Engine | Yamaha R3 Forums

Which spark plug after remap?

4

91

by enshiu

Using 5w40 4T instead of 10w40 4T semi-syn

4

240

by enshiu

Thermostat replacement

2

23

661

by enshiu

R3 clutch related issue

4

443

Airbox Snorkel

3 4 5

83

42K

Aracer Quickshifter issue

1

581

2019 R3 issues with motorcyle need help

16

3K

by KevinW 2017R3

Error code 46

4

2K

When getting to the valve cover for a valve check do you have to remove the gas tank completely?

2

475

Help with smoke by radiator

N T
7 mo ago

3

501

by N T

how to clear codes on ecu?

10

1K

by enshiu

YZF R3 2016 engine problem

5

771

by KevinW 2017R3

Engine temp normal driving and stop and go

3

430

Engine health on used 2015

1

648

Engine RPM Low

5

620

The "Issues with Coolant Leaks" Thread

2 3

57

35K

by MasterOfTorque

Is it possible to swap the R3's crankshaft for a 270 degree CrossPlane crank if not how about an XSR 700 swap?

15

3K

by Maxpressure520

Engine idling loud after stopping or revving

2

852

by bigpapaharris

engine weight ??

2

1K

by kkm

2019 radiator fan not turning on

12

2K

by KevinW 2017R3

Engine problem

11

1K

by CQR3

hard start ?

3 4 5

80

33K

by R3_Build_In_Progress_DIY

Engine idle cut out + speedo going up/down while stationary

4

1K

Yamaha R3 cuts out shifting down from 6th gear - 2015 R3

1

532

by TP1

One clutch cover bolt hole stripped

1

579

by 2JZGE

2018 bike with only 110 kms

4

1K

Question on interchangeability - frame changes re: engine mount/fitment

1

552

MT03 2017 Clutch won't disengage

13

3K

by Hundo

Won’t start

8

1K

by Hundo

Slipper clutch worth it or not

2 3

43

31K

Engine cut out

2 3 4

76

42K

by JVr3

Valve shim size?

5

2K

by Gearbox Paul

Radiator fan running unusually high and other concerns

0

507

Fail To Start

2

23

3K

Engine problems I think

5

2K