Page 219 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

IMCA 15" x 8" Inertia Advantage Wheels D-Hole Lightweight Wheels
Patented Inertia Advantage wheels concentrate the strength Offered in both spun and rolled type designs.
and weight of the wheel towards the center which makes them 6SXQ 7\SH :KHHOV XVH OLJKWZHLJKW VSXQ
5% faster than any other wheel currently available. Unique, form rim shells for extra caliper clearance and
5-spoke design provides 10 more square inches of brake cooling D ORZHU EHDG ÀDQJH IRU D ODUJHU WLUH IRRWSULQW
DUHD :KHHOV DUH DI¿[HG ZLWK WKH ,0&$ GHFDO ZHLJK OEV DQG which translates into added traction and better
DUH RIIHUHG LQ EODFN RU VLOYHU SRZGHU FRDWHG ¿QLVKHV handling. Reinforced torque rings and forged
Bolt Back coining on the stud holes increases durability. The valve stem
Circle Spacing Black Silver holes are located behind the center to avoid clipping.
4.5" 2" — BAS58AF2IS 5ROOHG 7\SH &ROG UROOLQJ LV TXLFNHU DQG HDVLHU DOORZLQJ %DVVHWW
4.5" 3" — BAS58AF3IS WR EXLOG D PRUH DIIRUGDEOH ZKHHO VKHOO ZLWKRXW VDFUL¿FLQJ TXDOLW\
4.5" 4" — BAS58AF4IS Rolled type wheels are ideal for Bomber, Street Stock, Sports-
4.75" 1" BAS58AC1I BAS58AC1IS man, and limited Late Model racers.
4.75" 2" BAS58AC2I BAS58AC2IS Wheel Bolt Rear Weight Black Black Silver
4.75" 3" BAS58AC3I BAS58AC3IS Size Circle Spacing Lbs. Spun Rolled Spun
4.75" 4" BAS58AC4I BAS58AC4IS 15" x 7" 4.5" 3" 21.75 — BAS57RF3 —
5" 1" BAS58A51I BAS58A51IS Now with Integrated 15" x 7" 4.5" 3.75" 21.75 — BAS57RF375 —
5" 2" BAS58A52I BAS58A52IS Mud Plug Tabs 15" x 7" 4.75" 2" 21.75 — BAS57RC2 —
5" 3" BAS58A53I BAS58A53IS 15" x 7" 4.75" 3" 21.75 — BAS57RC3 —
5" 4" BAS58A54I BAS58A54IS 15"x 7" 4.75" 3.75" 21.75 — BAS57RC375 —
15" x 7" 5.0" 2" 21.75 — BAS57R52 —
Part No. Description 15" x 7" 5.0" 3" 21.75 — BAS57R53 —
Replacement Beadlock Parts 15" x 7" 5.0" 3.75" 21.75 — BAS57R5375 —
BAS3BOLTKIT Bolt Kit Only 15" x 8" 4 x 100mm 4" 15 — — —
BAS50LKC Beadlock Ring, Chrome, New Style, 2018-Up 15" x 8" 4 x 100mm 5" 15 — — —
BAS50LK Beadlock Ring, Black, New Style, 2018-Up 15" x 8" 4.5" 1" 17 BAS58SF1 — —
BAS50LKS Beadlock Ring, Silver, New Style, 2018-Up 15" x 8" 4.5" 2" 17 BAS58SF2 — —
BAS50LS Beadlock Ring, Silver, Old Style, Pre 2018 15" x 8" 4.5" 3" 17 BAS58SF3 — —
IMCA 15" x 8" D-Hole Wheels 15" x 8" 4.5" 4" 17 BAS58SF4 — —
The lowest runout (under .030") wheel on 15" x 8" 4.5" 5" 17 BAS58SF5 — —
—
