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1977 Kawasaki KD100-M2

Here's a 1977 KD100-M2 that my niece and I are restoring. She wanted to learn how to wrench and ride so we found an old pile to tear down and fix up.

We found a roller on eBay for $20 that had a bunch of good parts still hanging off it and spent an afternoon breaking both bikes down and picking the best from the lot. Got a front tire and Maggie cleaned up the wheel and did most of the work mounting it. Turns out she's sharp as a tack, pretty good with her hands and not afraid to get dirty.

School is important and it got a little too cold to spend much more time on the bike this winter, but come next summer things will come together.

Next up is cleaning, de-greasing, a little body work and then a lot of painting. When all the parts look as good as possible we'll re-assemble it. After a carb re-build and tune-up everything should be groovy and it'll be time to learn to ride.

Make and Model Kawasaki KD100-M2
Correct Color Quick Silver w/Black fenders
M2 Frame Serial Number Range KD100M-005001 to 012506
M2 Engine Serial Number Range KD100ME005001 to 012509
Dry Weight 154 lbs
Wheelbase 43.3 in
Seat Height 27.5 in
Ground Clearance 6.3 in
Engine 99 cc (6.04 cid) air cooled rotary valve 2-stroke 1-cylinder
Bore x Stroke 1.95 x 2.04 in (49.5 mm x 51.8 mm)
Compression Ratio 7.3:1
Maximum Horsepower 8.5 at 6500 rpm
Maximum Torque 7 lb/ft at 5500 rpm
Carburetion Mikuni VM19SC
Carb Air Screw Setting 1-1/4 turns out
Idle Speed Setting Lowest stable rpm around 1300 ±100
Ignition System Fixed Advance Flywheel Magneto
Spark Plug NGK B7HS 0.024-0.028 in gap
Ignition Timing 20° btdc
Point Gap 0.012-0.016 in
Transmission 5-speed Constant Mesh
Shift Pattern N-1-2-3-4-5 from bottom up
Gear Ratios 1st-2.92, 2nd-1.76, 3rd-1.30, 4th-1.09, 5th-0.96
Transmission Oil 0.64 (about 2/3) qts SE class SAE 10W30 or 10W40
Drive Chain Slack 0.59-0.98 in
Fuel Tank Capacity 1.58 gal
Fuel/Oil Mix Ratio 50:1
Front Tire 2.50-16
Rear Tire 2.75-14

Sure hope you were payin' attention kid 'cause I wasn't...

Oh yeah, and for the last time Maggie...

No, we ain't paintin' it freakin' pink with flowers ya little smart-alec.


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