
Photo: Graham Ó Síodhacháin · CC BY-SA 2.0
Classic motorcycle head-to-head
Yamaha RXS100 scores 70/100 overall against Honda MTX125R on 75/100. On the road: 65–70. As classics: 75–80. Overall result: Honda MTX125R.

Photo: Graham Ó Síodhacháin · CC BY-SA 2.0

Photo: motorbikecatalog.com · Public domain
The numbers
| Category | Yamaha RXS100 | Honda MTX125R | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 4 | 6 | Honda MTX125R |
| HandlingSteering, stability, weight and real-road manners. | 7 | 8 | Honda MTX125R |
| BrakingDirect comparison of real stopping ability without an age allowance. | 5 | 7 | Honda MTX125R |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 8 | 8 | Level |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 9 | 7 | Yamaha RXS100 |
| ComfortRiding position, vibration and suitability for longer journeys. | 6 | 6 | Level |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 7 | 8 | Honda MTX125R |
| Historical importanceInfluence on motorcycling and importance within its era. | 8 | 7 | Yamaha RXS100 |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 7 | 8 | Honda MTX125R |
| CharacterSound, feel, personality and memorable riding experience. | 8 | 9 | Honda MTX125R |
you want a durable, uncomplicated two-stroke commuter that taught a generation how to ride and maintain a motorcycle.
you want Honda reliability with tall trail-bike styling, lively two-stroke performance and genuine 1980s nostalgia.
Background
The Yamaha RXS100 was produced from 1983–1989 and used a 98cc air-cooled two-stroke single. Within this comparison library it stands out particularly for ownership appeal, reliability, historic importance. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
The Honda MTX125R was produced from 1983–1989 and used a 124cc liquid-cooled two-stroke single. Within this comparison library it stands out particularly for character, styling, reliability. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Interesting details
Present-day appeal
Collector interest is strongest where condition, originality and correct period details support the identity of the Yamaha RXS100. Its library score for ownership appeal is 9/10. Values and desirability can vary substantially between years, specifications and restoration quality, so individual examples should be assessed on their own evidence.
Collector interest is strongest where condition, originality and correct period details support the identity of the Honda MTX125R. Its library score for character is 9/10. 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
Period opposition
Final result
Honda MTX125R wins the direct on-the-road comparison. Honda MTX125R wins the classic-motorcycle comparison. Honda MTX125R takes the overall result after the road and classic scores are weighted equally.