ericalm wrote:
The 150 engine is the same in all and the Blackjack has the same gearing as the other 150s. The main performance benefits are really in handling — suspension, especially.
I'm not sure this is entirely true, Eric. There maybe some engine differences, but I also haven't confirmed what the differences really are, if any (which is why I refrained from post until now).
When I was talking with Greasy about upgrading my Blackjack with a BBK he mentioned that the Blackjack already comes with a slightly different top end including a big valve head. Perhaps other owners can confirm or deny this? I'll try to confirm this myself.
In any case, the Blackjack does seem to be faster than a stock 150 - at least in the several occasions that I've encountered other Buddy 150s around L.A - for what that's worth. On the other hand I agree that top speed is likely the same as other 150's due to the gearing. I should mention that my Blackjack also has the Prima pipe installed and a tuned carb.
The suspension upgrades alone are worth the additional cost of the Blackjack. The bike can lean much more aggressively without bottoming out. In fact I've have yet to drag anything on the Blackjack - an event that was fairly frequent on my Buddy 125.
And the Satin Black paint is really beautiful. It's really well done and I prefer it to a glossy black finish, such as on a Buddy 50 that we own.