KAWASAKI KLT-110 KAWASAKI 250 Mojave ... - Megacycle Cams

www.megacyclecams.com 90 MITCHELL BOULEVARD „ SAN RAFAEL, CALIFORNIA 94903 „ 415 472-3195 „ FAX 415 472-1497

KAWASAKI KLT-110 NO LONGER AVAILABLE.

KAWASAKI 250 Mojave KSR (1987—1992) Hardfaced (HF) cams per pair, on customer cores. New billet (BLT) cams with adjustable timing. No exchange needed. Stock bearing diameter. #4418M07400 (STD) 11½ :1 Wiseco piston kit. #4418M07450 (.020") 11½ :1 Wiseco piston kit. #4418M07500 (.040") 11½ :1 Wiseco piston kit. #318-K R/D valve spring kit with cr/moly tops. #319-K R/D valve spring kit with titanium tops. Hardfaced rocker arms, cost each [2 per engine]. Billet cams provide adjustable timimg. CAM NUMBER HF BILLET

VALVE LIFT

DURATION AT .040"

LOBE CENTERS

487-00 487-05

.365" .365" .380" .380"

247° 247° 261° 261°

106.5° 106.5° 105.5° 105.5°

.405" .405"

271° 271°

105.5° 105.5°

487-20 487-25

487-40 487-45

INTAKE OPEN/CLOSE RUNNING EXHAUST OPEN/CLOSE CLEARANCE

DESCRIPTION AND APPLICATION

OK with stock pistons and springs. Improves throttle response and torque. Best all around cam for off-road riding. Use modified piston and springs. Mid-range and top-end power. Stock valve springs could be used to .395" lift. Full race cam. Must use racing piston and valve springs. Fast desert racing. Mid-range and top-end power. High R.P.M. use.

17 btc/50 abc 50 btc/17 atc 25 btc/56 abc 56 bbc/25 atc

.004" .006" .004" .006"

30 btc/61 abc 61 bbc/30 atc

.004" .006"

KAWASAKI KLR-250 DOHC single (1984—1991) Hardfaced cams per pair, on customer cores. #318-K R/D valve spring kit with cr/moly tops. #319-K R/D valve spring kit with titanium tops. CAM NUMBER

VALVE LIFT

DURATION AT .040"

LOBE CENTERS

DESCRIPTION AND APPLICATION

INTAKE OPEN/CLOSE RUNNING EXHAUST OPEN/CLOSE CLEARANCE

489-x1

.380" .380" .405" .405" .365" .365"

261° 261° 271° 271° 247° 247°

105.5° 105.5° 105.5° 105.5° 106.5° 106.5°

OK with stock springs, maybe stock piston. Good mid-range power, plus added top-end. Full race cam. Use modified piston and springs. Mid-range and top-end power. OK with stock pistons & springs. Improved torque plus strong mid-range throttle response.

25 btc/56 abc 56 bbc/25 atc 30 btc/61 abc 61 bbc/30 atc 17 btc/50 abc 50 bbc/17 atc

489-x2 489-x3

KAWASAKI KLT-250 Prarie (1983—1987) Hardfaced cam, on customer core. Stock cam has factory ball bearings. CAM NUMBER

VALVE LIFT

DURATION AT .040"

LOBE CENTERS

DESCRIPTION AND APPLICATION

INTAKE OPEN/CLOSE RUNNING EXHAUST OPEN/CLOSE CLEARANCE

479-00

.390" .390" .408" .408"

250° 252° 272° 275°

100° 96° 106° 107.5°

OK with stock piston and springs. Improved torque, mid-range power. Race profile. Use modified piston and springs. Mid-range and top-end power.

25 btc/45 abc 42 bbc/30 atc 30 btc/62 abc 65 bbc/30 atc

479-20

KAWASAKI KLX-250 (1993—1995) Bayou NO LONGER AVAILABLE.

All timing is quoted at .040" lift at the valve with zero checking clearance unless otherwise stated.

40

Apr 10, 2012

.005" .006" .005" .006"