Catalog: High Performance Cams & Gears Catalog
Company/Brand: Andrews High Performance Cams & Gears
cam gear in High Performance Cams & Gears Catalog by Andrews High Performance Cams & Gears
3 POLARIS CAMS AND KITS Polaris Victory Camshafts 98-2001 ... 5 Polaris Freedom Camshafts (2002-up ... 5 TWIN 88 CAMSHAFTS Sprockets, Valve Springs, Collars, ... 6 Chain Drive Camshafts ... 7 Twin 88 Gear Drive Camshafts ... 8 Twin 88 Gear Drive Installation Kits and Pushrods ... ......................... .9 EV 80 CAMSHAFTS AND KITS EZinstall EV80 Pushrods ... 10 Camshafts ... 11 IRON SPORTSTER CAMS AND KITS Iron Sportster Cams ... 14 EV SPORTSTER AND BUELL CAMS AND KITS EV Sportster Cams (Upgrades ... 15 EV Sportster Pushrods and Valve Gear ... 15 SHOVEL, PAN, KNUCKLE CAMS AND KITS Buell Blast Cams and Pushrods ... 16 Knuckle Camshafts ... 1 6 Shovel and Pan Camshafts ... 18 TROCK CAM AND HEAD TOOLS 4 Lobe End Play Checkers ... ) ............18 COMPETITION AND RACE CAMSHAFT KITS Dragster Cams (EV80, EVXL, SHOVEL ...

for 30+ years has specialized in making camshafts and transmission gears for the ... started making motorcycle transmission gears and shafts, performance camshafts and ... related valve gear parts soon became additional, distinct ... product lines. More new gear sets with better ratios soon followed. ... The results were gears which easily out-performed anything ... The novelty and uniqueness of both the cams and gears resulted in a wave of demand ... for new Andrews Products cams and gears. And that was only the beginning. Today ... for producing superior quality camshafts and transmission gears for both street ... deliver the highest quality camshafts and transmission gears. Many of the ...

CHOOSING A CAM CAMSHAFTS AND HYDRAULIC LIFTERS 4 The question ... What cam should I buy for my bike ? is one we ... no hard and fast rules for picking a cam for a specific application, some basic ... . Keep in mind that performance camshafts are usually chosen for the basic ... to answer before choosing a new cam are: 1. Primary application: Is the ... to take advantage of a longer duration cam? Is the bike lighter like a Dyna or a ... heavy bagger? To get the best cam for your bike all of these factors have ... Free flow exhaust system 3. Performance camshafts 4. Higher output ignitions 5. Modified ... It is important to note that too much cam sometimes results in poor low RPM power ... will often perform better with a mild cam than more radical cams. While bigger ... cams may have a higher peak horsepower, more ...

POLARIS VICTORY CAMSHAFTS 1998-2001 POLARIS CAMSHAFTS 2002-UP ( ... lot more useable power by just changing camshafts. If you want more performance from your ... should be a new set of Andrews Victory camshafts. Duration@ Valve Part# Grind .050 .020 ... Stock ---- 230 256 .414 Stock Stock cam specs listed for comparison. 226 252 . ... V-460 252 282 .460 Stock Higher lift cams for modified Freedom motors with bored ... 04/34 210 240 .433 .037 Stock Stock cams specs listed for comparison. 34/-04 210 ... 240 260 .440 .091 Stock Long duration cams for engines with higher comp. 48/12 240 ... , more performance is only a pair of camshafts away. Our two new camshafts are a ...

boxes. If you are installing bolt-in cams, this is a big plus! These pushrods are ... a great match for cams listed on the next page. Extra long or ... and collars makes installing big cams a lot easier. Titanium upper spring ... collars. Andrews heat treated steel cam drive sprockets fit all 2000 and later ... rear camshafts (with involute splines). Kit includes ... sprockets are a must even with stock camshafts. Shown from left to right: 34 tooth ... splined cam sprocket kit: . . . . . . . . . . Part ... Part# 288020 34 tooth steel keyed cam sprocket kit (with square key drive; ' ... PUSHRODS, SPRINGS AND COLLARS TWIN 88 CAM DRIVE SPROCKET KITS 6 www. ...

engines is within easy reach. All cam grinds listed are designed for use with ... on the preceding page. For any bolt in cam grind, EZ-install pushrods do not ... for installation. TWIN 88: CHAIN DRIVE CAMS AND KITS TOURING AND PERFORMANCE CAMS ... 473 .072 Stock Carbureted engine: stock cam data listed for reference. Carburetors ... .087 Stock Fuel injected engine: stock cam data listed for reference. Injectors 36 ... 10/30 220 255 .498 .134 Stock Bolt in cam first introduced in 2000, more torque ... with stock comp. ratio and heavy TW21 cams run great with fuel injectors or ... carburetors! bikes. Similar to #23 cam for EV80. (1700-5200 RPM). 288126 TW26a ... 11/35 226 262 .490 .129 Stock Bolt-in cam for lower RPM torque, FLT, etc. For two ... /09 230 266 .490 .112 up touring, this cam will add torque and HP at lower TW26 ...

