Supersprox Rear Sprocket Steel 42t-520 Blk Husq/Ktm

• The only dual material rear sprocket available for both street and off road applications
• Steel teeth last up to 3 times longer than aluminum
• 7075-T651 Aluminum core, lighter than steel
• CNC machined, providing perfect fit on the wheel
• Larger tooth radius reduces chain friction and extends chain life
• U. S. and European patented

Position

Rear

Color

Black

Tooth Count

42 Tooth

Shipping weight

1.52 lb

Package size

12 × 10 × 1 in

Salto part #

106-99042

Supersprox part #

RFE-990-42-BLK

UPC

8592165088976

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Is it in stock?

Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.

How fast will it get to me?

Usually 2–4 business days by ground.

Will it fit my machine?

The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Supersprox?

Yes. It ships new from the same distributors the big online stores buy from — Supersprox part #RFE-990-42-BLK.