1999 TRX450ES Specifications

General Specs
ManufacturerHonda
Year1999
ModelTRX450ES
Model NameFourtrax Foreman ES
Model CodeTE21
Product CodeHM8
Tire & Rim
Front Tire Size25x8-12
Rear Tire Size25x10-12
Engine
Cylinder Compression1226-1442 kPa (178-209 psi)
Oil Capacity - Oil Change2 L (2.1 US qt; 1.8 Imp qt)
Carburetor
Identification MarkVE93A
Main Jet#130
Pilot Jet/Slow Jet#45
Jet Needle Clip Position3rd Groove
Pilot Screw Adjustment2 5/8 turns out
Float Level18.5 mm (0.7 in)
Engine Idle1400 RPM
Ignition
Ignition TypeCDI
Spark PlugDPR7EA-9 (NGK)
X22EPR-U9 (Denso)
Spark Plug Gap Max0.8-0.9 mm (0.031-0.035 in)
Pulse Generator Peak Voltage0.7 V minimum
Primary Coil Peak Voltage100 V minimum
Initial Ignition Timing10.0° BTDC
Full Advance Ignition Timing30.0° BTDC

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.