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)
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
- 2/50-10
- Rear tyre
- 2/50-10
Dimensions
- Seat height
- 549.00 mm
- Wheelbase
- 914.00 mm
- Ground clearance
- 147.00 mm
- Fuel capacity
- 3.02 L
- Weight
- 50.30 kg
- New price
- 1 700 €
Overview
How old was your kid the first time they asked for "a real motorcycle"? Five, maybe six. That's precisely when the Honda CRF 50 F enters the picture. Since 2004, this little machine has served as a launchpad for generations of future riders. With its seat set just 549 mm off the ground and tipping the scales at only 50.3 kg wet, it puts itself within reach of the youngest riders without scaring them. The styling is modeled after the full-size competition CRFs, compact tank and tough fenders included. A detail that matters when you're five years old and want to look like the big kids.

Beneath the narrow seat beats an air-cooled 49 cc single-cylinder four-stroke. Nothing to set off any speed cameras, granted, with its 3 horsepower reached at 8,500 rpm and 2.9 Nm of torque available from just 3,500 rpm. But that's not the point. Power builds progressively, without any surges, and the carburetor delivers linear performance regardless of throttle position. A 39 mm bore paired with a 41.4 mm stroke, a 10:1 compression ratio. Nothing sporty on paper — everything is designed for consistency and smoothness. Parents will appreciate the built-in throttle limiter, which lets you dial the power to match the budding rider's progress. The three-speed gearbox paired with an automatic clutch simplifies the learning curve. Twist the throttle, kick through the gears, and the rest takes care of itself.
On the chassis side, the Honda CRF 50 F relies on a steel backbone tube frame paired with a reinforced swingarm. The inverted fork provides 94 mm of travel, backed up at the rear by a single shock absorber. Nothing sophisticated, but the setup adequately absorbs the small bumps of a backyard track or a dirt path. The 10-inch steel wheels, fitted with 2.50-10 off-road tires, roll on 28-spoke rims with aluminum hubs. Braking is handled by two drum brakes, front and rear. A far cry from the biting discs of a modern pit bike, but for the weight and speeds involved, it's more than enough. The short 914 mm wheelbase and 147 mm ground clearance make the machine nimble on loose surfaces.
Maintenance requires next to nothing. The key-switch ignition runs without any fuss, the cam chain benefits from an automatic tensioner, and the air filter washes out in minutes. The final drive via a 420 chain needs regular lubrication, and that's it. The 3-liter tank looks tiny, but fuel consumption is so low that riding sessions string together without worry. The quiet exhaust will keep the neighbors happy — a real selling point for those riding near residential areas.
Up against the Yamaha PW 50, its long-standing rival, the Honda CRF 50 F plays a different card. Where the PW banks on absolute simplicity with its CVT automatic transmission, the CRF offers a real gearbox that teaches kids the fundamentals of riding. It's a deliberate educational choice. The knurled footpegs, the motocross handlebar with protective pad, the brake levers sized for small hands — every detail reveals a design built for learning. The 2023 Honda CRF 50 F, priced new at 2,099 euros, remains a reasonable investment for a machine that holds its resale value and withstands years of tumbles in the backyard. If your goal is to give a child their first two-wheeled thrills while keeping things under control, this little CRF delivers on its promise without missing a beat.
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