Halco Tuning - Yamaha XS650 Specialist

(4:39)

XS650 Halco Tuning

(50)

YAMAHA XS650 (H) 1981 'Nerd Alert' - Engine Tuning - How To

(4:41)

Haals XS 650 tuning test

(2:16)

XS650 Dynojet run at Heiden Tuning

(2:29)

Two Wheels: Season 2, Ep. 2

(23:14)

Hugh's HandBuilt Rephased XS650 - 750cc Heiden Tuning Kit

(2:23)

tuning her up. xs 650 w mods

(18)

XS 650 | dyno session 1

(25)

XS650 VM34 Tuning 2

(1:15)

and more xs650 tuning

(36)

XS650 fully tuned warm up+ dyno run @ MADRacing

(2:45)