XL250 and XL350 Cam Applications

sales@xlintperformance.com


U.K. and Euro Customers

for pistons, cams, tensioners, valves, and other U.S. manufactured parts. XLint Performance

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Xlint Performance
134 Blue Ridge Lane
Seymour, TN 37865

USA


Please eMail before you order to make sure they are in stock
Honda XL 250/350 (up to 1976) ------ XL 250 = 1972 to 1976 ------- XL 350=1974 to 1978
127-00 127-00NB

.345
.310

241 deg
243 deg
100.5 deg
103.5 deg
OK with stock pistons and springs 20 btc/41 abc
45 bbc/18 atc
.003”
.003”
127-20 127-20NB .356
.332
250 deg
252 deg
103 deg
104 deg
Best all around on and off-road cam- OK with stock XL-350 piston. Must check clearance in XL-250 Great mid-range and top-end. Use HVS-250 valve springs 22 btc/48 abc
50 bbc/22
.003
.003
127-60 127-60NB .417
.374
250 deg
250 deg
101 deg
101 deg
1/8 and ¼ mile modified midget profile Strongest mid to upper range cam Must use JE modified racing piston and springs (below). Smooth power band.Hardface Rocker arms REQUIRED with this cam for best service life. 24 btc/46 abc
46 bbc/24 atc
.004
.004
127-90 127-90NB 415
405
276
273
105
103.5
Full race cam. Maximum top-end power. for high R.P.M. applications. 3/8 and 1/2 mile. Must use #229-H, spring kit andour Hi performance JE piston. Must grind cylinder head for clearance. Hardface Rocker arms REQUIRED with this cam for best service life. 33 btc/63 abc
60 bbc/33 atc
.005
.005
Align boring of damaged cylinder head is needed to use our needle bearing cams. We bore cylinder beads every 15 days Send head, cover and 4 bolts $6.00 extra to remove studs. Extra charge for welding to repair extensively damaged cylinder heads. All prices Plus Shipping
Needle bearing cams do not have a tach drive gear. Matching of cylinder head and cover is required to install our needle bearing cams.
                Please eMail for prices on above services and parts
  Hardfaced cam (HF) qp billet core.
  New needle bearing cam (NB) no core needed.
  Machine customer cylinder head 127-HO tot (NB) cam
  Rocker arms (127-RA) weld and grind/coat each cust cores.
  #127-02 Slotted cam sprocket.
  #206-H RID valve spring kit with aluminum tops, to .425” lift.
  #229-H RID valve spring kit with titanium tops, to .425” lift.
  HVS-250 Norris valve springs/use stock tops to .380” lift
  #24-0009 Replacement oil seal for NB cam.

HardFace your Rocker arms.
HardFace our Rocker arms and send them to you. No Core

If you don't see an item listed, email us, we may have it.

 


All prices are subject to change, and do not include shipping.

sales@xlintperformance.com

 

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