Stock cam data for both carbureted engines and ... 10/30 220 255 .498 .134 Stock Bolt in cam first introduced in 2000, more torque ... with stock comp. ratio and heavy 21G cams run great with fuel injectors or ... carburetors! bikes. Similar to #23 cam for EV80. (1700-5000 RPM). 288126G 26G ... 11/35 226 262 .490 .129 Stock Bolt-in cam for lower RPM torque, FLT, etc. For two ... /09 230 266 .490 .112 up touring, this cam will add torque and HP at lower 26G ... cams run great with fuel injectors or ... 272 .510 .174 Stock Twin 88s with this cam grind show 80+ rear wheel 46/14 240 276 ... idle, broad torque band. Same grind 37G cams run great with fuel injectors or ... carburetors! as TW37b but w/gear drive. (2200-5800 RPM). 288131G 31G 10/ ... 46 236 272 .510 .131 Stock Great street cam for large motors and/or superchargers. ...

TWIN 88: CAM GEAR INSTALLATION KITS OUTER DRIVE GEARS ... GEAR DRIVE INSTALLATION KIT OUTER GEARS AND CAM GEARS TWIN 88 PUSHRODS Outer ... Drive Gears ... This kit includes the crankshaft and cam drive gears for a gear drive ... installation. Both bolts for the gears are also included. Complete kit of all ... four cam drive gears with installation bolts. Crank and Cam ... Drive Gears . . . . . . . . . . . . . . Part# ... 288908 Two inner cam drive gears are available separately. Inner Cam ... Drive Gears (2 pcs). . . . . . . . . . . . . Part# ... 288905 Gear Drive Installation Kit ... to complete the installation of gear drive camshafts. Shown from left to ... boxes. If you are installing bolt-in cams, this is a big plus! Andrews pushrods ...

-used with titanium spring collars, cam lifts of .550+ can be accommodated. ... skill and a custom designed Andrews camshaft, the bike has won every shootout contest ... up close to be truly appreciated. Every camshaft listed in this catalog has the same cam ... 165 horses. Think of what an Andrews cam can do for your bike! From left to ...

Andrews Products performance cams mean extra power for Evolution engines ... type) are available to match any of our camshafts. Aluminum pushrods are lighter while the ... for high performance. EVOLUTION 80 CAMSHAFTS Stock (L) 01/37 218 266 .495 .091 STOCK ... Listed for reference. 1984-1987 cam is 212 deg. in- 88-91 53/-01 232 280 . ... .070 STOCK Listed for reference. "N" cam is close to '84-'87 specs. 92-up ( ... 09 202 242 .472 .049 Fuel Injector "O" cams are 200 deg int. and 216 exh. 291117 ... an 52/08 240 274 .495 .122 EV27 cam with timing set for superchargers. When ... 255 .498 .134 STOCK Mild bolt-in street cam with more torque and HP for all 40/08 ... OK with fuel injectors or carburetors! cam but more output. Pulls from 1800-5200 ... .485 .161 STOCK Bolt-in street/touring cam for heavy bikes. Much more 45/13 238 . ...

WHY DO CAM GEARS CAUSE NOISE: In the last few years ... in quieter running engines. Since cam gear noise can sound like bad lifters, the ... mostly applies to H/D type four lobe cams. Whenever the roller follower on a cam ... maximum lift point, the forces on the cam drive gear teeth change direction. If ... (.005mm) backlash is present between a cam gear and a pinion gear, the directional ... moves from the back side of each gear tooth to the front side. While some ... is necessary to prevent localized gear tooth overloads, excess backlash (and " ... but won't hurt anything. Tight fitting gears will cause very noticeable whining ... is definitely a more serious problem. Gear tooth and bearing damage can result ... zero backlash. In this case, a smaller cam gear or pinion gear would be required. ...

