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Home > 450 Comparison Chart
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450 Comparison Chart |
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KFX450R |
LTR450 |
YFZ450 |
TRX450R |
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Engine |
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Engine Type: |
Liquid-cooled, four-stroke single, DOHC, four valves per cylinder |
Single-cylinder, DOHC 4-valve, liquid-cooled |
Single Cylinder, DOHC 5-valve, liquid-cooled |
Single Cylinder, SOHC 4-valve, liquid-cooled |
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Bore x Stroke: |
96 x 62.1mm |
450cc 95.5 X 62.8 mm |
449cc 95mm x 63.4mm |
450cc 96mm x 62mm |
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Fuel System: |
EFI
32-bit digital, with 42mm Keihin throttle body |
EFI |
Keihin 39mm FCR w/Throttle Position Sensor (TPS) |
Keihin 40mm FCR w/Throttle Position Sensor (TPS) |
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Compression Ratio: |
TBA |
11.7:1 |
11.4:1 |
12.0:1 |
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Transmission: |
Five-speed with reverse |
5-speed constant mesh |
5-Speed |
5-Speed |
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Drive Train: |
Chain |
Chain |
Chain |
Chain |
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Lubrication: |
N/A |
Dry sump |
N/A |
N/A |
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Ignition: |
Digital AC-CDI |
Electric |
DC - CDI |
CD with electronic advance |
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Starting System: |
Electric |
Electric |
Electric |
Electric or Kickstart |
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Fuel Tank Capacity: |
2.6 gal. |
2.6 gal. |
2.6 gal. |
3.1 gal. |
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Suspension |
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Front Suspension: |
Dual A-arms, coil-over shocks / 8.5 in |
Dual A-arm independent suspension, with 10.0 inches travel, fully adjustable piggy-back reservoir |
Independent Double Wishbone,
9.1” w/Rebound, Compression
and Threaded Preload
Adjustment |
Independent double-wishbone
with Showa shocks, featuring
adjustable spring preload, rebound
and compression damping; 8.4-
inch travel |
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Rear Suspension: |
Swingarm with piggy-back reservoir shock, dual-rate spring / 10.0 in |
Swingarm with single shock suspension, with 10.9 inches travel, fully adjustable piggy-back reservoir |
Cast Aluminum Swing Arm,
10.6” w/ Rebound, Compression
and Threaded Preload
Adjustment |
Pro-Link with single Showa shock
featuring adjustable spring
preload, rebound and compression
damping; 9.3-inch travel |
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Dimensions |
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46" |
49" |
46.1" |
46.3" |
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71.1" |
72.6" |
72.4" |
73.3" |
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41.9" |
42.7" |
42.9" |
43.3" |
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49.4" |
50.6" |
50.4" |
50.2" |
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364lbs |
368lbs |
350lbs |
363lbs w/Electric Start
357lbs w/Kick Start |
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30.9" |
30.7" |
31.9" |
32.8" |
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7.6" |
9.44" |
4.4" |
4.2" |
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Brakes |
| Front Brakes: |
Dual 163mm discs with two-piston calipers |
Dual hydraulic discs |
Dual Hydraulic Disc, Twin Piston |
Dual hydraulic 174.0mm discs w/twin-piston calipers |
| Rear Brakes: |
200mm petal-type rotor with single-piston caliper |
Single hydraulic disc |
Hydraulic Disc, Twin Piston |
Single hydraulic 190.0mm disc
w/single-piston caliper |
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Tires |
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Front Tires: |
AT 21x7-10 |
20x7 Dunlop Radial |
AT 21 x 7-10 |
AT 22 x 7-10 |
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Rear Tires: |
AT 20x10-9 |
18x10 Dunlop Radial |
AT 20 x 10-9 |
AT 20 x 10-9 |
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Other Information |
| Colors: |
Lime Green, Super Black, Bright White |
Champion Yellow, White |
Blue, White/Blue S.E, Grey/Red |
Red, White, Black/Red |
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Price: |
TBA |
$7299.00 |
$6,999 |
$6,799 (Electric Start)
$6,649 (Kick Start) |
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