Menu
🏍️
Bikes
Reviews
⚖️
Compare
📚
Guides
📊
Samples
camera_alt
Free Inspection
Start a new bike check
Privacy
Terms
All Bikes/Compare/Yamaha Ttr125 vs Aprilia Rx 125

Yamaha Ttr125 vs Aprilia Rx 125

Side-by-side comparison for used motorcycle buyers

Yamaha Ttr125 vs Aprilia Rx 125. Yamaha Ttr125: ~10 hp @ 8,000 rpm (note: Yamaha does not officially publish output figures; this is a well-regarded community estimate) hp, 88 kg (wet/curb weight, standard model; LW/LE variants differ slightly) weight, top speed ~85 km/h (note: estimate, varies with rider weight and terrain), Motoryk rating 8.0/10. Aprilia Rx 125: ~15 hp @ 9,000 rpm — Note: 2018+ four-stroke Euro4 model; two-stroke variants produced slightly less restricted power hp, ~107 kg (wet/curb weight) — Note: approximate for the modern four-stroke generation weight, top speed ~100 km/h — Note: estimate; varies between two-stroke and four-stroke generations, Motoryk rating 7.5/10.

Performance at a Glance

Green = winner per metric · Bars are relative to the higher value

Yamaha Ttr125 Aprilia Rx 125
Horsepower (hp)
10 hp
15 hp
Torque (Nm)
9 Nm
13 Nm
Top Speed (km/h)
85 km/h
100 km/h
Weight (kg) — lower is better
88 kg
107 kg
Type
Motocross
Enduro
Horsepower
~10 hp @ 8,000 rpm (note: Yamaha does not officially publish output figures; this is a well-regarded community estimate)
~15 hp @ 9,000 rpm — Note: 2018+ four-stroke Euro4 model; two-stroke variants produced slightly less restricted power
Torque
~9 Nm @ 6,000 rpm (note: estimate, official figures not published)
~13 Nm @ 7,500 rpm — Note: estimate for the four-stroke variant
Top Speed
~85 km/h (note: estimate, varies with rider weight and terrain)
~100 km/h — Note: estimate; varies between two-stroke and four-stroke generations
Weight
88 kg (wet/curb weight, standard model; LW/LE variants differ slightly)
~107 kg (wet/curb weight) — Note: approximate for the modern four-stroke generation
Fuel
~2.5 L/100km or ~40 km/L (typical real-world estimate)
~3.5 L/100km (est. 28 km/L) — Note: estimate based on typical 125cc four-stroke off-road usage; two-stroke variants may vary
Fairing
No
No

Individual Reviews

Yamaha Ttr125
Yamaha Ttr125
8.0/10

"The safest used dirt bike buy under two grand, full stop."

Pros
+Near-indestructible air-cooled engine
+Parts cheap and widely available
+Forgiving for nervous beginners
Cons
Suspension needs frequent inspection
Header cracks are common
Carb often tampered with
Aprilia Rx 125
Aprilia Rx 125
7.5/10

"A rewarding used buy — only if the paperwork checks out."

Pros
+Genuinely premium off-road capability
+Liquid-cooled engine runs cool
+Quality inverted fork suspension
Cons
Expensive Aprilia parts sourcing
Often thrashed by young owners
Cooling system needs close inspection

Top 10 Accessories

Picks that work on either bike.

Affiliate · we may earn
🛢️
Motul · Engine Oil
Motul 7100 10W-40 Synthetic 1L
View on Amazon →
🛢️
Motul · Engine Oil
10W-40 Semi-Synthetic Motorcycle Oil JASO MA2
View on Amazon →
⚙️
Oil Filter
Oil filter for Yamaha TTR125
View on Amazon →
⚙️
Oil Filter
Oil Filter for Aprilia RX 125
View on Amazon →
🌬️
Air Filter
Air filter for Yamaha TTR125
View on Amazon →
🌬️
Air Filter
Air Filter for Aprilia RX 125
View on Amazon →
NGK · Spark Plugs
NGK CR7HSA (x1)
View on Amazon →
NGK · Spark Plugs
NGK BR8ES Spark Plug
View on Amazon →
Full-Face Motorcycle Helmet
Helmet
Full-Face Motorcycle Helmet
View on Amazon →
Riding Gloves
Gloves
Riding Gloves
View on Amazon →
search Inspect either bike now — Free