GreasyChris
Well-Known Member
**2 Stroke HD Shifter Kit
Motorized bicycle, motor bike, electric bike, ebike, pedal assist
SBP Shift Kit - Ratios, Speeds and Pedal-starting
- Thread starter AussieSteve
- Start date
5-7HEAVEN
Well-Known Member
Hi Don.
No need for much fab or machine work at the bottom bracket w/the SBP shift kit. The freewheel screws directly onto the crank arm.
However, if that’s a fat bike, I read it’s a bit trickier to get the chain around the rear tire.
I’d suggest you take exact measurements between the seat tube and the original chainring sprocket. When you install your SBP crankset, you’ll use this information to align the rear wheel sprocket.
From what I can see, I don’t think any engine will fit in the mid frame.
Good luck.
No need for much fab or machine work at the bottom bracket w/the SBP shift kit. The freewheel screws directly onto the crank arm.
However, if that’s a fat bike, I read it’s a bit trickier to get the chain around the rear tire.
I’d suggest you take exact measurements between the seat tube and the original chainring sprocket. When you install your SBP crankset, you’ll use this information to align the rear wheel sprocket.
From what I can see, I don’t think any engine will fit in the mid frame.
Good luck.
Ghost0
Member
You would just use the bottom bracket on the bike instead of the one that comes in the kit for the Fat Tire install. Just use the supplied cranks.
Agreed that I am not sure you are going to get an engine on that FS bike. Make a good E bike though.
Agreed that I am not sure you are going to get an engine on that FS bike. Make a good E bike though.
GreasyChris
Well-Known Member
If you send Jim at sickbikeparts a email with your measurements he will be able to tell you the exact stuff you need to get. They have excellent customer service
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