs here, but for a 50 kg machine — wet — whose speed remains limited, it's more than adequate. The 3-liter fuel tank allows for good riding sessions before needing a fill-up, especially since fuel consumption stays very modest.
The bodywork borrows the styling cues of the full-size CRFs, and that's a detail that matters. A kid who swings a leg over a bike that looks like Tim Gajser's takes the whole thing seriously. The motocross-style handlebar with its protective foam pad, the knurled folding footpegs, the sturdy fenders — everything is sized for small hands and first slides through the mud. Maintenance is kept simple, with a washable air filter, an automatic chain tensioner on the cam chain, and a quiet exhaust that won't make the neighbors hostile.
Among the competition, the Yamaha PW 50 remains the historic rival. But where the PW relies on a two-stroke with automatic oil injection, Honda goes with the four-stroke choice — smoother and quieter. A new 2023 Honda CRF 50 F sells for around 2,099 euros, a comparable entry price. For that money, you get a reliable machine that's easy to resell and capable of carrying a child through two or three seasons before they start asking for a 65 cc. It's a solid first step into the off-road world, with no wrong notes and no bad surprises.
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