Yamaha R3 Forums banner

Engine

Start Discussion
K&N Air filter
2 3
44
23K
 by Maverick
What is this bolt for on lower engine?
4
84
 by rinzler
Brand new bike turns off while riding
10
1K
 by Peteypablo
Piston yamaha r3 different ??
0
122
 by Flyingmoo
Yamaha R3 Turbocharger kit
2 3
46
39K
 by sLing
Airbox Snorkel
3 4 5
80
21K
 by sLing
Possible water damage from recent flood?
4
207
 by BluebirdR3
Water pump gear
3
249
 by BluebirdR3
hard start ?
2 3 4
74
19K
 by billyedtimmy
error code 45 ??
2
25
7K
 by xtomkx
2018 European Engines
7
949
 by Srikanth Chandrasekaran
Porting
16
2K
 by Srikanth Chandrasekaran
FtECu flash help
7
579
 by bbsteinnewyork
WaterWetter and Coolant
2
28
2K
 by sbk1198
What upgrades do you recommend?
9
995
 by Marwix
Slipper clutch worth it or not
2 3
40
14K
 by kylerhsm
Leaking Coolant
9
822
 by Marwix
Thin Head Gaskets and slotted cam gears
4
1K
 by UB6IB9
High RPM effects?
14
1K
 by xtomkx
Tightning new Spark Plugs
5
602
 by airhead83
Clutch Engagement
16
4K
 by r100
Increased Stalling when hot
4
478
 by Milc
Countershaft Seal
12
1K
 by xorbe
Spears pistons
1
748
 by GoFaster
Engine turn off while riding
9
2K
 by m1yeh
How strong is the engine?
4
1K
 by xorbe
R3 wont hold speed
7
855
 by rodzghost
Big Bore Kit 350cc
12
8K
 by TMD5855
Brisk Spark Plugs
4
685
 by BluebirdR3
right / left upper engine mounting bolt length and pitch?
0
442
 by D4V1T
Too much oil?
12
2K
 by JimGnitecki
Stock air box bolts SUCK!
17
3K
 by bbsteinnewyork
valve adjustment
2
1K
 by kiko
Wierd engine sound
1
445
 by Marwix
Look what's inside a Yamaha R3 engine
9
1K
 by jjvc0804
Engine Forum for discussion of engine internals and engine upgrades related to the Yamaha R3.
1.6K posts
486.5K views
Join Community

Forum Staff

View All
airhead83
Tintin
B

Top Contributors this Month

View All
R
Maverick
airhead83
Top