the market. “D”-hole 15" x 8" wheels feature 15" x 8" 4.75" 1" 17 BAS58SC1 — BAS58SC2S
4.75"
2"
17
—
15" x 8"
BAS58SC2
an 8-spoke design and are offered in chrome,
EODFN RU VLOYHU SRZGHU FRDWHG ¿QLVKHV 15" x 8" 4.75" 3" 17 BAS58SC3 — BAS58SC3S
:KHHOV DUH DI¿[HG ZLWK WKH ,0&$ GHFDO DQG 15" x 8" 4.75" 4" 17 BAS58SC4 — —
weigh 19 lbs. 15" x 8" 4.75" 5" 17 BAS58SC5 — BAS58SC5S
15" x 8" 5.0" 1" 17 BAS58S51 — BAS58S51S
Bolt Back
Circle Spacing Black Silver Chrome 15" x 8" 5.0" 2" 17 BAS58S52 — BAS58S52S
4.5" 1" — BAS58DF1IS — 15" x 8" 5.0" 3" 17 BAS58S53 — BAS58S53S
4.5" 2" — BAS58DF2IS —
4.5" 3" — BAS58DF3IS — 15" x 8" 5.0" 4" 17 BAS58S54 — BAS58S54S
4.5" 4" — BAS58DF4IS — 15" x 8" 5.0" 5" 17 BAS58S55 — BAS58S55S
4.75" 1" BAS58DC1I BAS58DC1IS BAS58DC1IC 15" x 10" 5.0" 3" 21 BAS50S53 — —
4.75" 2" BAS58DC2I BAS58DC2IS BAS58DC2IC 15" x 10" 5.0" 3" 21 BAS50S53B**
4.75" 3" BAS58DC3I BAS58DC3IS BAS58DC3IC
4.75" 4" BAS58DC4I BAS58DC4IS BAS58DC4IC 15" x 10" 5.0" 4" 21 BAS50S54 — BAS50S54S
4.75" 5" — — BAS58DC475IC 15" x 10" 5.0" 4.5" 21 BAS50S545 — —
5" 1" BAS58D51I BAS58D51IS BAS58D51IC 15" x 10" 5.0" 5" 21 BAS50S55 — BAS50S55S
5" 2" BAS58D52I BAS58D52IS BAS58D52IC 15" x 10" 5.0" 5.5" 21 BAS50S555 — —
5" 2" — — BAS58D52IRBC* ** With safety bead
5" 3" BAS58D53I BAS58D53IS BAS58D53IC
5" 4" BAS58D54I BAS58D54IS BAS58D54IC
5" 5" — — BAS58D5475IC
* Reverse bell wheel with valve stem relocated to wheel center. Wide 5 Spun 15" x 8" Wheels
The strongest, truest, and smoothest Wide
Inertia Advantage 5 wheels available. Spun-formed wheels
15" x 10" Wheels provide maximum unsprung weight savings.
The lightest weight, lowest runout (under /RZHU EHDG ÀDQJH PDNHV D ODUJHU WLUH IRRW-
.020") 15" x 10" wheel available. Wheels print which translates into improved traction
have 5 x 5 bolt circle and 5-spoke centers. and handling. Available in chrome, black, or silver.
Inertia Advantage wheels are 5% faster, have Wheel Back Weight
Size
Silver
Black
Chrome
more brake cooling area, and weigh 20 lbs. 15" x 8" Spacing Lbs. BAS58SR2 BAS58SR2S BAS58SR2C
15
2"
Offered in chrome, black, or silver powder coated.
15" x 8" 3" 15 BAS58SR3 BAS58SR3S BAS58SR3C
Bolt Circle Back Spacing Black Silver Chrome
5.00" 4" BAS50L54 — BAS50L54C 15" x 8" 4" 15 BAS58SR4 BAS58SR4S BAS58SR4C
5.00" 4.5" BAS50L545 — — 15" x 8" 4.5" 15 BAS58SR45 — —
5.00" 5" BAS50L55 BAS50L55S BAS50L55C 15" x 8" 5" 15 BAS58SR5 BAS58SR5S BAS58SR5C
5.00" 5.5" BAS50L555 — BAS50L555C
2019-20 CIRCLE TRACK PARTS AND ACCESSORIES 215