Skip to content

Kawasaki Ex 300 adf vs Kawasaki Unknown: reliability comparison

MOT pass rates, common faults and mileage compared from real UK MOT data.

Kawasaki Ex 300 adf
85%
MOT pass rate · 185 vehicles
Kawasaki Unknown
85%
MOT pass rate · 151,652 vehicles
Verdict: On MOT pass rate the Kawasaki Ex 300 adf (85%) and Kawasaki Unknown (85%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Kawasaki Ex 300 adf Kawasaki Unknown
MOT pass rate 85% 85%
MOT failure rate 15% 15%
Faults & advisories per test 0.7 ✓ 0.8
Dangerous-fault share 4% 3% ✓
Average mileage 13,809 mi 19,921 mi
Sample size (vehicles) 185 151,652

Most common faults

Kawasaki Ex 300 adf

  1. Rear Tyre worn close to the legal limit (5.2.3 (e))
  2. Drive chain slightly loose (6.1.7 (c) (i))
  3. Front Tyre worn close to the legal limit (5.2.3 (e))
  4. Steering headbearing slightly stiff or notchy (2.2.2 (f) (i))
  5. Exhaust noisy (8.1.1 (a))
  6. Front Brake binding but not excessively (1.2.1 (f))

Kawasaki Unknown

  1. Exhaust noisy (8.1.1 (a))
  2. Front Brake indicates slight fluctuation of brake effort (1.2.1 (e))
  3. COVID-19 6 MONTH EXTENSION
  4. Rear reflector missing (4.8.2 (a) (ii))
  5. Front Tyre worn close to the legal limit (5.2.3 (e))
  6. Drive chain slightly loose (6.1.7 (c) (i))

Reliability FAQ

On MOT pass rate the Kawasaki Ex 300 adf (85%) and Kawasaki Unknown (85%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Kawasaki Ex 300 adf report Full Kawasaki Unknown report Most reliable cars

Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.