Honda CB650F
91 hp, 649 cc, 208 kg2018
Triumph Street Triple
106 hp, 674 cc, 182 kg2016
MetricUS
EngineHonda CB650FTriumph Street Triple
Displacement649 cc674 cc
Max power91 hp (@11 000 RPM)106 hp (@11 750 RPM)
Max torque64 Nm (@8 000 RPM)68 Nm (@9 750 RPM)
Redline11 200 RPM13 000 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-3
Compression11.40:112.85:1
Oil capacity2.90 litre3.60 litre
Oil typeSAE 10W-3010W40, Motul 300V 10W40
Spark plug typeCR9EH-9NGK CR9EK
CoolingLiquidLiquid
Valves1612
Bore67.0 mm74.0 mm
Stroke46.0 mm52.3 mm
Throttle bore32.0 mm
Weight to power2.29 kg/hp1.72 kg/hp
Power to weight437 hp/Ton582 hp/Ton
Battery typeYTZ10S 12V/8.6AHYTX9-BS
GearboxHonda CB650FTriumph Street Triple
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeO ring #525, 118 linksRK O-ring
Gears count66
Primary ratio1.691.848
Final drive2.82.937
1. gear3.071 (91 km/h)2.615 (109 km/h)
2. gear2.235 (126 km/h)1.857 (153 km/h)
3. gear1.777 (158 km/h)1.565 (182 km/h)
4. gear1.52 (185 km/h)1.35 (211 km/h)
5. gear1.333 (211 km/h)1.238 (230 km/h)
6. gear1.214 (231 km/h)1.136 (250 km/h)
ChasisHonda CB650FTriumph Street Triple
Frame typeSteel twin-sparAluminium beam twin spar
Front susp.41mm fork, 120.00 mm travelKayaba 41 mm USD fork, 110.00 mm travel
Rear susp.Monoshock, 43.5.00 mm travelKayaba monoshock, 110.00 mm travel