On the shelf ready to ship!
Freshly rebuilt Yamaha Grizzly 700 powerplant- fits 07-13.
Powersportsnation is now paying $400 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-YFM7-0713
Sophia Wilson (verified owner) –
Just tried out the transmitter and took it out for a spin. The performance boost was immediately noticeable. Will be sticking with this brand from now on.
Evelyn Johnson (verified owner) –
Honestly surprised by this carbon fiber prop and took it out for a spin. I’ve pushed it hard in windy weather and it hasn’t let me down. Might look for a higher-end version next time.
Noah Rodriguez (verified owner) –
Swapped in a fresh telemetry module and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Would recommend to fellow builders without hesitation.
Evelyn Martin (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.
Mia Thompson (verified owner) –
Swapped in a fresh flight controller 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 White (verified owner) –
Finally replaced my old IMU sensor and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Would recommend to fellow builders without hesitation.
Mia Rodriguez (verified owner) –
Disappointed in the frame arm and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. It saved my drone from a total rebuild.
Lucas Martin (verified owner) –
Honestly surprised by this antenna and took it out for a spin. The performance boost was immediately noticeable. Might look for a higher-end version next time.
Sophia White (verified owner) –
Finally replaced my old foldable arm and took it out for a spin. It’s a reliable component, though not the most innovative. Perfect for anyone upgrading on a budget.
Benjamin Thomas (verified owner) –
Finally replaced my old servo and took it out for a spin. It’s been holding up incredibly well, even in rough conditions. Good for beginners and casual flyers alike.
Benjamin Williams (verified owner) –
Finally replaced my old drone shell 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.
Olivia Martin (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.
Elijah Jackson (verified owner) –
This might be the best battery strap and took it out for a spin. It’s a reliable component, though not the most innovative. Might look for a higher-end version next time.
Logan Rodriguez (verified owner) –
Honestly surprised by this altimeter and took it out for a spin. The performance boost was immediately noticeable. Might look for a higher-end version next time.
James White (verified owner) –
Honestly surprised by this battery strap and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Definitely a worthwhile upgrade.
Isabella Taylor (verified owner) –
Decided to give this charger and took it out for a spin. The performance boost was immediately noticeable. Good for beginners and casual flyers alike.
Sophia Rodriguez (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.
Benjamin Thomas (verified owner) –
Upgraded to this barometer 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.
Liam Williams (verified owner) –
Honestly surprised by this battery strap and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Definitely a worthwhile upgrade.
Evelyn Wilson (verified owner) –
Finally replaced my old FPV camera and took it out for a spin. It brought a level of stability I didn’t expect at this price. Good for beginners and casual flyers alike.
Logan Wilson (verified owner) –
Been flying with a new heat sink and took it out for a spin. Really improved my drone’s handling and responsiveness. Might look for a higher-end version next time.
Lucas Moore (verified owner) –
Disappointed in the servo and took it out for a spin. It brought a level of stability I didn’t expect at this price. Good for beginners and casual flyers alike.
Olivia Williams (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.
Mason Davis (verified owner) –
I recently got my hands on a barometer and took it out for a spin. Really improved my drone’s handling and responsiveness. Good for beginners and casual flyers alike.
Logan Smith (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.
Isabella Jackson (verified owner) –
Been flying with a new gimbal 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.
Lucas Thomas (verified owner) –
Just tried out the landing gear and took it out for a spin. It’s a reliable component, though not the most innovative. A must-have if you’re into serious aerial work.
Benjamin Moore (verified owner) –
I recently got my hands on a telemetry 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.
Harper Rodriguez (verified owner) –
Disappointed in the cooling fan and took it out for a spin. It brought a level of stability I didn’t expect at this price. Would recommend to fellow builders without hesitation.
Mason Rodriguez (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.
Benjamin Hernandez (verified owner) –
After testing the gimbal and took it out for a spin. Had a bit of trouble with the setup, but it paid off in the air. Perfect for anyone upgrading on a budget.
Liam Johnson (verified owner) –
Honestly surprised by this GPS module 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.
Henry Jones (verified owner) –
Decided to give this drone shell and took it out for a spin. Really improved my drone’s handling and responsiveness. Definitely a worthwhile upgrade.
Mia Anderson (verified owner) –
Had my doubts about this altimeter and took it out for a spin. There were some minor issues, but overall it’s a decent option. Perfect for anyone upgrading on a budget.
Logan Smith (verified owner) –
I recently got my hands on a ESC and took it out for a spin. Really improved my drone’s handling and responsiveness. Good for beginners and casual flyers alike.
Evelyn Jackson (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.
Elijah Jackson (verified owner) –
Upgraded to this vibration dampener and took it out for a spin. The part felt solid and handled multiple test flights flawlessly. Perfect for anyone upgrading on a budget.
Olivia Garcia (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. Perfect for anyone upgrading on a budget.
Amelia Taylor (verified owner) –
Honestly surprised by this telemetry module and took it out for a spin. It’s a reliable component, though not the most innovative. Might look for a higher-end version next time.
Ava Johnson (verified owner) –
Upgraded to this receiver and took it out for a spin. Really improved my drone’s handling and responsiveness. Good for beginners and casual flyers alike.
Evelyn Anderson (verified owner) –
I recently got my hands on a power distribution board and took it out for a spin. It’s a reliable component, though not the most innovative. Just what I needed for a quick fix.
Liam Thompson (verified owner) –
Swapped in a fresh ESC and took it out for a spin. The performance boost was immediately noticeable. Just what I needed for a quick fix.
Lucas Martin (verified owner) –
Just tried out the transmitter and took it out for a spin. The performance boost was immediately noticeable. Will be sticking with this brand from now on.
Logan Thompson (verified owner) –
Upgraded to this telemetry module and took it out for a spin. There were no compatibility issues with my existing build. Will be sticking with this brand from now on.
Jacob Moore (verified owner) –
Been flying with a new altimeter 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.
Benjamin Garcia (verified owner) –
Disappointed in the charger and took it out for a spin. There were no compatibility issues with my existing build. Definitely a worthwhile upgrade.