Show #27 – 2018 450MX Muffler Shootout
Presented by Rocky Mountain ATV/MC, Kris Keefer runs you through five mufflers in a shootout for both the 2018 Yamaha YZ450F and Honda CRF450
Show #27 – 2018 450MX Muffler Shootout
Show #27 – 2018 450MX Muffler Shootout
Presented by Rocky Mountain ATV/MC, Kris Keefer runs you through five mufflers in a shootout for both the 2018 Yamaha YZ450F and Honda CRF450
