2007 TRX90EX Specifications

General Specs
ManufacturerHonda
Year2007
ModelTRX90EX
Model CodeTE18
Product CodeHP2
Frame VIN LocationStamped on front of frame
Engine Serial LocationStamped on bottom of left crankcase cover
Frame Starting NumberJH2TE185*7K000001
JH2TE181*7K100001
JH2TE18U*7K500001 - AU
Engine Starting NumberTE18E8000001
Owner Manual31HP2610
Service Manual61HP212
Chassis
Length1489 mm (58.6 in)
Width895 mm (35.2 in)
Height928 mm (36.5 in)
Seat Height660 mm (26 in)
Wheelbase985 mm (38.8 in)
Ground Clearance100 mm (3.9 in)
Curb Weight119 kg (262.4 lb)
Caster Angle
Trail16 mm (0.63 in)
Tire & Rim
Front Tire Size (HxW-R)20x7-8
Rear Tire Size (HxW-R)19x8-8
Front Rim Size (W x H)5.5x8
Rear Rim Size (W x H)6.5x8
Engine
Engine TypeOHC single cylinder 4 stroke air cooled
Valve TrainOverhead camshaft - chain drive
Displacement86 cc (5.2 ci)
Bore47 mm (1.9 in)
Stroke49.5 mm (1.9 in)
Compression Ratio9.2:1
Horsepower6.1 PS (6 hp)
Starter TypeElectric
Oil Capacity - Total0.9 L (1 US qt; 0.8 Imp qt)
Oil Capacity - Oil Change0.7 L (0.7 US qt; 0.6 Imp qt)
Engine Dry Weight21.8 kg (48.1 lb)
Drive Train & Transmission
Clutch TypeAutomatic
Transmission Type4 Speed
Primary Reduction4.058
First Gear2.833
Second Gear1.937
Third Gear1.300
Fourth Gear0.958
Final Reduction3.846
DrivelineChain
Drive Chain (Size/Links)428/98
Carburetor
BrandKeihin
Identification MarkPB5FB
TypePiston valve
Throttle Bore16 mm (0.6 in)
Main Jet#82
Pilot Jet/Slow Jet#40
Float Level10.7 mm (0.4 in)
Engine Idle1600 RPM
Ignition
Ignition TypeCDI
CDI Identification MarkCI803 (HP2)
Spark PlugCR7HSA (NGK)
U22FSR-U (Denso)
Spark Plug Gap Max0.6-0.7 mm (0.024-0.028 in)
Electrical
Voltage12 V
Power TypeDC
Alternator Max Output56 W
Alternator Max Output RPM5000 RPM
Brakes
Front Brake TypeDrum
Rear Brake TypeDrum
Suspension
Front SuspensionIndependent
Rear SuspensionSwingarm
Front Wheel Travel65 mm (2.6 in)
Rear Wheel Travel65 mm (2.6 in)

Information on this page is provided in good faith that it is accurate, but in no way is the data guanteed to be accurate. If there are any mistakes, please contact me.