When installing cams with high lifts and long durations, a ... in mind. Remember that additional cam duration can produce more usable power ... and power. Too much duration in a camshaft is not necessarily a good thing. ENGINE ... example, max. valve lift for an EV59 cam is .560. 5. For an EV51 cam, using ... 760 6. This technique will work for any cam and spring system as long as ... of upper spring collar at maximum cam lift. 8."Solid height .560" (diagram at ... response, hard starting. Pistons and cams not well matched or worn rings, valves ... is important. Proper matching of cams and compression ratios will allow ... seats installed or if a new performance cam has been installed, being able to ... lifts at TDC (Top Dead Center) on all cam instruction sheets. Write down the ... number for your cam. For an EV51 cam, the TDC lift =.233" (see data on page ...

Pictured is a late style Sportster cam gear kit, lower collars and pushrods made ... travel over stock collars. High lift cams are easier to install with these ... 4 lower spring collars) SPORTSTER CAMS (IRON HEAD) Duration(*) Max TDC Part# ... .400 .114 Specifications for stock Q cams are listed for reference and 35/07 222 ... /40 254 294 .400 .200 4/1 kit; exhaust cams only for use with stock P intakes. Bolt ... 254 298 .410 .208 Bolt-in replacement cams for stock 'P' or 'Q' cams; more horse ... 310 .425 .206 Street 900/1000: Biggest cam available for no headwork instal- ... .445 .200 boost in torque over stock cams (2000-7500 rpm). Stock springs 214115 ( ... 311 .490 .207 Street/Drags: Excellent cams for 65-76 inches. High lift short ... .053 lift figures. (**) 1981-early 84 cam gear kits (with generators) do not have ...

Andrews Products makes high performance cams for all EV Sportster engines. All of ... the cams listed below will run to 6500 RPM with ... lifters. Andrews Products EV Sportster cams have stock base circle sizes so stock ( ... pushrods are also available. Note: #2 cam drive gears used in 2000 and up EV ... Sportster cams uses 46 teeth; the '91-99 #2 gear has ... 36 teeth. 46 tooth gears will fit 91-99 #2 cams. EV Sportster ... used with titanium spring collars, cam lifts of .550+ can easily be ... collars) SPORTSTER EVOLUTION AND BUELL CAMS Duration Max TDC Part# Year Grind ... TOURING AND HIGH PERFORMANCE CAMS 15 Stock (86-91) D 02/41 223 270 .458 . ... 094 Listed for comparison. V series cams listed fit 86-90 engines. D 41/02 223 ... 270 .458 .094 (Note: 1986-1987 exhaust cam lift is .414). Stock (91-up) W 08/26 ...

CAMS FOR KNUCKLE ENGINES 16 BUELL BLAST CAMSHAFTS Has any H/D engine ever made it past ... the street, we have been asked about cams with more stuff. The Blast engine is ... more experience making Sportster type cams than anyone else in the industry. To ... compliment new Blast cams, pushrods can also be included. 2 Chrome ... 5 215 254 .475 .073 Stock Stock W grind cam specs listed for comparison. 39/11 230 ... /38 240 277 .530 .191 Hi-lift High lift cams for modified motors with high comp. ... upper RPM range (2400-6500+) KNUCKLE CAMS It seems amazing but there are still a ... .089 Stock Stock Knuckle replacement cam. For stock motors and 44/16 240 276 .348 ... .105 restorations, this is the cam to use. 212970 S 27/55 262 308 .370 . ... 130 Stock Bolt-in Knuckle performance cam for stock motors, 55/27 262 308 .370 . ...

Whether you want a better street cam for a stock motor, a big lift cam for a ... Products can supply it. All of our cams for these engines are computer ... , Pan: 1.50, Knuckle: 1.00, UL80: 1.00. CAMS FOR STREET AND DRAG APPLICATIONS ... Pan TDC Application 17 SHOVEL AND PAN CAMSHAFTS STOCK (Front cyl) H -06/46 220 256 .390 ... .390 .412 .176 Later stock "S" grind cams have similar specs. STOCK (Rear cyl) H ... .390 .412 .176 Later stock "S" grind cams have similar specs. 212011 (48-69) J ... and more high end power. Bolt-in street cam (except for 212335 (78-84) 1980-1981 ... 70-77) 36/16 232 288 .427 .450 .098 cam for 74 80 engines with 7.5 to 1 pistons ... .490 .512 .098 version of a "B" grind cam. More power through RPM 212350 (78-84) ... 514 .540 .125 High lift short duration cam for motors with 84+ inches. 212640 (70- ...

AND COLLARS If you are installing cams in a shovel engine, the valve spring ... 80 motors. Used with high-lift springs, cams with .600 lift can easily be ... spring force for any of our performance cams. Installation does not require ... the easy way to install B grind or #2 cams in stock heads. 4 medium lift upper ... for easier installation of higher lift cams. They are required parts if you are ... Indicator for checkers Part# 230095 Cam End Play checker (for nose cone motors ...

