TB Racing Camshaft, Stage 3 – KLX110 & Z125
Unlock maximum performance with the TBparts Stage 3 Racing Camshaft for KLX110 and Z125 models. Designed for stock cylinder head setups ranging from 110cc to 143cc+, this is the most aggressive drop-in cam we offer—designed for riders who want every ounce of power.
This camshaft features maximum lift and ramp speed while maintaining safe clearances and valve train geometry for reliable, race-ready durability. Compared to our Stage 2 cam, Stage 3 allows even more air and fuel into the engine—resulting in significantly increased top-end power.
Features:
- Maximum valve lift for more power while keeping safe clearances & geometry for racing durability
- Faster ramp speed opens the valves up quicker to let more fuel & air in for more power
- Brand new camshaft w/NTN bearings made to OEM spec for a perfect fit.
- Works great with the stock cylinder head on a stock or modified KLX110 & Z125
- Valve Lash 0.003″
- Stock Head “Stage 3” Style cam
Notes:
- 2010-2016 models Must Use TBW1558 & TBW0645
- 2017+ models Must Use TBW0645
TBparts.com is the only distributor of our products and the parts are shipped directly from the manufacturing facility to us. When a product is purchased from us, it has not gone through several middlemen and thus, the savings goes to the consumer. Additionally, to keep prices down, we use basic packaging and installation instructions are not included. The end result is affordable and high quality performance parts that will add some power and excitement to your bike!



