Yamaha R6
133 hp, 599 cc, 401 lbs2006 - 2007
Husqvarna Nuda 900R
105 hp, 898 cc, 408 lbs2013 - 2016
EngineYamaha R6Husqvarna Nuda 900R
Displacement599 cc898 cc
Max power133 hp (@14 500 RPM)105 hp (@8 500 RPM)
Max torque50 lb ft (@12 000 RPM)54 lb ft (@7 000 RPM)
Redline16 200 RPM9 000 RPM
Idling speed1 250 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-2
Compression12.80:113.00:1
Oil capacity3.22 quart3.12 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W405W40
Spark plug typeNGK CR10EKNGK LMARC8C-9
CoolingLiquidLiquid
Valves168
Bore67.0 mm84.0 mm
Stroke42.5 mm81.0 mm
Weight to power3.02 lbs/hp3.88 lbs/hp
Power to weight828 hp/2500lbs643 hp/2500lbs
Battery type12 V, 8.6 Ah, YTZ10S12V 12Ah
GearboxYamaha R6Husqvarna Nuda 900R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio2.0731.943
Final drive2.8132.625
1. gear2.583 (79 mph)2.462 (53 mph)
2. gear2.0 (102 mph)1.75 (75 mph)
3. gear1.667 (123 mph)1.381 (94 mph)
4. gear1.444 (142 mph)1.174 (111 mph)
5. gear1.286 (159 mph)1.042 (125 mph)
6. gear1.15 (178 mph)0.96 (135 mph)
ChasisYamaha R6Husqvarna Nuda 900R
Frame typeDiamondTubular steel trellis frame
Front susp.Telescopic fork USD, 4.72 in travelUSD 48mm, 8.27 in travel
Rear susp.Swingarm link suspension, coil spring/gas oil damper, 2.36 in travelMonoshock, 7.09 in travel
Dyno chart of 2006 Yamaha R6