RATIO CHANGES EVOLUTION SPORTSTER CAM GEAR NOISE One of the best ways to increase ... 11.00 WHAT CAUSES CAM GEAR NOISE? Whenever a roller lifter in a ... Sportster engine passes maximum cam lift, the forces on the cam gear teeth ... one side of the tooth to the other. Gear noise always occurs at lower RPM. Stock ... EV Sportster cams are made with different gear sizes. ... at the factory to minimum backlash and gear noise during engine operation. Andrews ... Products cam gears for EV Sportsters are made with gears ... the middle size ranges so the chance of cam gears fitting too tight is slight. Cam ... gears which have excess backlash may rattle ... like lifter noise. Unlike whining gears, rattling gears will not cause gear ...

ANDREWS PRODUCTS CAMS AND GEARS: THE INDUSTRY STANDARD 20 Andrews ... Products has been making cams and trans gears for H/D type engines for 30 years. We ... are the original maker of close ratio gears starting with 2.44 first gears for 4 ... speed gear boxes in 1972. The best gears and cams for American motorcycles ... for all of our customers. M M 400 CNC gear inspection systems in temperature ... controlled room Finish grinding gear teeth on CNC tooth form grinder. ... Cutting gear teeth with a Lorenz CNC gear shaper. Grinding internal diameters on ... a programmable ID grinder. Camshaft inspection on Adcole 911 Cam Gage. ... Grinding camshaft journal bearings www.andrewsproducts. ...

higher, Andrews Products has high lift cams available which will put more usable ... highly modified motors. EVOLUTION 80 CAMS (Rocker ratio 1.63) (*) Timing .053 cam ... lift EVOLUTION SPORTSTER CAMS (Rocker ratio 1.63) (*) Timing .053 cam ... lift SHOVELHEAD CAMS (Rocker ratio 1.43) (*) Timing .053 cam ... knowledge and machining capability! CAMS FOR DRAGS AND HIGH PERFORMANCE www. ...

A) 3.24 STOCK RATIO 1ST GEARS Part #296120 (1st counter 31T) Replaces ... H/D #35025-79 (B) 2.94 CLOSE RATIO 1ST GEAR SET Part #296110 (2 pieces) 2.94 1st ... gears provide close ratio shifting into 2nd. ... At peak RPM, 2.94 gears will run +5 mph over 3.24 ratio. (C) ... STOCK 2ND AND 3RD GEARS Part #296330 (2nd counter/3rd main) ... Replaces H/D #35026-79A (D) STOCK 4TH GEARS Part #296445 (4th main gear) replaces H ... /D #35028-79. Part #296440 (4th counter gear) replaces H/D #35625-79A (1987up); also ... replaces gear/spacer in all earlier 5 speeds. (E) ... STOCK MAIN DRIVE GEARS (Belt Drive) Part #296585 (main drive- ... H/D #35029-91 Part #296555 (cntr drive gear) replaces H/D #35626-79A STOCK MAIN ... DRIVE GEARS (Chain Drive) (Not shown) Part #296550 ... up) Replaces (H/D #35632-79) Complete gear sets are available. Each set includes: ...

BIG TWIN TRANSMISSION BELT SPROCKETS Fits all EV80 and Twin 88 5 and 6 speed transmissions, 29, 30, 31, 33 and 34 teeth available POWER SPROCKETS: 29 Tooth sprockets . . . . 9% MORE RPM* Part #290290 ('85-'93) Part #290294 ('94-up) 30 Tooth sprockets . . . . . 6% MORE RPM* Part #290304 ('94-up) Part #290300 ('85-'93) OVERDRIVE SPROCKETS: 34T sprockets. . . . . . . . . . 6% LESS RPM* (180 RPM drop in engine RPM 60 MPH) Part #290344 ('94-up) Part #290340 ('85-'93) *More RPM means more power; less RPM means more MPH than stock 32 T sprocket. POWER SPROCKETS: 31T sprockets. . . . . . . . . 3% MORE ...

88 bikes! Designed by Baker Inc. with gears and shafts made by Andrews Products, it ... engines. All Baker 6 speed transmission gears made by Andrews for '99 and later bikes ... have PCR (performance contact ratio) gears for ultra quiet riding. 1st, 2nd, 3rd, ... 4th and 5th gears are the same ratios as a 5 speed; 6th ... gear ratio is a .86 overdrive. (A .80 ... mph; 475 RPM reduction from 5th to 6th gear (680 RPM with .80 gear). Advantages of ... at highway speeds Reduced noise in 6th gear vs a 5 speed Full width gears from ... speedometer installation Replacement gears readily available Improved shifting ... system All parts made in USA Baker gears use full width teeth and can take all ... . (Some 6 speeds use small, thin gears to squeeze 6 speed gear sets into 5 ... speed cases). 6 SPEED GEAR RATIOS: 1st . . . . . . . . . . . . . 2 ...

