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
- Fuel system
- Carburettor. 13mm piston-valve carburator
- 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
- 70/0-19
- Rear tyre
- 90/80-16
Dimensions
- Seat height
- 549.00 mm
- Wheelbase
- 914.00 mm
- Ground clearance
- 147.00 mm
- Fuel capacity
- 2.64 L
- Weight
- 49.90 kg
- New price
- 1 999 €
Overview
How old was your kid the first time they begged you to get on a motorcycle? Five, six? That's precisely the age group the Honda CRF 50 F targets — a small-sized machine built for apprentice riders who dream of carving their first ruts in a field. With its 49 cc, 49.9 kg on the scales, and a seat height of just 549 mm, this is the most accessible entry point in Honda's lineup for introducing a child to off-road riding. And in this segment, the competition comes down to the Yamaha PW 50, the undethroned queen of two-strokes for little ones. Honda plays a different card with its four-stroke engine — cleaner, quieter, and above all less intimidating for parents watching from the edge of the track.

Beneath the small competition-style CRF bodywork lies a single-cylinder with a single overhead cam, sporting a 39 x 41.4 mm bore and stroke, set at a 10:1 compression ratio. The power output? Three horsepower at 8,500 rpm and 2.9 Nm of torque from just 3,500 rpm. We're not talking about performance here — we're talking about control. Throttle response remains linear, progressive, with no jerks that might catch a budding rider off guard. The three-speed gearbox paired with an automatic clutch simplifies the learning curve to the fullest. An adjustable throttle limiter lets parents dial back the available power to match the child's skill level. On the maintenance front, the washable air filter, the automatic chain tensioner on the cam chain, and the 420 final drive chain require minimal attention. The 2.64-liter tank, modest as it is, still allows for solid riding sessions given the engine's negligible fuel consumption.
The chassis doesn't do fancy, but it does do tough. The steel tube backbone frame absorbs the impacts that young riders will inevitably throw at it. The inverted fork offers 94 mm of travel, backed up at the rear by a mono-shock. It's not a long-travel motocross setup, but it's calibrated to soak up bumps on a riding ground without rattling the little rider. The front and rear drum brakes are more than adequate given the machine's cruising speed. The 10-inch spoke wheels fitted with off-road tires grip the ground with reassuring stability. Motocross-style handlebar with protective foam pad, folding knurled footpegs, brake levers within reach of small hands — every detail has been designed with a child's frame in mind.
Then there's the question of price. A new 2023 Honda CRF 50 F goes for around 2,099 euros, a significant entry fee for a mini-bike. Against the Yamaha PW 50, sold in the same price range, the choice often comes down to a matter of philosophy. The Yamaha two-stroke wins you over with its absolute mechanical simplicity and featherweight mass. The Honda banks on four-stroke smoothness, the automatic clutch, and a reliability that has endured across generations without flinching. If your child rides on calm terrain and peace of mind is your top priority, the CRF 50 F delivers on its promise. If you're after livelier riding with a bit more engine character, the PW remains the benchmark. Either way, you're looking at a lasting investment that you'll resell with no trouble the day the kid starts demanding a 65 cc.
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