My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Boyesen RAD70A-2 Rage Cage Reed Valve System for Snowmobiles

(Yamaha MM600 Mountain Max 600 1997-99, SX500/R 2000-01, VT600 Venture 600 1997-98, VX600 VMAX 600 1997, 1999, VX600SX VMAX 600 SX 1997-98 + 2 more models)

Part of: Boyesen Rage Cage Reed Valve System for Snowmobiles

Other options in this family: Boyesen RAD52-2 Boyesen RAD85A-2 Boyesen RAD833 Boyesen RAD83-2 Boyesen RAD66-3

Manufacturer

Picture for manufacturer Boyesen

Part Number

RAD70A-2
13 reviews
Sale Price

$242.53

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Boyesen RAD70A-2 Rage Cage Reed System delivers high-performance reed valve technology specifically engineered for snowmobile applications. This complete reed valve assembly replaces stock components to unlock significant performance gains across the entire powerband.

Key Features:

  • Patented dual-stage reed design optimizes airflow at all RPM ranges
  • Pro-Series carbon fiber top reed provides ultra-quick response and maximum flow
  • Durable fiberglass/epoxy bottom reed ensures longevity and consistent performance
  • High-quality construction significantly outperforms OEM stock reeds
  • Increases throttle response, acceleration, and top-end horsepower
  • Maximizes both torque delivery and peak power output

The Rage Cage system combines Boyesen's advanced carbon fiber technology with precision engineering to deliver the quickest acceleration response available. The dual-stage design allows the reed petals to open progressively, optimizing engine performance from initial start-up through full-throttle operation. Direct replacement installation makes upgrading your snowmobile's intake system straightforward.

Products specifications

Fits

Yamaha MM600 Mountain Max 600 1997-99, SX500/R 2000-01, VT600 Venture 600 1997-98, VX600 VMAX 600 1997, 1999, VX600SX VMAX 600 SX 1997-98, VX600XT VMAX 600 XT 1997-98, VX600XTC VMAX 600 XTC 1997-98

5 star

let's see how fast it gets to me.

Smooth

Good price and fair shipping!

I had an issue with a shipping discount. I received a 30% shipping discount but the cart would not apply it.

Great

Easy to navigate and find part needed Good Price !

Easy

Thanks

Ordering was quick and easy. A lot of piece of mind being able to check out through Amazon. We'll see how the rest goes. (Shipment, correct product, customer service if needed, etc)

Very good, and really good prices.

Amazingly cheap prices for what i was looking for, best online and pretty fast shipping. Took awhile for my order to be confirmed though, not sure why. But still impressed with the price set.

Very pleased with the service and quick shipping. Checked out through Amazon payments without any issues. Item ordred was the Hella Supertone Horns. Arrived in original box and packaging. Will not hesitate to order from Autoplicity in the future.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy