SKU: 18492352585

KTM / Husqvarna 50 2009 - 2023 60cc Big Bore Piston

$149.39 $165.99
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $41.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

KTM / Husqvarna 50 2009 - 2023 60cc Big Bore Piston*09 15 FMF Exhaust Limited Inventory left Piston Combo: Must add carburetor, gaskets, or carburetor gaskets. None is not an option when selecting under the piston combo. Piston Only: Must only select Piston only and have none selected under carb gaskets for this option. Finally a 60cc piston for the 2009 2023 KTM Husqvarna 50s Nihilo Concepts teamed up with Wiseco the leader in Piston manufacturing to develop the KTM Husqvarna 60cc kit. Up until now

*09 - 15 FMF Exhaust - Limited Inventory left

Piston Combo: Must add carburetor, gaskets, or carburetor/gaskets. None is not an option when selecting under the piston combo. 

Piston Only: Must only select Piston only and have none selected under carb/gaskets for this option. 

Finally a 60cc piston for the 2009 - 2023 KTM / Husqvarna 50’s Nihilo Concepts teamed up with Wiseco the leader in Piston manufacturing to develop the KTM/Husqvarna 60cc kit. Up until now there was no way to easily turn your 2009 - 2023 KTM/Husqvarna 50 into a 60cc big bore. We all remember the 60cc kits for the old style motor but they didn’t work in the 2009 and newer motors. It was possible to do the conversion but that involved splitting the cases and doing case modifications. The new Nihilo / Wiseco piston is sized perfectly and will fit right in without cutting the cases. You will need Nihilo to bore and re-chrome your cylinder to the new 43.5mm size but once that's done it’s a simple matter of installing the new top end kit like you would a stock piston.  

Need the entire kit? No problem! Just choose "60cc KIT' from the drop down menu.  

We recommend the entire kit for first-time installation. 

Not sure which option you need? Please call us with any spec or tech questions you may have. We are here to help. 1.855.4NIHILO

The Complete 60cc Kit includes the following:

  • Bored/Replated Cylinder (this is a new cylinder that has been bored and rechromed) $579.99
  • NFMF60 Big Bore Pipe & Silencer $349.99
  • Nihilo billet head $349.99
  • 60cc Piston (N11535M04350) $159.99
  • Nihilo deck tool (60 cc) $14.99
  • Please specify bike year in the notes section of your order.


Suggested Jetting Specs/parts :

  • 92 Main Jet 60 Pilot Jet 
  • Nihilo Concepts Gasket Kit
  • 21mm PHBG Carburetor

Customize your bike even further by purchasing Billet Head NBH50 in Orange or Blue!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18492352585

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Scott L.
Bozeman, US
★★★★★ 5
Good fun and entertaining!
Color: Orange
A really fun interactive toy for your dog! It's pretty erratic and really gets him chasing it. The included soft cover was kinda hard to install and then it's hard to turn it off and on with the cover on, I feel like the cover didn't really improve it at all, sure it's louder without the cover but I feel like dog also likes it that way, he likes loud squeaky toys and this thing making a bunch of noise is appealing to him. We have mostly hardwood floors so it really gets moving, I'm sure on carpet it would be a bit quieter and maybe even a bit slower to move around but on hard smooth surfaces this things can really get zipping around abd get some speed to make him chase it. Overall a fun and entertaining toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
B
Verified Purchase
bill a.
Charlottesville, US
★★★★★ 5
Awesome
Color: Orange
Awesome Toy . My Jack is crazy over it. She usually get bored with others, but this toy still has her attention after a couple of weeks Runs a long time on a short charge. 👍🏻
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
Chad
New York, US
★★★★★ 2
Not the Fetch-Fest I Hoped For
Color: Orange
I had high hopes for the PetDroid Interactive Dog Ball, especially with the newly upgraded features and promises of durable, motion-activated fun. Unfortunately, it didn’t quite live up to expectations for my furry friend. Here’s why I’m giving it 2 stars. Promising Features, Lackluster Results The idea behind this toy is fantastic: a durable, motion-activated ball that would entertain my dog without much effort on my part. The ball is supposed to roll around on its own, keeping my dog engaged and active. However, in practice, it just didn’t capture my dog’s interest. Durability I will give credit where it’s due: the ball is well-made and seems durable. It can withstand some rough handling, which is great for more aggressive chewers. Unfortunately, durability doesn’t mean much if your dog won’t play with it in the first place. Motion Activation The motion activation feature is hit or miss. While the ball does move around as advertised, it didn’t seem to move in a way that intrigued my dog. He gave it a sniff, watched it for a minute, and then walked away, unimpressed. I tried multiple times to get him interested, but he simply wasn’t having it. Lack of Engagement The biggest issue is that the ball just didn’t engage my dog at all. It might be more suitable for a different personality type or breed, but for my pooch, it was a total flop. He’s usually quite playful and curious, so I was surprised by his lack of interest. Final Thoughts Overall, the PetDroid Interactive Dog Ball might work for some dogs, but it was a miss for mine. If your dog is easily entertained by automated toys, it might be worth a try. However, based on my experience, I can’t wholeheartedly recommend it. Pros: Durable construction Motion-activated as advertised Cons: Did not engage my dog Motion activation wasn’t intriguing enough Might be more suitable for specific dog types or personalities If you decide to give it a shot, just be prepared for the possibility that your dog might not find it as entertaining as you hope. For us, it’s back to the drawing board for a more engaging toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 14, 2024
S
Verified Purchase
Sally
West Palm Beach, US
★★★★★ 4
Pup Loves It, Some Other Notes
Color: Orange
We've had this for about six months and my 75 lb, 14-month-old German Shepherd pup LOVES IT. Her favorite is "Crazy Bouncing Mode." In fact, she doesn't care much for the normal mode. She chews it a lot - even drops it in her water bowl at times - and it's still going strong. This is a great purchase. It's nice hands-off entertainment. Do know that it is heavy compared to a normal ball - if your pup likes dropping it on the ground like mine does, it will land with a hard "thud," even with the included sleeve. Hopefully you don't have downstairs neighbors. Also know that the cover that goes over the charging port is removable and your dog may choke on it if they chew it in just the right manner. Definitely only let the pup play with it while supervised. All in all, great toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
M
Verified Purchase
Michelle
Draper, US
★★★★★ 5
Fun toy that is tough!
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
This is a great ball that my dog loves and he has not destroyed it!k
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026

recommand products

TRW 20217 U-Joint Universal Joint
14.99
Suya Suya Chainsaw Man Pochita
16.35
Gamegenic Magic: The Gathering: Lorwyn Eclipsed Soft Crate 80+ - Moonshadow
196.09
TRW 20062 Driveshaft U-Joint Universal Joint
18.99
PicaPau Amigurumi Toy Class with Yanina
137.95