









⚡ Power your ride with precision — never miss a start, always lead the pack!
The OTOHANS AUTOMOTIVE Complete Electrics Wiring Harness is a premium, copper-based wiring kit designed for 4-wheelers and ATVs with 49cc to 125cc engines. It includes all essential components—coil, stator, solenoid relay, CDI, spark plug, and a waterproof ignition switch with two keys—ensuring reliable electric start and stable power management. Compatible with most Chinese-made models, this harness offers easy installation with clear instructions and color-coded wiring, making it a must-have upgrade for off-road enthusiasts seeking durability and performance.



| ASIN | B0CDWKBQRB |
| Best Sellers Rank | #13,965 in Automotive ( See Top 100 in Automotive ) #2 in Powersports Wiring Harnesses |
| Brand | OTOHANS AUTOMOTIVE |
| Date First Available | August 7, 2023 |
| Item Weight | 0.317 ounces |
| Item dimensions L x W x H | 1 x 1 x 1 inches |
| Manufacturer | OTOHANS AUTOMOTIVE |
| Material | Copper |
| Product Dimensions | 1 x 1 x 1 inches |
| UPC | 786552480018 |
F**O
Decent
Good price, works as it should, fit fine, good quality, easy install but you might need to re-pin some wires to the correct locations on connectors & splicing wires depending on your model of Chinese atv
J**S
Good quality
It did not work for me, I did get what I ordered and everything looked great. But I did not get it to work for my application
X**E
Great parts set!!!
Everything fits as should and works Great !!!
E**C
This will be the most frustrating install you do
Does it work... yah.... did it take 3 different complete sets to get one complete working set yes.... If your buying this for switch control don't, In all 3 sets i ordered NONE of handlebar switches worked and infact 1 shorted out nearly causing a fire. The only reason i am giving this any starts is that it comes with everything and its dirt cheap... but like others have said your going to get what you pay for. If i did it again i would have bought something else. There are zero instructions so you will need to refer back to this website... you will absolute need to have trouble shooting skills to install this and get everything working correctly.
C**.
Not model specific
I made it work for my Pentora 125 kids atv. They are all pretty similar but they aren’t model specific my four wheeler starts up, headlights work, brake light works. But my neutral and reverse light don’t work because there’s no specific wire for it. I’m just glad I was able to make it work enough to ride.
A**R
New ATV Electronics
Complete wiring set with all major electronics. Easy install, but didn’t include a wiring diagram, which required some extra time searching internet that matched this harness.
R**E
Worth the money
works great
M**.
Did not fit
Was not the same
M**N
Works great! Used it to replace an old harness, For a 110cc atv. Follow the instructions in the pictures and verify all your connectins. Once I had everything installed I was getting no power to engage the starter. The issue I had was the wiring for the brake switch at the front of the harness. The atv that I have does not have a male electrical receptacle from the brake system so I had an unused conection from the harness. I thought this might be the problem and I was correct. I had to make a jumper to complete the electrical connect and the starter fired. My assumption is this is a safety feature to have a brake switch engaged to be able to provide power to the starter.
W**.
Great
D**N
Le câblage fonctionne très bien le solénoïde ne fonctionne pas mes sinon toute et parfait !
R**L
The colours on the wiring and the wiring is not working even been tested does not work.
G**N
tres satisfait
Trustpilot
1 month ago
1 month ago