Use to drill your own jets, Choose Drill Bit Size:

use to measure rod clearance

Replacement Pin for #35 Chain Breaker

Replacement Pin for #219 Chain Breaker

Inexpensive way to lap valves

`1/4" 12pt, 1/4" Drive for ARC Rod Bolts

12 pt 5/16", 3/8" Drive for ARC Rod Bolts


Picture for referenec only. Band or markings may vary

Package of 10 inserts.  Tap, Drill bit, and Insert tool (not included.

Use for setting valve clearance.
Has 9 leaves,  0.0015, 0.002, 0.003, 0.004, 0.006, 0.008, 0.010, 0.012, 0.015

Sets consist of 1/2" wide leaves nested in a
steel frame. Each leaf is clearly marked with
the thickness. A lock keeps individual leaves secure
in any position

Package of 10 inserts.  Tap, Drill bit, and Insert tool (not included.

Awesome kit for drilling Methanol and large gas main jets.

Size range .038" to.067" (#51 to #60)

• 1/4" quick-change hex shank - lightning-fast bit swaps, fit impact drivers, extensions
• Hard-to-find mini sizes #51, 52, 53, 54, 55, 56, 57, 58, 59, & 60
• Durable high-speed steel for cutting power & strength
• PVC sleeve to keep bits organized & easy to identify

Used when head is installed, Quickly inserts through the spark plug hole to set a degree wheel.  Used as a positive stop for setting up degree wheel.

240 Grit. For light Material finish

Used to lengthen dowl pin hole when milling heads.

Package of 5 inserts.  Tap, Drill bit, and Insert tool (not included.

240 Grit. For light Material finish

Adjustable Push Rod tool for checking for proper pushrod length. GX200s and 212 Predators

Adjustable Push Rod tool for checking for proper pushrod length. GX270s

Adjustable Push Rod tool for checking for proper pushrod length. GX340s & GX390s

Adjustable Push Rod tool for checking for proper pushrod length. GX340s & GX390s

For 200 Big Bore Motors

For GX120 to 200 (2.75" max bore)

Fits GX120 to Gx200s
For light material removal

6 Inch

The best way to remove a flywheel. Just remove the nut, screw knocker on end on crank, smack with a hammer. No puller needed, eliminates cracked flywheels from pullers.
Approx 8" long and weighs 1 lb 6 oz

(note: knocker must not be fully seated against flywheel, leave at least 2 or 3 turns out)

GX120 to 200, 6.5 Chinese OHVs

The best way to remove a flywheel. Just remove the nut, screw knocker on end on crank, smack with a hammer. No puller needed, eliminates cracked flywheels from pullers.
Knocker is 8" Long and weighs 1 lb, 6 oz

(note: knocker must not be fully seated against flywheel, leave at least 2 or 3 turns out)

GX240 to GX390, 13hp Chinese OHVs

For light material removal

For light material removal

600 Grit. For Ultra fine finish or  plateau  honing

Genuine Honda.
Fits GX120 thru GX200s and most 6.5 OHV, & 212 Predators