CBR250 Performance | Honda CBR 250 Forum

Sticky Non-Ethanol Gasoline Availability

2 3

51

11K

Sticky Performance Forum: Fuel Controller Thread Index

8

15K

Sticky Performance Forum: Aftermarket Exhaust Thread Index

11

22K

Sticky Performance Forum: Gearing Thread Index

0

10K

Yamaha R6 shock into CBR250(how I did it)

4 5 6

119

56K

by Cortes

5

151

30-32 bhp on the CBR..is it possible?

5 6 7

121

42K

CB300r engine parts on 250 ???

4

218

Acceleration lag after replacing shims and camshaft

5

348

by jkv357

Converting engine to 286cc

14

6K

Acceleration lag after replacing shims and camshaft

1

217

by jkv357

Weighted Bar Ends for CBR250R?

9

609

Drilling airbox experiment

6

528

YUMINASHI 42.5MM THROTTLE BODY UPGRADE SET...

2

503

Help with Sprocket Ratio

2

24

13K

by Tamir

YSS emulator installed and front end clunk

4

840

by Tamir

420 pitch front sprocket

3

2K

by Hellonwheels

415 Sprocket Kit

6

2K

by Hellonwheels

Vetter style aero mods on my CBR250R

2

27

8K

by Hellonwheels

250r update and mods, any other suggestions

2

26

2K

Gearing: Horsepower's Better Half

5 6 7

135

38K

Shock absorber oil

10

764

by jkv357

2 3

41

14K

Need help purchasing 2011 CBR250R ABS

2

23

1K

by Tamir

Low RPM's in 2nd gear

2

22

6K

Wider tires on the 250?

2 3

47

22K

by r779fz

Takegawa Sport Camshaft kit

2

26

15K

by Tamir

Target Air to fuel ratio running premium gasoline.

15

1K

by Thomas M. Daley

top speed with/without mods

3

2K

How FAST can you go?

24 25 26

507

146K

The "Leave the stock exhaust the heck alone!" thread

13 14 15

289

85K

by jkv357

Whoever says lower octane fuel is better is crazy

2

29

11K

Slipper clutch?

2

27

17K

Sourcing 13T Sprocket?... expereinced only please

2 3

52

15K

by ValleyOfMountains

ABS caliper on a non-ABS bike

2

32

11K

ABS Wiring Delete

1

996

New Michelin Pilot Street Radial for the CBR250R.

8 9 10

198

85K

rear shock spring too stiff... is it just my butt?

2 3

50

14K

by jkv357

12

3K