The part that really got me was talking to a shop that does work on the older Husky's like mine (shop is not local to me in Vancouver), and was advised that something crazy like less then half of these bikes have working starters, those that do fail have bleak chance of working properly even when the starter gears are replaced. The design itself appears to be flawed, having a 90 degree turn in the gear reduces the starters effectiveness, then followed by the starter worm gear to gear it mates to having clearances so tight to cause additional wear or binding.
I've never heard of the statistic that less than half of these bikes have working starters. In fact, I'm highly incredulous.
A starter drive system that has a 90° turn is not uncommon.
The worm is the flaw- you can't let the engine go backwards. I just posted a long explanation of my theory.
tl;dr- basically set a high idle, run tight valves, and learn to use the clutch like an A/B rider.
...and JIC you want to read the whole thread:
http://www.cafehusky.com/threads/sh...-electric-starting-a-few-long-thoughts.87927/
The exhaust was reset to be between 0.005in and 0.006in as noted on many forums to help keep the decompression mechanism open a little longer.
AFAIK, not too many people have been recommending this... though there may be an echo-chamber effect. But let me take it to the next level: go to 0.004" (0.10mm) on the left exhaust if you feel like rolling the dice.
You should be good to go at 0.006"- I just don't know why OHC engines are spec'd so sloppy. there's gotta be a reason.
there is no manual decompression lever on red heads. pre-'13 yes, IIRC. [edit: after thinking about it- I think this lever is just controls the air by-pass for cold starts. anyone?]
My starter failed (I thought) at 6000 miles. I started to do a little diagnoses and discovered my $23 1-year old cheesy lead-acid battery from china failed (they're sending me a new one!) while still holding a 13+voltage. Meanwhile, the 3 year old Yuasa still cranks it over. 300 hours, 98% dirt, 75% single-track, 5 hours est. road. 13/14 oil changes. 8 flats (getting a bit tired of 'em). No breakdowns.
I am still going to recommend you get one of those perfectly adequate trail bikes (or even something like an XR200R). If you want something newer, one of the Free Rides or even a FE350 (best street legal dirt bike IMNSHO) but be prepared to pay- I bet a used one is $10,000CDN
Your mtb experience is directly transferable ('specially downhill) but I still would not recommend someone learn to drive a car by buying a F1 race car. (a touch of hyperbole but...)