4_SPEED_TRANNY GEAR/SHAFT

IF YOU HAVE AN XR50/70 OR CRF50/70 YOU WILL NEED AN OLDER

TYPE FRONT SPROCKET LISTED BELOW,, BUT NOT INCLUDED.

*

THIS TRANNY GEAR SET WILL FIT IN THE FOLLOWING 3 OR 4

SPEED CASES, ie ......

ALL Z50'S 1968 THRU 1999

ALL XR50'S CFR50'S XR70'S AND CFR70'S

ALL ATC70'S CT70'S CL70 SL70'S XL70'S

AND 95% OF THE 50cc and 70cc HONDA CLONES

THIS WILL WORK WITH ALL KICK SHAFT PINION GEARS "EXCEPT" !! THOSE FROM CT70HK0'S, CT70HK1'S, XL70'S, SL70'S AND CL70'S.. AND ALL YOU NEED FOR THESE MODELS IS THE 22 TOOTH PINION GEAR FROM ANY 3 SPEED AUTO Z50 OR CT70 ENGINE. OUR NUMBER FOR A NEW 22 TOOTH GEAR IS (87M)

THESE GEARS AND SHAFTS WILL INTERCHANGE DIRECTLY WITH ANY HONDA 4 SPEED TRANNY'S FROM CT70H SL70 CL70 XL70 ATC70. SO IF YOU ONLY NEED 2 OR 3 GEARS, BUT FIND THEY ARE DISCONTINUED, HERE YA GO!! YOU CAN USE ANY OR ALL FROM THIS SET. "I WOULD USE THE SET THOUGH"

THIS SET WILL CONVERT A 3 SPEED OVER TO A 4 SPEED, IF YOU GET ONE OF OUR SHIFT PATTERN CONVERSION KITS TOO.

IF YOU HAVE A 4 SPEED ALREADY AND WANT TO KEEP THE SAME SHIFT PATTERN JUST USE YOUR OLD SHIFT DRUM AND SHIFT DRUM STAR.

ALL THE FOUR SPEED TRANNY'S (WE SELL) WILL BE THESE GEAR RATIOs

1st 3.273 to 1

2nd 1.938 to 1

3rd 1.350 to 1

4th 1.043 to 1

CLICK ON PICTURE FOR MORE DETAILS

SHIFT PATTERN CONVERSION KIT FOR HONDA OR CLONE 4 SPEED TRANNY'S

THIS WILL CONVERT ANY HONDA ATC70 CT70 CL70

(AND_MOST_CLONE) 4-SPEED TRANSMISSIONS OVER TO A

(1_DOWN_3_UP), (4_DOWN) OR (4_UP) SHIFTING PATTERN

NONE OF THESE ARE CONSTANT ROTORY DRUMS ! YOU MUST GO UP THRU THE PATTERN THEN BACK DOWN ONE AT A TIME. SAME AS ALL OEM HONDA'S ARE !!

*PINION GEAR STARTER DRIVE (50'S_TO_92) (70'S_TO_1978) (3_SPEED'S_ONLY) 6/10M (87M)

PINION (22T) GROVE ON BACK SIDE FOR SLIDER SPRING WIRE.

SPROCKET FRONT 70's CT C ATC XL SL CL TRX ETC. SIZE_12T_TO_17T FITS_17MM_SHAFT (06_SPK) temp

ALL THE CT70 AUTO'S HAD A 15 TOOTH FRONT SPK. STOCK. THE 4 SPEED CT70'S HAD A 14 TOOTH STOCK.

STOCK ON THE ATC70'S 73 TO 81 MODELS HAD A 14 TOOTH AND 82 TO 85 HAD A 13 TOOTH FRONT SPROCKET.

BUT ANY OF THESE SPROCKETS WILL WORK ON YOUR CT OR ATC 70, IF YOU WANT TO CHANGE THE GEARING.

ONE SPECIAL NOTE THIS 12 TOOTH SPROCKET (24J) WILL REQUIRE THE (79K) LOCK PLATE. PASSPORTS TAKE A 14 TOOTH FRONT SPROCKET AND OUR #(24K) FRONT LOCKING PLATE.

12T__24J 13T___(17A) 14T___(16i) 15T___(14C) 16T___(209M)66mm_OD 17T___(209P)71mm_OD

ONE CUSTOMER SAYS

"And just for info, the 17 tooth sprocket does fit the Passports and makes a noticable difference. Not as much power at start but surely enough to get you started and then in top gear a much more reasonable engine speed. Thanks again and I will order from you again."