Kawasaki Z1 900
87/100 Overall
73 On the road100 As a classic
Classic motorcycle head-to-head
Kawasaki Z1 900 vs Moto Guzzi 850 Le Mans
Kawasaki Z1 900 scores 87/100 overall against Moto Guzzi 850 Le Mans on 88/100. On the road: 73–78. As classics: 100–98. Overall result: Moto Guzzi 850 Le Mans.
Photo: Quelle: User:KarleHorn / Freisteller, Bildbearbeitung & Retusche von Auge=mit · CC BY-SA 4.0
Moto Guzzi 850 Le Mans
88/100 Overall
78 On the road98 As a classic
The numbers
Category-by-category result
| Category | Kawasaki Z1 | Moto Guzzi Le Mans | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 9 | 8 | Kawasaki Z1 |
| HandlingSteering, stability, weight and real-road manners. | 6 | 9 | Moto Guzzi Le Mans |
| BrakingDirect comparison of real stopping ability without an age allowance. | 6 | 9 | Moto Guzzi Le Mans |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 8 | 8 | Level |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 8 | 7 | Kawasaki Z1 |
| ComfortRiding position, vibration and suitability for longer journeys. | 7 | 6 | Kawasaki Z1 |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 10 | 10 | Level |
| Historical importanceInfluence on motorcycling and importance within its era. | 10 | 9 | Kawasaki Z1 |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 10 | 10 | Level |
| CharacterSound, feel, personality and memorable riding experience. | 10 | 10 | Level |
Choose the Kawasaki Z1 if…
you want muscular 1970s superbike performance, imposing styling and major Japanese collector status.
Choose the Moto Guzzi Le Mans if…
you want stable sporting handling, forceful V-twin character and distinctive Italian endurance-racer style.
Background
History
Kawasaki Z1
The Kawasaki Z1 900 was produced from 1972–1975 and used a 903cc air-cooled DOHC inline four. Within this comparison library it stands out particularly for styling, historic importance, collector appeal. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Moto Guzzi Le Mans
The Moto Guzzi 850 Le Mans was produced from 1976–1978 and used a 844cc air-cooled longitudinal 90-degree V-twin. Within this comparison library it stands out particularly for styling, collector appeal, character. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Interesting details
Did you know?
Kawasaki Z1
- Its production span in this library runs from 1972 to 1975.
- The recorded engine description is: 903cc air-cooled DOHC inline four.
- Its strongest comparison scores are styling, historic importance, collector appeal.
Moto Guzzi Le Mans
- Its production span in this library runs from 1976 to 1978.
- The recorded engine description is: 844cc air-cooled longitudinal 90-degree V-twin.
- Its strongest comparison scores are styling, collector appeal, character.
Present-day appeal
Collector notes
Kawasaki Z1
Collector interest is strongest where condition, originality and correct period details support the identity of the Kawasaki Z1 900. Its library score for styling is 10/10. Values and desirability can vary substantially between years, specifications and restoration quality, so individual examples should be assessed on their own evidence.
Moto Guzzi Le Mans
Collector interest is strongest where condition, originality and correct period details support the identity of the Moto Guzzi 850 Le Mans. Its library score for styling is 10/10. Values and desirability can vary substantially between years, specifications and restoration quality, so individual examples should be assessed on their own evidence.
Before you buy
Buying checks
Kawasaki Z1
- Confirm the frame and engine identity match the advertised model and year.
- Check cold starting, smoke, oil leaks and unusual mechanical noise.
- Check carburettor balance, charging output and exhaust condition across all cylinders.
- Inspect the frame, wheels, brakes and suspension for wear, damage or poor repairs.
- Verify that important model-specific parts have not been replaced with incorrect later components.
- Review the paperwork, ownership history and any restoration invoices before purchase.
Moto Guzzi Le Mans
- Confirm the frame and engine identity match the advertised model and year.
- Check cold starting, smoke, oil leaks and unusual mechanical noise.
- Check primary drive, charging system, engine mounts and evidence of non-standard modifications.
- Inspect the frame, wheels, brakes and suspension for wear, damage or poor repairs.
- Verify that important model-specific parts have not been replaced with incorrect later components.
- Review the paperwork, ownership history and any restoration invoices before purchase.
Period opposition
Historic rivals
Rivals to the Kawasaki Z1
Rivals to the Moto Guzzi Le Mans
Final result
The verdict
Moto Guzzi 850 Le Mans wins the direct on-the-road comparison. Kawasaki Z1 900 wins the classic-motorcycle comparison. Moto Guzzi 850 Le Mans takes the overall result after the road and classic scores are weighted equally.