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TRX250R Performance
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141
Y
How to check squish ?
Yavi250r
Mar 1, 2024
4
338
Mar 5, 2024
by
Yavi250r
Y
What size dome to use for avgas (100 octane)
Yavi250r
Feb 7, 2024
10
586
Mar 2, 2024
by
Langbolt
J
Can anyone identify this crank from an 88 trx250r motor?
jimlaughlin00
Feb 23, 2024
8
418
Feb 29, 2024
by
FerrinMotorsports
S
ESR 310 Jetting Database.....
subzero25099
Jun 7, 2013
11
14K
Feb 21, 2024
by
Brandini80
Is this a 300?
sdk584
Feb 12, 2024
4
359
Feb 14, 2024
by
sdk584
T
ct 370 non pv 4mm stroker
trx250r#11
Jan 9, 2023
12
2K
Feb 1, 2024
by
344PV
Ct 310 power valve package.
Thor328
Jan 6, 2024
27
3K
Jan 25, 2024
by
christph7
Quality builders/port/tune other than the big guys?
SilverFoxTrans
Jan 12, 2024
3
364
Jan 12, 2024
by
atvguy
M
Right Crankcase Help
moe.pdx
Nov 30, 2023
2
616
Nov 30, 2023
by
moe.pdx
B
Engine noise I CANT FIGURE OUT!!
Brian 86
Nov 26, 2023
6
597
Nov 29, 2023
by
joey112
N
1996 CR250 modified engine need help identifying.
NickCR330
Nov 23, 2023
4
864
Nov 25, 2023
by
NickCR330
8
counter shaft seal
88_r_mania
Dec 10, 2010
8
4K
Oct 29, 2023
by
Sosa
M
PLEASE IN-LIGHTEN ME ..regulator/rectifier install .NO LIGHTS
Mr.trex
Jul 4, 2023
14
1K
Oct 16, 2023
by
Langbolt
selling a new never started 250r motor by Arlen at LED...got build sheet motor/tranny4K firm I'm acutual parting the whole thing out
flynn
Jun 8, 2023
10
2K
Oct 11, 2023
by
B.FRANK
250r wont idle
boogieman38
Apr 17, 2013
5
2K
Sep 30, 2023
by
Andy
M
ADVICE WANTED. BLOWN 310 ESR
mr.jimi.2287
Sep 3, 2023
5
708
Sep 6, 2023
by
Cold Slither
CT Big Bore Pipe Reviews
christph7
Aug 3, 2015
6
4K
Aug 25, 2023
by
kippspools
F
86 engine vs 87 engine (power delivery profile)
FullGo74
Jul 21, 2023
9
1K
Aug 18, 2023
by
All250R
T
R
Tablao
Aug 10, 2023
1
473
Aug 13, 2023
by
jgood6282
2
Ring gap
2strokemuscle
Jul 25, 2023
1
611
Jul 28, 2023
by
joey112
Not running happy wot, blah blah not brapp brapp
TrailBurner
May 7, 2023
14
1K
Jul 9, 2023
by
TrailBurner
A
How to bypass Key switch
adamsj13
Jul 27, 2010
8
15K
Jul 9, 2023
by
honda4life1122
starts for 1 sec then dies
zebholmgren
Jun 7, 2023
11
2K
Jun 25, 2023
by
zebholmgren
86 250r motor. 1200. Great compression.
Benlefave
Jun 22, 2023
0
633
Jun 22, 2023
by
Benlefave
Jetting Help
Duffield_250r
Jun 19, 2023
0
499
Jun 19, 2023
by
Duffield_250r
Stuck Clutch Side Crank Seal.
Toasteii
May 29, 2023
2
655
Jun 6, 2023
by
joey112
B
Top End Rebuild CT 310 kit (Top End Dome Damage)
Blendzall250r
May 6, 2023
5
952
May 26, 2023
by
goatracer
B
CK-109 Hot Rods Crank loose fit
Blendzall250r
May 16, 2023
3
937
May 25, 2023
by
Mr Scary
B
Replacement Piston kit for a CT racing 310 kit
Blendzall250r
Apr 26, 2023
6
1K
May 16, 2023
by
clint18robin
Timing
Mrjohnstover
May 3, 2023
0
344
May 3, 2023
by
Mrjohnstover
1986 250r stroker question
Duffield_250r
Apr 17, 2023
3
890
Apr 28, 2023
by
Langbolt
Y
Clutch issues 86'250R
Yanes103
May 4, 2012
11
5K
Apr 22, 2023
by
bushwesl
PIPE CHANGE....BIG DIFFERENCE
joey112
Jan 18, 2023
8
2K
Mar 31, 2023
by
joey112
R
Crankshaft Identification
rmw214
Mar 12, 2023
4
2K
Mar 13, 2023
by
scrappy
Coil ohms and jetting
kellmx147
Feb 28, 2023
8
1K
Mar 9, 2023
by
Grizzley
1
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