ENGINE
426
body
accessories
handlebar
& grips
cables &
levers
engine
fuel &
intake
carriers
& racks
plows &
implements
frame &
chassis
utv
accessories
bumpers &
winches
electrical
& ignition
clutch
brakes
drive
steering &
suspension
bearings
tires &
wheels
chemicals
tools &
shop
exhaust
HOT CAMS CAMSHAFTS continued
Camshafts
Shim Kit
Exhaust
Duration
Exhaust
Lift
Exhaust
Lobe
Center
Exhaust
Valve
Lash
Intake
Dura-
tion
Intake
Lift
Intake
Lobe
Center
Intake
Valve
Lash
HONDA CONTINUED
TRX
400EX
99-08 TRX 400EX Stage 2: single-cam motor.
More top-end power than Stage 1 with
midrange gain. Uses stock valve springs
and rockers. *Does not use auto-
decompression mechanism. Stock starter
sufficient.
870263 199.95
G
----
248.5 8.9 104.25 0.15 254 9 106 0.13
TRX
400EX
99-08 TRX 400EX Stage 3: single-cam motor.
More top-end power. Designed specifically
for Hot Rods big bore stroker kit. Uses
stock valve springs and rockers. *Does
not use auto-decompression mechanism.
Stock starter sufficient.
870264 199.95
G
----
257
9 104.5 0.15 262 9.1 110.5 0.13
TRX 450R 04-09 Stage 1: single-cam motor. Excellent
bottom-end and midrange increase.
Improved throttle response. Uses stock
auto-decompression mechanism. Uses
stock valve springs.
870231 269.95
G
870967 89.95
G 270 8.8 103.25 0.28 238 9.6 109 0.15
TRX 450R 04-09 Stage 2: single-cam motor. Excellent
midrange and top-end increase. Improved
throttle response. Uses stock auto-
decompression mechanism. Uses stock
valve springs.
870232 269.95
G
870967 89.95
G 270 8.8 104.5 0.28 248 10.1 112 0.15
TRX 450R 04-09 Stage 3: single-cam motor. Significantly
more top-end power than Stage 2. Will
work well for Supermoto and big bore/
strokers. Uses stock auto-decompression
mechanism. Uses stock valve springs.
870233 269.95
G
870967 89.95
G 265 9.1 104.5 0.28 254 10.4 116 0.15
TRX 400X 09-14 Stage 1: single-cam motor. Excellent
midrange and top-end power increase. Not
recommended for big bore applications
over 426cc. Uses stock valve springs and
rockers. *Does not use auto-decompres-
sion mechanism. Stock starter sufficient.
870262 199.95
G
----
246
9
107 0.15 246 9 106 0.13
TRX 400X 09-14 TRX 400EX Stage 2: single-cam motor.
More top-end power than Stage 1 with
midrange gain. Uses stock valve springs
and rockers. *Does not use auto-
decompression mechanism. Stock starter
sufficient.
870263 199.95
G
----
248.5 8.9 104.25 0.15 254 9 106 0.13
TRX 400X 09-14 TRX 400EX Stage 3: single-cam motor.
More top-end power. Designed specifically
for Hot Rods big bore stroker kit. Uses
stock valve springs and rockers. *Does
not use auto-decompression mechanism.
Stock starter sufficient.
870264 199.95
G
----
257
9 104.5 0.15 262 9.1 110.5 0.13
TRX
450ER
06-07 Stage 1: single-cam motor. Excellent
bottom-end and midrange increase.
Improved throttle response. Uses stock
auto-decompression mechanism. Uses
stock valve springs.
870231 269.95
G
870967 89.95
G 270 8.8 103.25 0.28 238 9.6 109 0.15
TRX
450ER
06-07 Stage 2: single-cam motor. Excellent
midrange and top-end increase. Improved
throttle response. Uses stock auto-
decompression mechanism. Uses stock
valve springs.
870232 269.95
G
870967 89.95
G 270 8.8 104.5 0.28 248 10.1 112 0.15
TRX
450ER
06-07 Stage 3: single-cam motor. Significantly
more top-end power than Stage 2. Will
work well for Supermoto and big bore/
strokers. Uses stock auto-decompression
mechanism. Uses stock valve springs.
870233 269.95
G
870967 89.95
G 265 9.1 104.5 0.28 254 10.4 116 0.15
TRX
450ER
08-14 Stage 1: single-cam motor. Excellent
bottom-end and midrange increase.
Improved throttle response. Uses stock
auto-decompression mechanism. Uses
stock valve springs.
870374 269.95
G
870967 89.95
G 270 8.8 103.25 0.28 238 9.6 109 0.15