LAND SPEED RECORDS: ANDREWS PRODUCTS CAMS AND GEARS In October of 2003, Andrews ... and was ridden by Warner Riley. The camshaft and transmission gears in this engine ...
this transmission. With Andrews 4 speed gears, transmissions last longer, shift faster ... plain run better. Bikes with Andrews gears feel so good that its hard to believe ... the difference for yourself. 2.44 1ST GEAR SET (1959 thru 1984) Part #201105 Best ... . This is a no clunk, 48 mph, 1st gear. Installation in '80-84 FX requires 21T ... (1.82 ratio) 2nd gear for this 1st gear. 2.60 1ST GEAR SET (1959 thru 1984) (Not ... shown) Part #201145 This gear set works best with E glides and ... 80-84 FX requires 21T (1.82 ratio) 2nd gear for this 1st gear. 3.00 1ST GEAR SET ( ... first cluster and countershaft gear. Cluster gear has 15 and 20 teeth; ... and requires short length 3rd main gear part #206215. COMBINATION 2.24 1ST- 1. ... 65 2ND GEAR SET (Not shown) Part #201020 If you ...

trans shaft is 208800. STOCK MAIN DRIVE GEAR (4TH) Part #204260 (1936-1976) ( ... 35067-77 and 35067- 84) Replacement 4th gears are made with wider drive slots and ... for all chain drive (1977-1984) 4th gears. SHIFT CLUTCHES Part #205120 (1-2 clutch ... 1980-1984) TRANSMISSION GEAR KITS Gear kits must be ordered by part numbers ... year and 1st and 3rd ratios. Each gear kit includes 6 gears, 2 shift clutches ... -1984) BIG TWIN: 4 SPEED TRANSMISSION GEAR SETS 4 SPEED TRANSMISSION MAINSHAFT ...

28 (A) 2.61 CLOSE RATIO 1ST GEAR SET Part# 299110 (2 pieces) 2.61 1st ... gears provide true close ratio shifting into ... 2nd. Plus 7 mph of usable 1st gear. (B) STOCK 2ND AND 3RD GEARS Part # ... counter) (H/D #35772-89) (C) STOCK 4TH GEARS Part #299104 (4th main gear) (H/D # ... 35773-89) Part #299144 (4th counter gear) (H/D #35775-89). (D) STOCK MAIN DRIVE ... GEARS Part #299105 (main drive) (H/D #35034- ... 89) Part #299155 (counter drive gear) (H/D #35633-89) (E) TRANSMISSION ... ) (H/D #35641-89) EV SPORTSTER 5 SPEED GEAR SETS Part #299900 (1991-up) 5 speed EV ... Sportster transmission gear sets are available as complete kits. ... as pictured: 1st, 2nd, 3rd, 4th, 5th gears, mainshaft and countershaft. SPORTSTER ... GEARS (EV 5 SPEED) Special Ratio Sportster 5 ... Speed Racing Gears: All 5 speed Sportster gears are made ...

29 SPORTSTER GEARS (4 SPEED) The gears listed on this page will fit Sportster ... 1990. All Andrews 4 speed Sportster gears are made from high nickel alloy steel ... of drive edges and slots. All Sportster gearboxes run better with Andrews gears. (A) ... STOCK 1ST GEARS. Part #251050 main 1st (27T) (replaces ... countershaft #259010 WIDE RATIO 1ST GEAR SETS (Not pictured) Changes 1st from 2. ... countershaft #259010 (B) STOCK 2ND GEARS. Part #252020 2nd main (23T) (replaces ... ) (replaces 35750-58 58A) (C) STOCK 3RD GEARS. Part #253050 3rd main (20T) (replaces ... hole) (E) EVOLUTION ALTERNATOR C RATIO GEAR SET Part #254850 (mid 84-90) (26T and ... 18T) This gear set fits all 1984-1990 alternator ... Sportsters have C ratio main drive gears as stock parts. (F) C RATIO MAIN DRIVE ... GEAR SETS Part #254720 (1971-1978) Part # ...
Part# 700500 238 pages covering cams, carburetors, ignitions, stroker motors ... length, airflow, bore/stroke ratios, gearing and many others ...
Andrews Products in advance. Ordering Cams not listed in this catalog: Cam grinds ... orders. Custom ground or special order cams are priced and quoted on an individual ...