2007 Honda CBR 0.1L Petrol · AE07 AVZ

The CBR125 is one of the most economical motorcycles on the road, with typical fuel consumption in the region of 55–65 mpg, meaning running costs on petrol are minimal — likely under £300 per year for a low-mileage rider. Road tax for a 124cc petrol motorcycle is currently negligible (around £20–£25 annually for this engine size bracket). Insurance sits in the very low group, often £100–£200 per year for an experienced rider, though learner-specific policies can be higher.

Maintenance costs are generally modest for this model, with parts widely available and inexpensive due to its popularity as a training school and commuter bike. A basic service (oil change, filter, chain adjustment) typically costs £80–£150 at an independent motorcycle workshop. However, if the fork seals genuinely need replacing — as flagged at the 2025 MOT — factor in an additional £150–£300 for the work. Tyres for a CBR125 are affordable at roughly £60–£100 per pair fitted. Overall estimated annual running costs, assuming modest mileage of around 2,000 miles per year, come in at approximately £500–£800 including all consumables, tax, and insurance.

Start by inspecting the front suspension closely, since the 2025 MOT flagged both fork seals leaking. Look for oil residue on the stanchions, wetness around the seal area, and any pitting or scoring on the chrome. Squeeze the front brake and push down on the handlebars to feel for smooth damping — if the forks feel harsh or uneven, budget for refurbishment. Also check the front wheel bearings for play by lifting the front wheel and spinning it; loose or notchy bearings are a common MOT failure point on this model according to aggregate data.

The aggregate MOT data for the Honda CBR highlights headlamp issues as the top failure reason, so check both headlamp and tail lamp operation, including the main beam, dip, and any LED upgrades that may not be E-marked. Inspect the tyres for age (look for the DOT date code on the sidewall — anything over 5 years old should be replaced regardless of tread), and confirm pressures and sizing match the manufacturer's specification. The headlamp aim should be checked on a flat surface against a wall.

Finally, given the suspicious mileage jump between 2025 and 2026, verify the odometer itself — check that the digits are aligned, not cracked or faded (a sign of tampering), and that the speedometer cable operates smoothly. Examine the chain and sprockets for wear; if the bike has genuinely covered 7,000+ miles in a year, expect visible chain stretch and hooked sprocket teeth. Check the rear wheel bearings too, and inspect the brake pads and discs for wear commensurate with the displayed mileage.