Chinese ATV Cylinder Head Assembly
47mm - 90cc
Complete cylinder head assembly with valves and cam for 90cc 4-stroke engines. Fits many makes and models of 47mm engines. Check pictures, specs and measurements for verification of the correct part.
Head description:
- Intake port diameter: 23mm (0.90 in)
- Exhaust port diameter: 20mm (0.78 in)
- Covers not included
- Timing chain sprocket: 28 teeth
Do you need the top end gasket set?
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- head
- transmission seals
- aftermarket product
- sport
- lubrication
- fronts
- TRX90
- valves
- specs
- torque
United StatesReview
Installed just fine. Haven’t started yet. Working on transmission seals before reinstalling in frame. Question: Does this head unit need any lubrication before starting?
United States United StatesCylinder head assembly
I am overall pleased with the part I had no problems using it on a sport tracks 90 Honda. I Used the specs for a Honda to set the valves and torque the head is there anything different for this cylinder head
United StatesSkeptical at first, 100% Satisfied Customer
I needed a new head for my kid's TRX90. I couldn't believe the price on the head from them or that it would fit/work. And shipping just before Christmas... well they came through on all fronts. It arrived in time, the parts were well made, it fit perfectly, and I'm totally stoked. I'd refer them to anyone who needs parts, and I'll buy from them again.
United States
