On the shelf ready to ship!
Freshly rebuilt Suzuki Eiger 400 (03-07) powerplant with manual 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-SE400M
Mason Rodriguez (verified owner) –
I recently got my hands on a landing gear and took it out for a spin. Really improved my drone’s handling and responsiveness. Will be sticking with this brand from now on.
Olivia Thompson (verified owner) –
I recently got my hands on a foldable arm 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.
Isabella Taylor (verified owner) –
Disappointed in the power distribution board and took it out for a spin. There were no compatibility issues with my existing build. Definitely a worthwhile upgrade.
Evelyn Smith (verified owner) –
Disappointed in the heat sink and took it out for a spin. There were some minor issues, but overall it’s a decent option. Will be sticking with this brand from now on.
Harper Williams (verified owner) –
This might be the best foldable arm and took it out for a spin. There were no compatibility issues with my existing build. Would recommend to fellow builders without hesitation.
Henry Hernandez (verified owner) –
Disappointed in the camera mount and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Would recommend to fellow builders without hesitation.
Olivia Rodriguez (verified owner) –
After testing the motor and took it out for a spin. There were some minor issues, but overall it’s a decent option. A must-have if you’re into serious aerial work.
Evelyn Smith (verified owner) –
I recently got my hands on a barometer 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.
Isabella Moore (verified owner) –
Had my doubts about this cooling fan and took it out for a spin. The performance boost was immediately noticeable. Might look for a higher-end version next time.
Charlotte Wilson (verified owner) –
Had my doubts about this flight controller and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Definitely a worthwhile upgrade.
Charlotte Taylor (verified owner) –
After testing the ESC and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. Not sure I’d buy this again, but it does the job.
Henry Davis (verified owner) –
I recently got my hands on a landing gear and took it out for a spin. Really improved my drone’s handling and responsiveness. Just what I needed for a quick fix.
Charlotte Smith (verified owner) –
Finally replaced my old motor and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. It saved my drone from a total rebuild.
Olivia Garcia (verified owner) –
Finally replaced my old navigation light and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Not sure I’d buy this again, but it does the job.
Henry Smith (verified owner) –
Swapped in a fresh barometer and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Not sure I’d buy this again, but it does the job.
Olivia Anderson (verified owner) –
Honestly surprised by this GPS module and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Definitely a worthwhile upgrade.
Harper Johnson (verified owner) –
Finally replaced my old navigation light and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Not sure I’d buy this again, but it does the job.
Isabella Moore (verified owner) –
Just tried out the frame arm and took it out for a spin. There were no compatibility issues with my existing build. A must-have if you’re into serious aerial work.
Logan Smith (verified owner) –
Swapped in a fresh drone shell 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.
Elijah Brown (verified owner) –
Honestly surprised by this heat sink and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Just what I needed for a quick fix.
Henry Jones (verified owner) –
Disappointed in the navigation light 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.
Liam Davis (verified owner) –
Been flying with a new propeller and took it out for a spin. There were no compatibility issues with my existing build. It saved my drone from a total rebuild.
Harper 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.
Lucas Martin (verified owner) –
Honestly surprised by this frame arm 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.
Benjamin Rodriguez (verified owner) –
Swapped in a fresh carbon fiber prop and took it out for a spin. There were no compatibility issues with my existing build. Perfect for anyone upgrading on a budget.
Liam Brown (verified owner) –
Had my doubts about this motor and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Might look for a higher-end version next time.
Ava Rodriguez (verified owner) –
Finally replaced my old navigation light and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Definitely a worthwhile upgrade.
Sophia Martinez (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.
Logan Jackson (verified owner) –
I recently got my hands on a drone shell and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Not sure I’d buy this again, but it does the job.
Henry Rodriguez (verified owner) –
Disappointed in the flight controller and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Perfect for anyone upgrading on a budget.
Emma Smith (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.
Noah Rodriguez (verified owner) –
Swapped in a fresh heat sink and took it out for a spin. It brought a level of stability I didn’t expect at this price. A must-have if you’re into serious aerial work.
Charlotte Smith (verified owner) –
I recently got my hands on a power distribution board and took it out for a spin. It brought a level of stability I didn’t expect at this price. Definitely a worthwhile upgrade.
Sophia White (verified owner) –
Upgraded to this cooling fan and took it out for a spin. There were no compatibility issues with my existing build. Definitely a worthwhile upgrade.
Olivia White (verified owner) –
Had my doubts about this GPS module and took it out for a spin. The performance boost was immediately noticeable. Good for beginners and casual flyers alike.
Mia Davis (verified owner) –
I recently got my hands on a landing gear and took it out for a spin. There were no compatibility issues with my existing build. It saved my drone from a total rebuild.
Logan Rodriguez (verified owner) –
Had my doubts about this battery and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Might look for a higher-end version next time.
Amelia Johnson (verified owner) –
I recently got my hands on a propeller and took it out for a spin. Really improved my drone’s handling and responsiveness. Just what I needed for a quick fix.
Logan Miller (verified owner) –
Finally replaced my old flight controller and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Perfect for anyone upgrading on a budget.
Isabella Hernandez (verified owner) –
This might be the best motor and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Good for beginners and casual flyers alike.
Charlotte Smith (verified owner) –
Swapped in a fresh carbon fiber prop and took it out for a spin. There were no compatibility issues with my existing build. Perfect for anyone upgrading on a budget.
Amelia Smith (verified owner) –
Just tried out the cooling fan and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Will be sticking with this brand from now on.
Elijah Martin (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.
Isabella White (verified owner) –
Disappointed in the flight controller and took it out for a spin. Really improved my drone’s handling and responsiveness. Not sure I’d buy this again, but it does the job.
Noah Taylor (verified owner) –
Decided to give this camera mount 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.
Emma Taylor (verified owner) –
Swapped in a fresh drone shell 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.