On the shelf ready to ship!
Freshly rebuilt Suzuki King Quad 400 (08-09) powerplant with automatic transmission.
Powersportsnation is now paying $200 for your core. If it has a hole in it, if it has been disassembled or is locked up you will get 50% of this core value. We provide a return label to bring back the core free of charge to you. Please call for the return label.
PowerSportsNation Rebuilt Engines.
Our process:
-Engines are completely disassembled. Cases are hot tanked or pressure washed.
-All rebuilt engines include new piston(s) and rings, new gaskets and seals, new timing chain (where applicable), water pump seal kit (if water pump is part of assembly), new oil filter, and new spark plug(s).
-Heads are refreshed or rebuilt (on a Rottler Head Machine SG7MTS) with the valves adjusted. All heads are checked for trueness and surfaced or planed if necessary. All valves, guides and seats are checked and replaced if needed.
-Cylinders are always overbored to the next size or sent off and replated.
-Crankshafts are inspected. If they are not in excellent or near new condition, they are rebuilt or replaced. If automotive style crank and rods are used in the application, all bearings are replaced. Crankshaft roller bearings are replaced where needed.
-Transmissions (where applicable). All parts are visibly inspected or measured for wear. All bearings, shift forks and gears are replaced where needed. Any other worn internals will be replaced where needed.
-Oil pumps are a crucial component in the build. They are all torn down and inspected. If they don’t appear to be near new, they will be rebuilt or replaced.
-Assembly begins after all parts are inspected and the replacement parts are on hand. Each engine is hand built with quality workmanship to insure the longevity of your powerplant. All bolts are torqued to appropriate specs for each engine type.
-The final step in the process here at PSN is to test run your engine. Because of the vast inventory of used parts from our salvage operation we have been able to build test cradles or test rollers. We run 9 out of 10 engines that leave our facility. And are continuing to build towards 100% testing. This helps us catch any issues before they make it to the customer.
-Our warranty, in the event that you have an issue. All Sport quads (Ex: YFZ450 or scrambler) or sport side by sides (Ex: RZR) engines carry a 90-day warranty. All Utility ATV and UTV engines carry a 180-day warranty. The first 90 days of warranty covers parts or exchange and labor (max labor coverage-$500, if installed by a professional shop in the industry). The second 90 days covers parts or exchange only. (Excludes sport quads and sport side by sides)
Part Number:
PSN0100-KQ400A-0809
Olivia Martin (verified owner) –
Just tried out the flight controller and took it out for a spin. The performance boost was immediately noticeable. Will be sticking with this brand from now on.
Harper Thompson (verified owner) –
Finally replaced my old charger and took it out for a spin. It brought a level of stability I didn’t expect at this price. It saved my drone from a total rebuild.
Charlotte Rodriguez (verified owner) –
Honestly surprised by this thrust stand and took it out for a spin. It brought a level of stability I didn’t expect at this price. Not sure I’d buy this again, but it does the job.
Emma Brown (verified owner) –
Decided to give this heat sink and took it out for a spin. The performance boost was immediately noticeable. Not sure I’d buy this again, but it does the job.
Benjamin Johnson (verified owner) –
Honestly surprised by this servo and took it out for a spin. There were some minor issues, but overall it’s a decent option. Would recommend to fellow builders without hesitation.
Mia Garcia (verified owner) –
Had my doubts about this cooling fan and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Would recommend to fellow builders without hesitation.
Mia Davis (verified owner) –
Had my doubts about this carbon fiber prop and took it out for a spin. It brought a level of stability I didn’t expect at this price. Definitely a worthwhile upgrade.
Evelyn Smith (verified owner) –
Disappointed in the GPS module and took it out for a spin. It brought a level of stability I didn’t expect at this price. Will be sticking with this brand from now on.
Elijah White (verified owner) –
This might be the best LED light strip and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. Definitely a worthwhile upgrade.
Mason Anderson (verified owner) –
Finally replaced my old propeller and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. It saved my drone from a total rebuild.
Emma Williams (verified owner) –
Decided to give this altimeter and took it out for a spin. Really improved my drone’s handling and responsiveness. Definitely a worthwhile upgrade.
Lucas Smith (verified owner) –
Upgraded to this carbon fiber prop and took it out for a spin. It brought a level of stability I didn’t expect at this price. Definitely a worthwhile upgrade.
Elijah Brown (verified owner) –
Swapped in a fresh ESC and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. Good for beginners and casual flyers alike.
Jacob Moore (verified owner) –
This might be the best IMU sensor and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Not sure I’d buy this again, but it does the job.
Harper Rodriguez (verified owner) –
Upgraded to this barometer and took it out for a spin. There were some minor issues, but overall it’s a decent option. It saved my drone from a total rebuild.
Harper Miller (verified owner) –
This might be the best navigation light and took it out for a spin. It brought a level of stability I didn’t expect at this price. Might look for a higher-end version next time.
Emma Taylor (verified owner) –
After testing the foldable arm and took it out for a spin. It’s a reliable component, though not the most innovative. It saved my drone from a total rebuild.
Isabella Miller (verified owner) –
I recently got my hands on a foldable arm and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. Perfect for anyone upgrading on a budget.
Benjamin Johnson (verified owner) –
Disappointed in the motor and took it out for a spin. Really improved my drone’s handling and responsiveness. A must-have if you’re into serious aerial work.
Harper Rodriguez (verified owner) –
After testing the carbon fiber prop and took it out for a spin. There were no compatibility issues with my existing build. Good for beginners and casual flyers alike.
Olivia Martin (verified owner) –
I recently got my hands on a charger and took it out for a spin. The performance boost was immediately noticeable. Definitely a worthwhile upgrade.
Liam Johnson (verified owner) –
This might be the best vibration dampener and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Definitely a worthwhile upgrade.
Benjamin Martinez (verified owner) –
Honestly surprised by this antenna and took it out for a spin. Really improved my drone’s handling and responsiveness. Will be sticking with this brand from now on.