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Boyesen - RAD-34I - Rad Valve

MX-Sport Parts (2076)

97.2% positive feedback

Price:

$109.99

+ $10.00 shipping

Estimated delivery Thu, Jun 12 - Tue, Jun 17

Returns:

30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

Used

Boyesen Insulator & Rad Valve. No cracks, breaks, or repairs. 2001 YAMAHA YZ250. 2000-2004 YZ250.

4.7

3 product ratings

Would recommend

Good value

Good quality

by bkcdoc1240049sk
Mar 10, 2022
It woke up my YZ!
Got my 2000 YZ 250 out to freshen it up for spring. It has alway ran pretty strong with a hard hit but seemed to drop off a little to quickly compared to some of my other bikes. I figured it was time for som new reeds and since my intake boot was looking ragged I bought the Boyesen RAD Valve. Very finely made 1 piece billet including intake which should last forever. Dropped the main down to 170 and retained the 50 pilot. Set needle center slot. I could not believe how strong the mid and top end is now! You may may not like the loss of traction. It’s a little wild but if you are just playing you will love it. Worth every penny.
Verified purchase: YesCondition: New
by rtrro2055-dirrtvt
May 18, 2021
Rad valve
Dramatic difference over stock , increased power and throttle response across the board , can’t go wrong installing one of these on your YZ 250!
Verified purchase: YesCondition: New