F451's latest activity

I bought a second 2020 CRF450R roller. I know, one is enough. It is amazing how many blown up bikes are out there. The electric...

I don't know the situation of the OP at all, but having ridden Starks since November 2023 and spoken with quite a few Stark owners at MX...

The most difficult task was cutting the titanium fuel tank to clear the battery. The battery can be hot swapped in about 2 minutes...

Hello Gang, Recently I purchased a pristine 2020 CRF450 rolling chassis with a ton of goodies and about $4000.00 of Racetech suspension...

Sweet and sour... love the vids and learning so much about what happened, the role the forum has played, Marc's testimony, postmortem...

My experience is similar. I ride mine mostly in hard enduro and trail riding. I have long left the track. I was so pleased with my...

The heart rate monitor setup, lol! I've maxed out my heart rate a few times dragging my bikes back onto the trail on steep side hills by...

Time for the "Stark Rescue Kit" (chain breaker, full front hub-motor setup, heart-rate monitor) :)

Removing the chain makes it much easier to push. I can't imagine trying to push/drag a Varg around in hilly woods for miles with the...

@True520 did he break the chain? Or did he push 6 hours turning the motor/drivetrain? If you don't have a masterlink, I strongly suggest...

Here are some photos showing a 2014 YZ250F built using an E&C kit.

@Honcho your tech and bikes live on…and I’ve finally joined the club after 6 months of research :) I just purchased one of the last 20...

I’ll clarify that the offer was not that lucrative - no one was going to get rich quick. Our last investors would make a relatively...

Yep. For those who are new, this forum started as AltaOwnersForum.com. I am going to move Part 2 up in the thread to make it more visible.

Well, I've just watched part 2. :D Up to like 30 minutes ago I used to believe that the people in this forum were just EV bikes...