MotoLibrary MotoLibrary
Motorcycle Specs Database

Find motorcycle specs, compare models and choose smarter.

Search by brand, model or year across 44,149+ motorcycles. Compare power, displacement, weight, seat height and category before you buy.

Buying research guide

How to use motorcycle specs before buying

Motorcycle specs are most helpful when you compare several numbers together. Engine size gives a quick idea of the bike class, but weight, seat height, torque, brakes, wheelbase and fuel capacity often explain how practical a motorcycle may feel in daily use.

Start by searching a model, then open its full specs page. Check fit-related data such as seat height and weight, performance-related data such as power and torque, and ownership-related details such as fuel capacity, tyres and braking hardware. After that, use the comparison tool or advanced filter to find similar alternatives.

Fit and comfort
Seat height, weight and dimensions affect confidence, parking, traffic use and low-speed handling.
Performance context
Power, torque and displacement should be read together, not as isolated numbers.
Compare alternatives
Use similar models, brand pages and category filters to avoid choosing from one spec sheet alone.
Results

Search Motorcycle Specs

3,548 bikes found

Ariel

NH 350 Red Hunter

1954
Allround 346.0 ccm (21.11 cubic inches) 19.5 HP (14.2 kW)) @ 5800 RPM 160.0 kg (352.7 pounds)
View full specs →
Harley-Davidson

S-125

1954
Allround 165.0 ccm (10.07 cubic inches) 90.7 kg (200.0 pounds)
View full specs →
Ariel

VB 600

1954
Allround 598.0 ccm (36.49 cubic inches) 15.6 HP (11.4 kW)) @ 4400 RPM
View full specs →
Harley-Davidson

Servi-Car GE

1954
Allround 740.0 ccm (45.15 cubic inches) 24.0 HP (17.5 kW)) @ 4400 RPM
View full specs →
Rikuo

RT 2

1954
Allround 750.0 ccm (45.77 cubic inches) 22.0 HP (16.1 kW)) @ 4250 RPM 230.0 kg (507.1 pounds)
View full specs →
Sparta

250 Twin

1954
Allround 244.0 ccm (14.89 cubic inches)
View full specs →
Sparta

NL200

1954
Allround 200.0 ccm (12.20 cubic inches)
View full specs →
BMW

R51 3

1954
Allround 494.0 ccm (30.14 cubic inches) 24.1 HP (17.6 kW)) @ 5800 RPM
View full specs →
Zündapp

DB 205 Elastic 200

1954
Allround 198.0 ccm (12.08 cubic inches) 9.5 HP (6.9 kW)) @ 4700 RPM
View full specs →
Triumph

Speed Twin

1954
Allround 498.0 ccm (30.39 cubic inches) 27.0 HP (19.7 kW)) @ 6300 RPM 158.8 kg (350.0 pounds)
View full specs →
BMW

R67 2

1954
Allround 594.0 ccm (36.25 cubic inches) 28.0 HP (20.4 kW)) @ 5600 RPM
View full specs →
Zündapp

KS 601

1954
Allround 592.0 ccm (36.12 cubic inches) 28.0 HP (20.4 kW)) @ 4700 RPM 224.0 kg (493.8 pounds)
View full specs →
Victoria

Bergmeister

1954
Allround 345.0 ccm (21.05 cubic inches) 21.0 HP (15.3 kW)) @ 6300 RPM
View full specs →
Zündapp

KS 601 Kardan Sport

1954
Allround 592.0 ccm (36.12 cubic inches) 34.0 HP (24.8 kW)) @ 6000 RPM 216.0 kg (476.2 pounds)
View full specs →
Ariel

FH 650

1954
Allround 646.0 ccm (39.42 cubic inches) 35.0 HP (25.5 kW)) @ 5600 RPM 181.0 kg (399.0 pounds)
View full specs →
Zündapp

Norma Luxsus Db234

1954
Allround 198.0 ccm (12.08 cubic inches) 8.7 HP (6.4 kW)) @ 4250 RPM
View full specs →
Harley-Davidson

Model KH

1954
Allround 833.0 ccm (50.83 cubic inches) 38.0 HP (27.7 kW)) 181.4 kg (400.0 pounds)
View full specs →
Marusho

Lilac Dragon

1953
Allround 338.0 ccm (20.62 cubic inches) 12.0 HP (8.8 kW)) 160.0 kg (352.7 pounds)
View full specs →
Ariel

NH 350 Red Hunter

1953
Allround 346.0 ccm (21.11 cubic inches) 19.5 HP (14.2 kW)) @ 5800 RPM 159.0 kg (350.5 pounds)
View full specs →
adler

m 250 s

1953
Allround 247.0 ccm (15.07 cubic inches) 16.0 HP (11.7 kW)) @ 5590 RPM 135.0 kg (297.6 pounds)
View full specs →
Simplex

Automatic

1953
Allround 130.0 ccm (7.93 cubic inches) 4.0 HP (2.9 kW)) @ 4000 RPM 61.2 kg (135.0 pounds)
View full specs →
AJS

Model 16 350MS

1953
Allround 347.0 ccm (21.17 cubic inches) 18.0 HP (13.1 kW)) @ 5750 RPM 170.0 kg (374.8 pounds)
View full specs →
Ariel

4G Square Four Mark I

1953
Allround 995.0 ccm (60.71 cubic inches) 35.0 HP (25.5 kW)) @ 5500 RPM 197.0 kg (434.3 pounds)
View full specs →
Ariel

4G Square Four Mark II

1953
Allround 995.0 ccm (60.71 cubic inches) 45.0 HP (32.8 kW)) @ 5500 RPM 193.0 kg (425.5 pounds)
View full specs →

Reading Motorcycle Specification Sheets Accurately

Our motorcycle database organizes 44,149+ production models across 786 manufacturers so riders can evaluate technical changes year by year. Note the difference between dry weight (measured without fluids) and wet or curb weight (measured ready to ride with oil and fuel), as well as crankshaft vs. rear-wheel horsepower ratings across eras.

Use the search bar above with brand, model and launch year — even with minor spelling variations — or switch to the advanced filter to narrow motorcycles by displacement, seat height, weight and power output.

MotoLibrary
🏠 Home 🔍 All Bikes 📂 Categories ⚖️ Compare 🎛️ Advanced Filter 🎯 Bike Finder 🎬 Videos 📰 Blog 📖 Glossary ℹ️ About

🍪 We use cookies for analytics & ads. Cookie Policy